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NAGRA LB USER MANUAL

1. Automatic Automatic FTP SERVER SETTINGS User name user User pass pass Local IP Address 192 168 000 100 Subnet mask 255 255 255 000 Gateway 192 168 001 001 FTP CLIENT SETTINGS User name user User pass pass IP Address 000 000 000 000 FTP path upload FTP Port 0021 Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 42 of 51 INSTRUCTION MANUAL NAGRA LB ETHERNET CONNECTION EXAMPLE PULL MODE Fe USER 192 166 0 100 FileZilla Fie Edit View Transfer Server Bookmarks Help E FARAR Be 0 R a Host 192 168 0 100 Username USER Password sess Poets Quickconnect_j CWD RECORD i PP Espora 250 Jef cand RECORD current directory Epe 287 icf card RECORD is current drectory ommand PASV 1 Res 227 Entering Passe Mode 197 168 0 100 13 235 Command LIST LEE 150 Opening BINARY mode data connection for drectory bet BS 225 Transter complete tatus Directory listing successful Fr Local te E ec and Set things Administrator Desktop y Remote site jef cardi RECORD BC Administrator EE E Application Data SG C3 cf card amp Ey Bluetooth Software 11 C3 RECORD Li Cookies 2 43 nand ash disk 3 a dy Favorites 0 Local Settings A My Toctiments ME Alename Piece Filetype Last modified a Last modified Permesons Owner f Gr 9 20090 1123 E File Folder 15 01 2008 06 27 47 E DIRINFO a
2. header of the file and will be recognized on most of the existing computer based digital editing and playout systems 18 CLUTCH gt The clutch locks the 2 input potentiometers together electronically If an offset was present before the clutch was engaged the offset will remain in memory The adjustment of both channels once the clutch is active is made using the left potentiometer only the right potentiometer will have no effect Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 11 of 51 INSTRUCTION MANUAL NAGRA LB LEFT PANEL 1 HOT SWAP SWITCH e The hot swap push button permits replacement of the almost full CF card by a BLANK formatted CF card without losing any information without stopping the recording Within a time of max 32 seconds e Once pushed and the red led starts blinking and the card can be replaced The front display shows the remaining time left in which to replace the card maximum 32 seconds e Once the card is replaced and the green led starts blinking which means that the card is being accessed The card starts to record the data seamlessly continuing from the last recorded index from the previous CF card e For 192 kHz 7 seconds 96 kHz 14 seconds 48 amp 44 1 KHz 28 seconds others 32 seconds e This slot accepts only Compact Flash cards type and Il e Push the eject button to remove the CF card 3 EJECT BUTTON 4 5 INPUT SENSITIVITY
3. safeguard them at all times Note Most headphones are capable of at least 94dB SPL at 1 mW with some as high as 107dB SPL 10mW is enough to create sound levels capable of causing hearing damage so you must be very careful to avoid damaging levels SPL Exposure Time Maximum Exposure to SPL The exposure time is for any 24 hour period and is halved for each 3dB SPL above 85dB The above shows the accepted standards for recommended permissible exposure time for continuous time weighted average noise according to NIOSH National Institute for Occupational Safety and Health and CDC Centers for Disease Control Although these standards are US based they apply pretty much equally in most countries hearing loss does not respect national boundaries Version V1 128 Copyright O Audio Technology Switzerland S A February 01 2012 Page 5 of 51 INSTRUCTION MANUAL NAGRA LB QUICK START INSTALLING BATTERIES ES Panasonic auoseued E lr a if EN E cmd lu The battery box is made to hold 8 AA dry cells or rechargeable batteries Be sure that the switch 1 to the corresponding battery type is in the correct position If the switch is set to the right as shown in the picture dry cells are selected lf a power supply is connected to the battery box connector 3 the Nagra LB will run from the external power without charging the cells If the switch is set to the left side rechargeable cells are
4. I Limiter Pre Record Matrix MS Decoder Output mode Output level Beep Directory Communication Settings Miscellaneous This can be made with the up down keys or the jog wheel for a vertical movement and with the left right keys for a horizontal movement If after a selection the indicator gt on the right side of the display disappears the EXE center key can be pressed to execute this selection In other cases a text will appear at the bottom line of the display just above the 5 function keys F1 to F5 In the case that characters need to be entered the up down keys or jog wheel is used to make the character selection The right key is used to jump to the next character position Once all characters entered press the center key to confirm A horizontal or vertical black connection line between two blocks in the associated diagrams means that the next block can be reached using the up down left right key A horizontal or vertical red connection line means that the center key needs to be pressed to jump to the next position To escape from the menus and to turn off the top panel press the lt key several times NAVIGATING THROUGH THE SIMPLIFIED SETUP FRONT PANEL This is made using up down and left right movements of the multi function switch If after a selection the indicator gt on the right side of the display disappears the EXE center key can be
5. 3 of the screen and the yellow line becomes red To return to the directory area press the up key once If there is a preference to work on a full display instead of a 2 3 1 3 display the shift key can be pressed and hold showing other functions If at that moment 1TR F5 is pressed the directory or editing area takes the display height 1TR means 1 track 2TR means 2 tracks Jumping from the directory to the editing area in this case is still made by using the down and up keys BASIC EDITING PRINCIPLES The editing on the Nagra LB allows cut copy insert indexes or selected audio portions Two methods can be applied To cleanup long indexes it s preferable to select the full index and drop it into the editing field Afterwards the different cuts can be made In the case that only short audio portions are needed from one or more indexes it s preferable to select the portions straight from the directory and drop them into the editing field In the picture the audio was played back via the jog wheel and afterwards ALL F1 was pressed Automatically the whole index is copied to the editing TA O field USERO135 00 46 00 Referring to the picture the IN F2 was pressed after 23 seconds and OUT F2 was pressed after playing back 46 seconds Automatically the audio portion ALE END RLY between 23 and 46 seconds is copied to the editing F1 F3 Version V1 128 Copyright Audio Technology Switzerland S A February 01 201
6. HDD and the indexes can be copied in both directions combined with the internal memory and the CF card If the folder containing the file to be copied doesn t exist it will be automatically created The USB memory must be formatted in FAT 32 RECEIVING AN INDEX RCV Receiving an index via Bluetooth is explained in the paragraph Bluetooth Ethernet communications USB TRANSFER TO PC MAC To connect a PC or MAC to the Nagra LB set the machine to the STOP position and the top panel must be disabled Connect the USB cable between the 2 items and after a while the Nagra LB front display will show that it is in USB transfer mode The PC or MAC will show the 2 available memories from the Nagra LB Do not forget after transferring to safely remove the Nagra LB from the PC using the PCMCIA icon in the right lower corner of your screen for both memories or eject the memories on a MAC CO M M U N CATI O N Communication FTP Server mene The communication menu allows an FTP File Transport Protocol IP Configuration connection on a local or Internet network The different memories and i corresponding folders as well as the indexes will be seen via Ethernet FTP and can be downloaded if the NAGRA LB is declared as a FTP Bluetooth Name Server PULL mode FTP Configuration gt The communication menu also allows delivering indexes to an end user In this case the FTP Client sub menu needs to be filled in first PUSH mode It s a
7. Line input sensitivity THD at 1 kHz Frequency response out Signal to noise ratio Input level adjustment range Input filters Internal microphone Outputs Analogue line output Digital output Headphones Internal speaker Other USB Host USB Device M S Decoder Ethernet Bluetooth General Dimensions Weight Power supply Power Consumption Charge time Battery life Relative humidity Version V1 128 Internal storage 2 GB NAND Flash memory Compact Flash type II III Hot Swappable FAT 16 32 Linear digital PCM MPEG 1 layer 2 or MP 3 16 24 bit Broadcast Wave File BWF WAV 24 Bit Sigma Delta 32 kbits s up to 384 kbits sec 2 individual 22 05 24 44 1 48 kHz 88 2 96 and 192 kHz 1hr 24 bit 48 kHz per GB of disk memory Programmable Maximum 3 seconds 2 x Colour LCD On colour display AND by LED XLR 3 pole 2 XLR Microphone Dynamic 48V Phantom line 2 and 15 mV Pa selectable On microphone inputs Adjustable from 6 dBm up to 24 dBm for 0 dBFS recording lt 0 1 Mic lt 0 01 line measured on AES out Mic 10Hz 48 kHz 0 5 dB Line 0 2 dB measured on AES gt 100 dB 44 dB Mic and from 6 to 24 dB Line LFA with vortex filtering Electret on the front panel XLR 4 4V max 15 dBm XLR AES 3 24 bit or 16 bit Stereo 6 3mm 1 Jack 50 Q 0 2W USB 2 0 connector type A USB 2 0 connector type B Switchable RJ 45 connector max 2MB s External dongle on USB Host 175 x 65 x 18
8. SELECTOR Be e Selects the input sensitivity between line input level dynamic or condenser type mikes for each channel 6 7 PHANTOM POWER j PH e Turns on the 48 V Phantom power supply 8 DIGITAL INPUT e AES XLR input connector 9 10 ANALOG INPUTS e Analog input XLR connectors for mic or line level Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 12 of 51 INSTRUCTION MANUAL NAGRA LB RIGHT PANEL 1 2 ANALOG OUTPUTS e Analog line output XLR connectors 3 DIGITAL OUTPUT e Digital AES XLR output connector 4 USB HOST i HOST USE mu e Used for the Bluetooth USB key as well as for a USB memory stick or external hard disk 5 PC USB PC USE e USB output connector for connection to a PC or Mac for audio transfer PC or Mac recognizes the item as an external memory device 6 ETHERNET ETHERNET e Ethernet connection for transferring files etc 7 EXTENSION CONNECTOR EXTENSION e RS232 e Start stop remote e Start stop monitoring Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 13 of 51 INSTRUCTION MANUAL NAGRA LB TOP PANEL ROOTMENU Communication Settings Miscellaneous Return ep de When the Nagra LB is used to record or to playback from the front panel the top panel is turned off except the use of the HOLD switch To turn on the functions of the top pa
9. TE INE Toy aa 13 T EXTENSION CONNECTO Rasa 13 OP PANNE den 14 OS PR na a a 14 ao EAN a eee et eee ee N 14 FUNCIONE Sis rabat ne tn en ee dc eta a Meee 14 AJO a EEE 15 MULTIFUNCION KE Su iia 15 FTE REY acess a sa 15 FO EDSRE ansora anA SE ns AN ns id 15 DISPLAY orrena iaa 16 ACTUAL SETTING S ten pn cas 17 SETTING UP THE CB id a 18 NAVIGATING THROUGH THE FULL SETUP TOP PANEL iii 18 NAVIGATING THROUGH THE SIMPLIFIED SETUP FRONT PANEL 18 FULLSETUP TREE ad r O a A E r RNA 19 DIRECTORIES aa a doce a NA 23 PLAYING AN INDEX aia 23 EDMINGANINDEX td adi 23 DELETING ANUNDES a e tel 23 DELETINGA OCDE Res 23 WORKING DEG TOR YY esta ee cases saa anc etal ee ado 24 Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 2 of 51 INSTRUCTION MANUAL NAGRA LB RENAMING 4 FOLDER OR AN INDEX conri 23 DELETINGA FOLDER OR AN INDEX constant odas 24 ESCAPE FROM DIREC VO EStdt 24 GREATING A NEW FOLDER sanan adds near este tata evita ee 24 COPYING AN INDEX BETWEEN THE CF CARD INT MEMORY USB device 24 COPYING A FOLDER BETWEEN THE CF CARD INT MEMORY USB device 25 COPYING ANINDEX TON FTP CUOENTE osado 25 COPYING AN INDEX FROM AN ARES M ARES MII ARES ML or Nagra SD oooocccncccccocccnnccccconccnnnoconononoss 25 COPYING AN INDEX BETWEEN THE NAGRA LB AND A MEMORY STICK HDD oe eecccceeeeeeeeeeees 25 R CE NINSAN INDES nn ea eee dan eee A nt ae Eos 25 VSB TRANSFER TO RG ANMAS nent ne eee N a tn
10. be deleted working folder cannot be deleted The working folder name will stay but all indexes in this folder will be A Se LE deleted ESCAPE FROM DIRECTORIES RET RETURN escapes from the directory menu 1 step backwards CREATING A NEW FOLDER By pressing the SHIFT key in the directory four other functions become available NEW CPY RCV and REC NEW To create a new folder select the internal or CF card and folder Press the NEW function key to create a new folder A new folder called NEW0000 is created Afterwards it can be renamed as explained above with TTL NEW CPY RCV REC NEW CPY RCV REC COPYING AN INDEX BETWEEN THE CF CARD INT MEMORY USB device CPY Allows the copy an index from one memory to another or to a FTP client To do so y i select the index that needs to be copied and EEEa tir USB HOST DISK press F2 CPY A new window appears WAV Select the desired memory support and press F1 OK The copying starts and NEW CPY RCV RE JK indicates the transfer speed as well as the remaining copy time If the folder doesn t exist on the target memory it will be automatically created Sie Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 24 of 51 INSTRUCTION MANUAL NAGRA LB COPYING A FOLDER BETWEEN THE CF CARD INT MEMORY USB device CPY Inthe same way as for copying an index a folder can be selected and copied pressing F2 CPY If in the destination memory
11. be explained below The last 4 functions only appear when the shift key is pressed Scrolling through the directories is made by using the up down left right keys or with the jog wheel EDITING AN INDEX EDT Starts editing An index with a green icon and a cross X can be selected to start editing immediately Red icons cannot The NAGRA LB must be set to the same file settings of an index before editing can be started Indexes without a cross cannot be edited Editing is explained in a separate chapter Important note Indexes recorded on the USB host device must first be imported to the internal memory or CF card before editing DELETING AN INDEX M ETUSERDOOT WAV DEL Delete the selected index When pressing F2 the NAGRA LB X USER0003 WAV Are You Sure 1o Dolete shows a sub menu asking if you are sure to delete the file from D de This File From Memory the memory and still gives the possibility to escape RET or to accept the action RET returns to the previous step YES erases pm EAA the index DELETING A FOLDER If a folder is highlighted and DEL is pressed the folder and all the files within it will be erased if it has no sub folders If it had sub folders a warning will appear and nothing will be erased Sub folders must be erased first RENAMING A FOLDER OR AN INDEX TTL Modify the index or folder name Title When pressing F3 A sub window appears up to 8 characters to be entered By turning the jog wheel o
12. forget to check the MAC in the version display Some PC s or GSM s will first show this number as the identification number Example 00 60 6e 5f a0 ab shown in the bottom line of the version window BLU ETOOTH N AME Communication FTP Server a IP Configuration As default the Bluetooth name is NAGRA LB Via a the Bluetooth menu in communications this name l Bluetooth Name can be changed max 8 characters SENDING Set the NAGRA LB to the STOP mode and activate the top panel center key on the front panel Select in the directory the index that needs to be transferred SHI Y B CA LI ee Press the SHIFT key once and the text in the lower line will change to NEW CPY RCV Press the CPY function key Select Bluetooth and press OK The Bluetooth device starts scanning and a list will be created of all Bluetooth items in the area Select the corresponding phone and press OK If in the list unused available connections are present they can be selected one by one and by pressing DEL they will be deleted Once the first connection is made the password needs to be entered in the phone as well as in the NAGRA LB and the transfer starts To escape from Bluetooth press CAN Cancel to return to the directory sub menu Press the SHIFT key followed by the RET Return key RECEIVING To receive an index act for the first part in the same way as for sending until the selected memory and fold
13. kbps 24 kHz RAW MPEG2 ST gt 22 05 kHz 80 kbps to 160 kbps 24 kHz WAVE MPEG2 MO gt 22 05 kHz 8 kbps to 64 kbps 24 kHz E WAVE MPEG2 ST gt 22 05 kHz 80 kbps to 160 kbps 24 kHz E BWF MPEG2 MO gt 22 05 kHz 8 kbps to 64 kbps 24 kHz E BWF MPEG2 ST gt 22 05 kHz 80 kbps to 160 kbps _ 24 kHz E February 01 2012 INSTRUCTION MANUAL NAGRA LB FILE EXTENSION NAME Normally the extension name of an index should not be changed Most editors will accept the default extension however in some cases it s a must to change it As an example do not use xxx wav for an MPEG file if it needs to be played back on a Mac If MPEG files are transferred for playback to a portable phone via Bluetooth keep the MP2 or MP3 extension Fila Extension Set to Default WAV Change Current Value FILE PREFIX By default the first 4 characters of the index name are USER but can be personalized with this sub menu Set to Default USER l File Prefix gt Time Prefix Change Current Value If Time Prefix is turned on the next recorded file name becomes YYMMDD HHMMSS USERO0O001 Example 090527_074512_USER0002 means that the file was recorded on the 27 of May 2009 at 7h45 and 12 seconds This kind of file naming is recognized by the NAGRA CBR independent PC player that will indicate the real time instead of a relative time O
14. selected When external power is connected the machine will run from the external power and simultaneously the NiMH cells will be charged The red LED on the battery box starts blinking indicating that the batteries are in the charge mode The charge current is approx 715 mA The charge time for empty NimH cells is approx 3 to 4 hours for 2500 mA types The red LED will stay ON once the batteries are fully charged If the batteries make noise when moving the machine attach the supplied Mylar film inside the compartment as shown in the photo Before installing the cells The consumption in record is approx 215 mA display brightness set to maximum In power OFF the consumption is 0 22 mA To check the status of the batteries pull the switch front panel 5 to the left and a sub window appears Open the battery box by sliding the cover Install the 8 AA cells as shown on the cover Close the battery box and verify that the switch is in the correct position Fix the battery box with the 2 screws to the Nagra LB Wait a few seconds before turning on the Nagra LB This allows the super capacitor inside the machine date amp time counter to charge up TURNING ON ROR THE FIRST TIME When turning on the Nagra LB by setting the main selector to TEST a RTC Real Time Clock window will appear for a few seconds This means that date and time need to be set To do this refer to NAVIGATING THROUGH THE ricci ese nth eto e MENUS a
15. the folder already exists it will be overwritten by the new copy Beware that in this case indexes having the same name will also be overwritten COPYING AN INDEX TO A FTP CLIENT Before this can be correctly executed beware that the FTP client information must be filled in See communication and the Ethernet cable must be connected Once this is done select an index in the directory press the SHIFT key and select FTP Client Press OK and the following window appears COPYING AN INDEX FROM AN ARES M ARES MII ARES ML or Nagra SD The Ares M Ares MIl Ares ML or Nagra SD can be directly connected to the Nagra LB USB host When copying files from those machines into the LB they can be played back for as long as the format is PCM MPEG 1 Lll or MPEG 1 LIll Beware that editing on imported files from those machines is not possible If the folder that contains the file to be copied doesn t exist on the Nagra LB it will be automatically created When copying a file from the Nagra LB to the Ares M Ares MIl Ares ML and the folder containing this file doesn t exist it will be automatically created Beware that the Ares ML cannot select this folder Only the folder ARESM can be accessed If any files need to be copied to the Ares ML they must already be created or stored on the LB in a folder called ARESM COPYING AN INDEX BETWEEN THE NAGRA LB AND A MEMORY STICK HDD The USB host can also receive a memory stick or external
16. 2 Page 44 of 51 INSTRUCTION MANUAL NAGRA LB field The vertical yellow dotted line shows the position were the IN was first pressed Once the first portion selected the index takes the EDL name USERO135 1 Observe that the yellow horizontal line becomes red when in the editing field and that the functions changes FUNCTIONS IN THE DIRECTORY FIELD ALL Selects the index that is in front of the play position and copy it into the editing area IN Marks the cue in point yellow dot line OUT Marks the cue out point and copy the portion between the 2 markers into the editing area END Stops the directory window for Export Save Exit or Return PLY Starts the playback from the current position FUNCTIONS DURING PLAYBACK IN BOTH FIELDS e lt lt Fast rewind e gt gt Fast forward e lt Skip backwards to previous index or cue point gt Skip forwards to next index or cue point e SIP Stops the playback FUNCTIONS IN THE EDITING FIELD CUE Inserts a cue point full vertical yellow line IN Marks the cue in point full vertical red line OUT Marks the cue out point full vertical red line DEL Deletes the portion between two IN points END Leave the editing for exporting saving Exit or returning back to editing PLY Starts the playback from the current position FUNCTIONS IN THE DIRECTORY FIELD WITH SHIFT e TR Toggles between full screen or 1 3 2 3 screen e UN The UNDO 1 level appears if a portion was deleted and p
17. 5mm W x H x D Incl battery box 1 4 kg 3 lbs Incl batteries External 9 15V Approximately 2W 160mA on 12V Approximately 3 hours with NimH cells gt 7 hours 8 AA Alkaline cells From 10 to 99 non condensing Copyright Audio Technology Switzerland S A February 01 2012 Page 49 of 51 INSTRUCTION MANUAL NAGRA LB CE NORM SPECIFICATIONS DECLARATION DE CONFORMITE DECLARATION OF CONFORMITY CE FABRICANT NAGRAVISION S A KUDELSKI GROUP 1033 Cheseaux SUISSE MANUFACTURER NAGRAVISION S A KUDELSKI GROUP 1033 Cheseaux SWITZERLAND APPAREIL Nagra LB amp alimentation TACS 10R 15 MODEL Nagra LB amp power supply TAC 10R 15 NORMES APPLICABLES APPLICABLE NORMS Champ lectromagn tique rayonn EN 55022 CI B Radiated electromagnetic field EN 55022 CI B Perturbations conduites sur secteur EN 55022 CI B Disturbance voltage on mains terminal EN 55022 CI B Immunit aux champs lectromagn tiques EN 61000 4 3 Immunity to electromagnetic fields EN 61000 4 3 Immunit aux d charges lectrostatiques EN 61000 4 2 Immunity to electrostatic discharges EN 61000 4 2 Immunit aux transitoires lectriques rapides en salves sur c ble d alimentation EN 61000 4 4 level 2 1000V Immunity to burst on mains line EN 61000 4 4 level 2 1000V Immunit aux aux transitoires lectriques rapides en salves sur cables d entr es sorties signaux EN 61000 4 4 level 1 500V Immunity to burst on input out
18. All files will be correctly closed prior to power off Passing quickly over the OFF position from TEST to STOP or vice versa will have no effect e TEST Standby prior to record position The LB is in EE Electronic Electronic mode All electronics are active allowing level adjustment machine set up and monitoring When pre record is activated the red record led starts blinking e REC Record position according to menu set up The LB records with or without pre record buffer max 3 seconds in 16 bit PCM stereo e PLAY Playback position Plays back the last recorded index Continue to playback from the previous paused position playback was interrupted by the STOP position e STOP Pause the playback if the previous position of the switch was in the PLAY 2 REWIND FORWARD e Active only in PLAY and STOP and RECORD In the play mode when held the rewind or forward search speed starts at 4 times the nominal speed increments to 10 times nominal speed after 3 seconds Rewind Forward stops as soon as the switch is released e n the stop mode when held rewind or forward search at 20 times nominal speed Rewind Forward stops when the switch is released e When pressed gt gt in record a new seamless file is created 3 SKIP BACK SKIP FORWARD A Op e In PLAY mode when moved a single time to the left it returns to the beginning of the index and play starts over If markers are present it jumps to the previous mar
19. File OSO DOS Alie TWAT user group Chrome File Folder 27 02 2008 18 41 50 g FILENFO raga Fie end shake Li FWA user group CFiashexp File Folder 04 02 2009 12 02 06 3 Wave Sound i PicturesSats Fre Folder 19 06 2007 10 38 17 A Gus on WAY 73913740 Wave Sound nie DE o PAPADA user group En APP COE 1369636 COE File 13 01 2004 06 21 36 i USER OOS WAN 64434412 Wave Sound DADA 02s wera user group 5 bed Audacity ink 636 Shortcut 15 06 2007 13 49 50 3 userooos WAW 30 993 rad Wave Sound 02 01 2009 023 FAA user group Y Chunk eno 168416 Application 160400 09 03 26 aj userooos WAN 3263236 Wave Sound DOI OT FW user group iS DIRINFO a Fie 05 04 2008 11 21 00 Gil user 0006 WA 10450 Wevesound 02 01 2009 033 war user group Ss Lace y a 18 files and 4 directories Total sie 19793059 bytes SENEE Pi a A AL selected 1 fle Total sze 76399306 bytes Server Local file Crection Remote file Ge Priority Status E USER 2192 168 0 100 C Documents and Settings de icf card RECORD USEROOO1 WAY 76399308 Mormal 6 queued files 1 Faled transfers Successful transfers 1 ne Queue 73ME The PC software used is called FileZilla It s a free software package that can be downloaded from their web site Area 1 shows the communication between the Nagra LB and the PC Area 2 shows the destination folder for downloading the files Area 3 shows the CF card folder as well as the Nandflash folder internal LB
20. INSTRUCTION MANUAL NAGRA LB NAGRA LB USER MANUAL PN 7019 160 000 February 01 2012 INSTRUCTION MANUAL NAGRA LB DELIVERED WI Me Fades te Sees ai iio 5 QUICKSTART eorum tise Se enna ites tito lis 6 INSTALEINCG BATTERIES anda ici 6 TURNING ONFTHE FIRST TE aca ii 6 STORAGE MENO sai iia 6 COMPACT FLASHCARDS mranti a iii 7 INPUT SELECTION a eat Pe Oe ee eee ne 7 INPUT SEIN SU UY taa 7 FEE SEEING etna tad O o 0 y A eaacadaaees 7 AO A E A 7 So A O e PR oO EOI O A en de 8 PAU A A E 2 ne A 8 AA Os sae dani O E E 9 FRONT RANE E e OE SE TI de a de in el 9 l MAINSELECTOR SR SR ios 9 2 RENINDAFORWARDE aaa 9 SKIP BACK SKIP FORWARD ua a 9 MUETIFEUNCTION SITES add nados 10 S BACKLIGHT FRAN ERY Sci da 10 G STEREONONO eee Leeds 10 J INTERNAEMIG Se oo citer er utes 10 IODISPLA AS 10 MAPA TIN Te Na asec ae aco ceed das 10 19 14 INPUT POTENTIOMETERS da a 11 15 REFERENCE GENERATOR ida 11 TSANTERNAL MIC oca 11 CUE 11 18 CEUEC H o oo 11 LEFTPANEL a a N 12 UBUFFER OWITO F euii E a a a a eae ae ee 12 2 EPSON ea eee en 12 SEE STIBUTTO Nr a rn ee mTOR etn ore AA OER Or EP ER ER ene E 12 AS INPUT SENSIDIV IY SELECTOR arretan A AAA Sad eevee ie ia 12 ST PRAN TON POWER NASA AA niet 12 DIGITAL INPU bs to ee Ne Ce en ion 12 SLO AO Ga NEUFS SES ae een 12 RICA PANER SR A O O PO ne en ce E tee Die A en 13 12 AINA OG TPIS id 13 SUG A QUT TE acidos 13 POS ROSE a nent da idos 13 POS nada a ne psa eh i Bch en ane A a a De et SA Len Cane NA ane 13 i
21. NE LEVEL e Headphone level and speaker if set in the menu output control INT MIC 9 INTERNAL MIC e Internal Electret mono mic activated by pressing switch 16 The microphone sensitivity is adjusted in the menu mode When active it will record on both channels 10 DISPLAY e Color display 3 5 inch 176 x 117 dots Lo Hi 11 12 LED INPUT LEVEL eee e Two input level indicators situated above the input level potentiometers e The yellow led turns on from 20 dB the red turns on from 10 dB default setting the red one can be programmed by menu from 2 dB to 18 dB in steps of 2 dB 0 dB corresponds to FF for the A D converter Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 10 of 51 INSTRUCTION MANUAL NAGRA LB 13 14 INPUT POTENTIOMETERS e For adjusting the input levels Between 0 5 dB and 0 dB the input is muted 15 REFERENCE GENERATOR Gen When pressed generates a sine wave 1 kHz The level can be adjusted via menu from 0 dB to 30 dB in steps of 2 dB The signal will be recorded on both channels 16 INTERNAL MIC MiG When the internal mic switch is set to the right the built in mic becomes active and is recorded on both channels in the case of a stereo recording The sensitivity can be set in the menus CUE 17 CUE The cue Markers switch can be used during record to add a cue position All cue positions are saved in the chunk or
22. RTED FILES 00 ico 47 GENERACALARMS ES da 47 ETHERNETALARVUS ar talado date ten cu tienne 47 LOOSING POWER DURING REGORD estatal tata ter cute 48 TECHNICAL SPECIFICATIONS A RE Rime dd eue 49 CE NORM SPECIFICATIONS elias 50 Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 4 of 51 INSTRUCTION MANUAL NAGRA LB DELIVERED WITH Nagra LB including the battery box for 8 AA cells Carrying case Carrying Shoulder strap AC DC converter 100 240V AC 15V DC 1 2A Bluetooth dongle Standard USB cable USB key containing the user manual Optional e 7019 165 000 Additional headphone amplifier 12dB e 7019 166 000 Lithium Polymer battery pack and power supply e 2019 004 027 Mains power supply 100 240V AC 15V DC 1 2A needed for LiPo battery pack e 2019 004 020 Additional battery box WARNING Headphones are rated in dB SPL at 1mW and this amplifier like many other similar headphone amps is capable of producing extreme SPLs Sound pressure levels The levels obtainable are sufficient to cause almost instantaneous permanent hearing damage Never operate the amplifier at very high levels and never switch the amplifier on with signal while wearing your headphones Always start with the volume control at minimum and gradually increase the level until it is comfortable but not too loud Thanks to the very low distortion it is easy to increase the level too far without noticing Your ears are precious
23. Ted here Build 2008 XX X Board 1D T10 F11 A10 P24 Se 0015 101 501 This sub menu shows the software version of the machine Use F3 to obtain the status of the different firmware versions CPLD Wer M01 50 Pune Ba DATE TIME Allows adjustment of the RTC Real Time Clock E es concerning date and time The date is inscribed as YYYY MM DD Year Month Day The time is based on a 24 hour clock as HH MM SS If the power for the Nagra LB is removed for a long period the correct date and time will be lost When turning on the Nagra LB a sub window appears automatically showing RTC Error This reminds to select the date amp time menu for entering the correct info AUTO SKIP o When playing back from the front panel the NAGRA LB only plays the Auto skip On indexes that have the same file format as the current machine settings The playback of the indexes can be made in 2 different ways At the end of the index starts over the same index Index Loop or jumps to the next index with the same settings as the machine On Index loop RED LED LEVEL The red LED as well as the red area on the modulometer can start lighting from 2 dB up to 18 dB Sometimes it is preferable to use the red led as an alarm 2 dB close to clipping Red LED Level 2dB to 18dB BEEP This sub menu permits to turn on or off the beep signal on the speaker and the headphone Beware that 2 kinds of beeps are a
24. an also be level adjusted in the top panel menus Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 7 of 51 INSTRUCTION MANUAL NAGRA LB If any additional commentary needs to be added to the recording push the INT MIC Internal Mic This will mute the inputs and the additional mono sound track will be added on both channels To stop the recording return the main selector to TEST PLAYBACK Turn the main selector to the PLAY position It will instantaneously playback the last index Use the gt gt or lt lt switches on the front panel to fast forward or fast rewind Use the lt or gt to skip backwards or forwards to a cue point or other index PAUSE When during playback the main selector is set to STOP the playback goes in PAUSE mode During the PAUSE mode it is possible to increment or decrement the counter by turning the jog wheel Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 8 of 51 INSTRUCTION MANUAL NAGRA LB ALL PANELS FRONT PANEL r awa PHARE a y d ena eae F anoa AAA USERODEH 1 MP2 PER eh ae My Pi j i I E Ane e z gt ad a ae Fa j PE i gt q T x a LA 1 A Y gt A mi 3 Mm I 148 MAUI ib E z i i e tea a yeh i yi f te b LF Hy 4 4 a I HU A H 1 MAIN SELECTOR e OFF Power off position Power off function activates after 3 seconds
25. created depending on the sample rate ee Re gx Se CRE Ce ens ene EEE 192000 3072000 sta4ooc ree000 ses 708 os 077 1240 27oaeo 1 276 96000 1536000 3072000 192 691 20 1382 40 1 38 88200 1411200 2822400 635 04 1270 08 127 22000 768000 1536000 los see o10 oro susco coro os 060 44100 705600 1411200 we oo os sirse asa oe s2000 512000 1024000 aes aoso soo 02 os 192000 4608000 5216000 nn 1162 2073 60 414720 96000 2304000 4608000 0 29 0 58 1036 80 2073 60 1 04 2 07 88200 4233600 0 26 0 53 952 56 1905 12 0 95 1 91 48000 1152000 2304000 l 518 40 1036 80 0 52 1 04 44100 1058400 2116800 476 28 952 56 0 95 As an example a stereo recording 16 bits at 48 kHz sampling frequency will use 192000 Bytes s To guarantee the recording on a flash card the min speed after the CF test should be 2 2 times higher min 422400 Bytes s or 3379200 bits s In the case that a 24 bit 192 kHz would be recorded with the Pretec card 263600 x 2 2 579920 Bytes s or 4639360 bits s it becomes critical REMOTE The remote control is accessed via the extension connector pin 4 amp 8 and permits the following fader start possibilities In Record mode e Open switch the Nagra LB is recording e Closed switch the recording is paused see picture 20 9 6 3 0 00 00 00 00 00 USERO006 WAV a 1 2 R 25 06 34 RAW_MP1L3 ST 48K 160K Version V1 128 Co
26. cts Beware that after a system reset all templates will be named Empty and will take the settings as shown in the Default Settings table See DEFAULT SETTINGS STORAGE The storage sub menu allows selection of the working memory on the E eres NAGRA LB Internal memory Nand flash 2 GB or compact flash e A cards Once the selection made the main CF Card display will show the IC icon M the CF icon BN or the USB icon UB l If the CF card is selected but the card is not inserted a red cross will PRENE appear on the CF icon If USB is selected but nothing is connected the USB icon becomes red EN Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 26 of 51 INSTRUCTION MANUAL NAGRA LB RECORD FILE SET Record File Set gt File Type FILE TYPE The record file set sub menu allows selection of the file format PCM MPEG 1 L Il or MPEG 1 LI 16 or 24 bit format BWF Broadcast Wave Format WAV or RAW header format the sampling frequency the eventual bit rate and the selection of a mono or stereo recording In the PCM format Linear none compressed it is possible to select a 16 or 24 bit audio format In all others only 16 bit is available The sampling rate can be selected between 44 1 kHz up to 192 kHz for PCM recordings For all compressed selections the sampling frequency choice can be made between 44 1 KHz or 48 kHz In the compressed domain mono files bi
27. d and the jog wheel was turned to increase the length of this portion UNDO FUNCTION USERO135 1 00 00 00 After having deleted a portion in the editing field it is possible to use the undo function only one level To access to the undo key press and hold the SHIFT key UN appears above F3 EXPORT SAVE EXIT FUNCTIONS When during editing the END F4 function key is pressed exporting saving or exit becomes available If the Return is selected the display returns to editing EXPORT The full editing is saved as a new index ready to be transferred The name of the exported index is based on the name of the index of the first selection made in the editing In the case as shown on the picture above the the exported index will be called USER0135 1 WAV Beware that an exported file can not be edited anymore Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 46 of 51 INSTRUCTION MANUAL NAGRA LB SAVE Saves the editing as an EDL Edit Decision List In the case of the above picture the saved project name would be USERO135 1 EDL This index will be seen in the directory and can be re called for editing EXIT Leaves the editing If not previously saved the editing will be lost RETURN Turns back to the editing EDITING OF NAGRA LB RECORDED RAW FILES Raw Files recorded on the Nagra LB do not contain the envelop information For this reason the waveform in the editing is sim
28. e channel receives a high signal level UER The limiter becomes active at 6 dB level Limits to maximum 6 dB Ganged PRE RECORD The pre record buffer permits to start the recording 3 seconds before the e machine was set from TEST to RECORD mode If pre record is turned Off on and the machine is set to TEST the red record led will flash slowly Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 28 of 51 INSTRUCTION MANUAL NAGRA LB IN PUT DEVICE Input Device E Analog Int ii Selection between digital or analog input This selection is also shown on Analog AES ie me main display by an icon Digital AES Sync PEE Analog Int Sync means that the machine is locked on his internal master clock Analog AES Sync means that the machine is locked for analog inputs on the incoming AES bus digital input Digital AES Sync means that the machine is locked for a digital input on the incoming AES bus paan A MATRIX Makiz E gt If Mono file type selected Mono from z i The input matrix can select to send the analog input i Mono mix Left amp Right signal to the left and or right recording channels As L 5 z an example After having selected Stereo both from if Stereo file type selected 2190 stan i left making a stereo recording with only one Stereo both from left microphone connected to the left input will record l the same signal on the left and right channel
29. er is obtained where into the new index needs to be saved Press the SHIFT key followed by RCV Receiving Select the memory in which the incoming index needs to be saved and press OK During pairing the common password between the machine and the other Bluetooth equipment needs to be entered and press OK The file transfer starts Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 38 of 51 INSTRUCTION MANUAL NAGRA LB BLACKBERRY 9000 BLUETOOTH PAIRING EXAMPLE The easiest or the least difficult way to pair with a BlackBerry telephone is to simulate the delivery of a file to the Nagra LB Enable the Bluetooth option on the telephone and set the LB with the Bluetooth dongle inserted to RCV Receive from This is done from the directory window once the destination folder is entered followed by pressing the SHIFT key and pressing RCV The destination folder needs to be re confirmed and the message Waiting for Receiving Files is shown us C EE T7 7 00 nc Bluetooth Enabias al Add Device ME Swisscor O ES O A D Search for a device or Listen for a akala m aD Services Status device to find me fr A _ ee Connections js mme CSR bc4 waiting for CSR bc4 Bfewvetoots Enobes Miloiuctocth Enabled O O 1 Fl 0 Serre or eee 1 On the BlackBerry select in the applications Manage Connections lower left corner on picture 1 and enter A
30. ermits to restore the deleted part FUNCTIONS IN THE EDITING FIELD WITH SHIFT e gt Moves the original directory marker for the audio portion on the right side only shown when pointing on a marker Turning the jog wheel will increase or decrease the size of the selected portion lt Moves the original directory marker for the audio portion on the left side only shown when pointing on a marker Turning the jog wheel will increase or decrease the size of the selected portion e OK When F1 is pressed the new size will be confirmed 1TR Toggles between full screen or 1 3 2 3 screen 1TR or 2TR e UN The UNDO 1 level appears if a portion was deleted and permits to restore the deleted part ZOOM FUNCTIONS e SHIFT amp UP or DOWN key Increments or decrements the graphic amplitude e SHIFT 8 LEFT or RIGHT key Increments or decrements the timeline Version V1 128 Copyright O Audio Technology Switzerland S A February 01 2012 Page 45 of 51 INSTRUCTION MANUAL NAGRA LB INSERTING AN AUDIO PORTION OR FULL INDEX To insert a full index into the editing field or a portion of it trim in the editing field by using the jog wheel to the position where the insert should start jump back to the directory field and select the index or portion USERO135 1 00 12 00 Lai F i USERO135 00 46 00 2 USERO137 00 25 00 USERO137 00 25 00 CUE IN DEL END Pky ALL A END PY ALL OUT END PE AUL IN END PEY The first picture
31. eter just above the jack connector FILE SETTINGS The desired file format needs to be set to PCM MP2 or MP3 This can only be done from the top panel menus or by selecting a previously stored template The default settings shown on the bottom line on the test display will show WAV PCM24 ST 48K meaning that the Nagra LB will start the record in Broadcast Wave Format PCM Linear 24 bits Stereo at 48kHz sampling rate To change the file type see paragraph RECORD FILE SET RECORD Now the machine is ready to record Turn the main selector to the Record position The yellow ring icon on the display becomes a full red circle and the record LED turns on Simultaneously the counter starts incrementing and the 00 00 00 00 34 remaining time decrementing As an example the picture shows that the recording has been running for 34 seconds and the remaining time has been reduced by 34 seconds USEROOOG WAV 77 1 2 R 25 06 00 RAW_MP1L3 ST 48K 160K The marker or cue indicator is still at 00 00 If a cue point is needed during record activate the Cue switch and the indicator will show 01 01 etc Afterwards during playback it s easy to locate a cue position by skipping lt gt If during record the gt gt switch is pressed a new seamless file will be created If a reference level is needed at the beginning of the recording push the Ref Gen switch A 1 KHz sine wave on both channels will be recorded This reference signal c
32. h transferred file needs to be played back on a GSM the recording must be in MP3 and the extension name must be xxx MP3 Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 40 of 51 INSTRUCTION MANUAL NAGRA LB ETHERNET Communication E FTP Server Mode pale o IP Configuration Manual Via Ethernet the machine can be seen as a server and shows the internal as well as the CF card folders and indexes Pull mode So it becomes possible to copy them Alternatively the Nagra LB can also deliver an index to a FTP client Push mode FTP SERVER SETTINGS PULL MODE Automatic Before a connection can be created the FTP settings must be made FTP Configuration FTP Server Settings USER NAME Select User name and enter a server name Maximum 8 characters can be entered PASS WORD If a password needs to be used to access select this position and enter a password Maximum 8 characters can be entered FTP Client Settings MANUAL or AUTOMATIC To simplify start with Automatic setup the star is shown next to automatic In the case this doesn t work select manual TE EL IP ADDRESS SUBNET MASK GATEWAY Enter each of them Gateway is not always needed 4 times 3 numbers can be entered for each of them Once all this done select and execute FTP CONNECTION A message Cable is plugged IP xxx xxx xxx x
33. ht Audio Technology Switzerland S A February 01 2012 Page 21 of 51 INSTRUCTION MANUAL NAGRA LB Night Mode gt On Languages Version Date amp Time Auto skip e On Index loop Red LED Level gt 2 dB to 18 dB Beep gt On E w gt off Max ey es High Mid L i Low Ref Generator gt 0 dBFS to 20 dBFS File Counter gt Reset to 0 Power On Counter gt Reset to 0 System Update System Reset CF Speed Test 3 Version V1 128 Copyright O Audio Technology Switzerland S A February 01 2012 Page 22 of 51 INSTRUCTION MANUAL NAGRA LB DIRECTORIES The directory is the first menu that can be selected from the full setup tree and gives access to the folders where the audio recordings are stored Le me me me me M NM D M EDT DEL TTL PLY RET EDT DEL TTL PLY RET SHIFT From this position the internal memory the CF card USB memory stick or external HDD can be selected to display its folders and stored indexes Scrolling to the right using the right arrow key shows the date and time the recording was made the size duration of the index as well as the file format Several functions become available EDT DEL TTL PLY RET lt lt gt gt lt gt STP NEW CPY RCV REC and will
34. ine is powered off automatically set the main selector back to OFF and turn on again for verifying Pressing F3 has no action disabled Pressing F4 cancels the update and the machine shuts down Beware after a software update that the templates saved on the CF card and created with a previous version may not be stored in the machine with the newer version SYSTEM RESET System Reset Reset all the settings to the default values Reset now The system reset sub menu permits to reset the NAGRA LB to its factory Th default settings If any templates are stored on the machine before executing a system reset save them on a CF card and restore afterwards a Mg System reset is automatically executed after an update since version V1 107 Beware thai after a system reset the record counter is reset to 0001 Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 32 of 51 INSTRUCTION MANUAL NAGRA LB DEFAULT SETTINGS Templates Td Prefix recording time OFF Stereo one file Analog OFF SL Miscellaneous SYSTEM IN FO System Info Nandflash CF card Total 1790 M otal 1991M Gives information about the memory use of the internal NAND flash as Free 1780M Free 952 M well as the CF card if it was previously inserted CF CARD TEST CF Speed Test This sub menu permits to test any CF card concerning the read and write speed that it can reach During
35. is heard in the headphones and a message Disk full Record is stopped appears on the screen Record start err Problems with the memory No CF card This message appears when the Nagra LB is set to record on the CF card but the card is not present USB Host disk Appears if the USB disk is selected as recording media but the USB connector is not found not inserted or has the wrong formatting NTFS Open playback file To solve this apply a database sync to recover error ETHERNET ALARMS Returned from the FTP server Unknown error Error not defined Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 47 of 51 Connection error Username Password error Set type error Network error Timeout error Client service not ready PASV mode not supported Enter PASV mode failed Create file error Upload file error Can t connect to server INSTRUCTION MANUAL NAGRA LB No response or error response from the remote server while connecting to the server or uploading files The username or password is wrong Error response when sending TYPE command to the remote server Timeout or corruption on TCP protocol level Answer not received inside a defined time laps this may be due to the max limit of the remote server if the server limits to one user only and the LB is the second user connecting the connection will be unsuccessful after a timeout FTP client on LB is busy pr
36. ker position of the current index Moving the switch to the right will jump to the beginning of the next index or marker in the current index e Inthe stop mode the same action as described above will take place but without automatic playback Version V1 128 Copyright O Audio Technology Switzerland S A February 01 2012 Page 9 of 51 INSTRUCTION MANUAL NAGRA LB 4 MULTIFUNCTION SWITCH e This 5 position selector is used to enter into the limited front panel menu mode and surf through the different displays and menus Pressing the key is the EXECUTE position to validate a selection 5 BACKLIGHT BATTERY ARMES OD e Shows the battery status on the display e Sets high backlight contrast intensity when set to the sun icon e Sets low backlight contrast intensity when set to the cloud icon 6 STEREO MONO STEREO MONO OD e When the switch is released Stereo position the headphones receive the left and right channel shows ST on the display e When the switch is toggled once to mono both channels are mixed and delivered to the left and right headphone channels shows MO on the display Toggling once more brings it back to stereo At power on it s always reset to stereo e Selecting the mono position has no influence for monophonic recordings 7 HEADPHONE JACK D HEADPHONE e 6 3 mm stereo headphone jack connector When the headphone output is used the speaker is automatically off 8 HEADPHO
37. lash card System Update Update now BEWARE the card must have a minimum size of 512 MB and must be formatted FAT 32 otherwise the update will fail Insert the card into the NAGRA LB turn to STOP mode activate the top panel select Miscellaneous followed by System update Press Yes to update the NAGRA LB Afterwards restart the NAGRA LB to activate the new version It s important after a system update to save the templates on a CF card and to execute a system reset In the case that the update failed and the machine can not be powered on follow the steps sles casei below Set the main selector to OFF Press and hold the SHIFT key on the top panel together with the Ref Gen switch on the front panel and put the main selector to STOP Release the SHIFT key as well as the Ref Gen switch once the special display has appeared on the top panel Pressing F1 will start again an update from the Flashcard The LBAPP COE software must be stored in the root Once pressed select F1 for Update Once Update is pressed the update starts and the machine will power off after a few seconds Put the main selector back to OFF and turn on again for verifying Pressing F2 will start an update via the USB connection to a PC On the PC select the new USB memory and open the folder Copy the LBAPP COE software in the root of this memory and remove the USB cable Follow the description on the LB display to continue Once the mach
38. le type 999 and press enter 11 On the LB once the password window appears enter the same numeric passkey and press OK 12 On the BlackBerry accept the connection requested by selecting Yes and enter 13 On the BlackBerry select the memory area where the file needs to be saved 14 Once selected and confirmed the file transfer starts On the LB as well as on the BlackBerry the transfer window appears Oo ok ee RE If afterwards the file needs to be delivered to the end user via an attachment on an email select the media application highlight the file that needs to be attached press the first left key and select Send As Email followed by enter Automatically the mailbox opens and the file is already attached Beware that there is no size limitation to transfer from the Nagra LB to the BlackBerry except for the free memory space available but the problem arises when an e mail with attachment needs to be delivered from the BlackBerry to an end user Verify with the IT department what maximum size is accepted by the BlackBerry server At Nagra the limitation is 3 MB BlackBerry to Server 10 MB from Server to BlackBerry 3MB corresponds to approx 6 minutes of mono recording MP2 or MP3 at 64 kb s or 3 minutes of stereo recording at 128 kb s In the case that a file needs to be sent from a GSM to an end user before transferring files to the GSM verify the size of the selected file in the directory of the LB If a Bluetoot
39. lso the area were the Bluetooth name of the LB can be changed A separate paragraph explains how to setup and to connect to Ethernet Version V1 128 Copyright O Audio Technology Switzerland S A February 01 2012 Page 25 of 51 INSTRUCTION MANUAL NAGRA LB SETTINGS Settings Templates Storage As shown in the picture several sub menus can be accessed Record File Set mn Loudspeaker Low Cut Filter Limiter Pre Record input Device Matrix MS Decoder Output mode Output level Int Mic Gain TEMPLATES Settings Templates Template 1 Template 2 When a new full setup is made on the NAGRA LB it can be stored in a template Template 3 Maximum 4 templates can be stored Templates make it fast and easy to change the different settings ea Once a template is selected it can be stored again Run if any changes took place it can be recalled and it can be renamed Template 4 pol i The following functions and settings are saved in a template Beep Beep ss The templates can also be saved on the CF card To do this select Save to CF card Afterwards they can be restored on any Nagra LB by selecting Load from CF card Beware after a software update that the templates saved on the CF card and created with a previous version may not be stored in the machine with the newer version This could create strange side effe
40. ltifunction switch 4 briefly and the following display will appear Template Empty The status window will disappear after a few seconds Input matrix ST one file Low cut filter OFF Limiter OFF MS decoder OFF Output level Always on 6 dBu Speaker OFF Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 17 of 51 INSTRUCTION MANUAL NAGRA LB SETTING UP THE LB The setup of the machine is made via the menus Two menus can be found on the NAGRA LB The complete setup menus can only be found on the top panel display The simplified setup can be accessed from the front panel The simplified setup tree is extracted from the full tree and concerns mainly the settings for recording To access the simplified setup the NAGRA LB must be in the TEST mode By pressing the center key for at least one second the menus will appear on the front display The simplified setup gives access to the menus shown in the picture To set the time date or formatting or program templates the full menus on the top panel must be accessed To access the full setup the NAGRA LB must be in the STOP mode By pressing the center key on the front panel for at least one second the menus will appear on the top display The full setup menu gives access to all the settings including those from the front panel NAVIGATING THROUGH THE FULL SETUP TOP PANEL Templates Storage Loudspeaker Input Device Low Cut Filter
41. memory Area 4 shows the destination folder items on the PC Area 5 shows the files inside the selected RECORD folder of the CF card inside the Nagra LB Area 6 shows the file s ready for transfer This is simply done by drag amp drop from area 5 Once all this configured it s time to press Transfer and the files will be transferred to the destination folder on the PC The picture above shows that a transfer has been made to C Documents and Seitings See lower left corner ETHERNET CONNECTION EXAMPLE PUSH MODE Before this can be correctly executed beware that the FTP client information must be filled in and the Ethernet cable must be connected Once this is done select an index in the directory press the SHIFT key and select FTP Client Press OK select FTP and press OK once more The transferring starts The bottom line in the last window shows the status of transfer 1204 K delivered on a total of 1350 K SHIFT CPY OK Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 43 of 51 INSTRUCTION MANUAL NAGRA LB EDITING 5 HET SHIFT a Fs To start editing turn RRA AA Y 00 00 00 on the top panel and select in directories the desired folder and index Note that if the 3 Enr small icon in front of y TE AENA ENDA PIY the selected index is Ca G2 C5 G Ge red the editing is not possible Themachine must first be set to the same settings as for the
42. n Off REC FILE SPLIT Rec File Split gt Off This menu gives the possibility to reduce long recordings into several l seamless recorded files of max 5 10 or 30 minutes In the case of a ane default file prefix only the file counter number will increase Example 10 Min USER0001 wav USER0002 wav etc In the case that Time Prefix was l selected and the max length was set to 5 minutes the file counter ti number will not increase Only time and date in the file name will increase Example 090527 _065006_USER0003 wav as the first 5 minutes file 090527 065506 USERO003 wav as the second file 090527 065700 USERO0003 wav as the next one etc LOUDSPEAKER Loudspeaker plan The NAGRA LB has a built in speaker for audio monitoring The speaker a l can be turned On Off or set to Auto In the Auto mode the speaker is active during playback or editing only During record or test EE mode Auto the speaker is turned off The speaker turns off if a headphone is connected LOW CUT FILTER Low Cut Filter 00 A filter can be selected for the mic inputs Two possibilities are available a i Flat 20 20kHz or Low cut 100 20kHz LIMITER Limiter gt off When using the limiter with the mic inputs the high input levels will be ere l smoothly reduced so that no clipping appears The limiter can be turned n on for a single channel or for both channels When set to ganged the Right Only limiter acts on both channels if on
43. nd the menus MISCELLANEOUS paragraph USERO006 WAV ZZ 1 2 R 25 06 34 RAW_MP1L3 ST 48K 160K STORAGE MEMORY As the Nagra LB has a 2GB internal memory as well as Compact Flash slot and a USB host the memory to be used must be selected The CF card as well as the USB memory MUST BE FORMATTED IN FAT32 In the case shown in the picture the internal memory is selected as shown by the small IC icon on the lower right side of the display If the CF card is to be used it can be selected from the menus on the front panel Press and hold the multifunction button until the menus appear Press downwards the multifunction button select Storage and push the multifunction button to the right side Select CF card and press the button to confirm If the memory selection is made from the front panel the default working folder will be RECORD Other working folders can only be created from the top panel menus To escape from the menus push the multifunction button several times to the left until the main test display appears Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 6 of 51 INSTRUCTION MANUAL NAGRA LB COMPACT FLASH CARDS Although almost all CF cards available today will work we cannot guarantee that all flash cards on the market can be used Nagra proposes the following types Kingston technology 266X type 54 SanDisk JE Teme Extreme IV type ae 8g Ose FLASH U6B For other cards fir
44. nel the main selector 1 on the front panel should be set to STOP On the front panel press the execute key for 3 seconds front panel key 4 and the display turns on 1 DISPLAY e Identical type as the front display 2 SPEAKER e Can be turned on automatically during playback via menus selected from the front panel e Can be turned on automatically if the top panel is active for editing or if the Ethernet connection is running via menus e The speaker level can be adjusted via the headphone potentiometer from the front panel 3 FUNCTION KEYS e To be selected according to the indication on the display above each key e Used for menu selections editing and for Ethernet connection Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 14 of 51 INSTRUCTION MANUAL NAGRA LB 4 JOG WHEEL e Multi function depending on the status of the LB editing pause menus etc On the first series of machines pushing the jog wheel jumps between the editing field and the directory field Starting from serial number 91092030218 this push function is no longer used so changing fields can be executed with the up and down arrow keys 5 MULTIFUNCTION KEYS e Multi function depending on the status of the LB editing pause menus communication etc 6 SHIFT KEY e To add more functions mainly for editing directories etc 7 HOLD KEY e This switch locks the front panel completely during power off record o
45. ocessing last command and not ready for the next command The remote server cannot support the passive transfer mode The LB only supports PASV mode The remote server cannot change its transfer mode to passive While uploading the remote server cannot create the new file This may be due to the creating or rewriting authority from the remote server Errors generated while uploading a file No response from the remote server at all Perhaps server IP Port or TCP level errors LOOSING POWER DURING RECORD If suddenly the power fails mainly in the case if external power was used the recording in process can only loose maximum 30 seconds of the recording A FAT update on the internal memory the CF card or the USB device takes place every 30 seconds In this case the RTC will be lost as well It s also possible that the file is not shown any more on the machine If this happens proceed with a database sync to find back the lost file The waveform will be lost but it is still possible to edit the file Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 48 of 51 INSTRUCTION MANUAL NAGRA LB TECHNICAL SPECIFICATIONS Recording Removable media Disk format Recording Method File type A D amp D A conversion Bit rates Tracks Sampling Rate Recording capacity Pre recording buffer Display Level meters Inputs Digital input Analogue inputs Microphone input sensitivity Limiters
46. pressed to execute this selection In the case that characters need to be entered the up down keys or jog wheel is used to make the character selection The right key is used to jump to the next character position Once all characters entered press the center key to confirm Watching the tree a horizontal or vertical black connection line between the blocks means that the next block can be reached using the up down left right keys to jump to it A horizontal or vertical red connection line means that the center key needs to be pressed to jump to the next position To escape from the menus pull the multi function selector to the left side several times Version V1 128 Copyright O Audio Technology Switzerland S A Page 18 of 51 February 01 2012 INSTRUCTION MANUAL NAGRA LB FULL SETUP TREE Directory gt INT FLASH CF CARD USB HOST DISK Communication FTP Server Mode IP Configuration FTP Configuration FTP Server Settings gt FTP Client Settings gt Bluetooth Name Version V1 128 Copyright Audio Technology Switzerland S A Page 19 of 51 February 01 2012 INSTRUCTION MANUAL NAGRA LB Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 20 of 51 INSTRUCTION MANUAL NAGRA LB DH If Stereo file type selected Version V1 128 Copyrig
47. put signal line EN 61000 4 4 level 1 500V Immunit aux ondes de choc EN 61000 4 5 level 2 1000V Immunity to surge EN 61000 4 5 level 2 1000V Cheseaux 3eme trimestre 2009 Cheseaux 3rd quarter 2008 Paul Rebmann i Gestion des d chets d quipements lectriques et lectroniques Regulation on waste electrical and electronical equipment En fin de vie de l appareil amener un centre de r cup ration des d chets Please dispose off through an appropriate recycling centre Version V1 123 Lopyrignt Y AUGIO ecnnology Switzerland gt A February Ul ZUIZ Page 50 of 51 INSTRUCTION MANUAL NAGRA LB AUDIO TECHNOLOGY SWITZERLAND SA Chemin de l Orio 30A CH 1032 Romanel sur Lausanne Switzerland Phone 41 0 21 643 7240 E mail info nagraaudio com All rights reserved March 2012 Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 51 of 51
48. pyright Audio Technology Switzerland S A February 01 2012 Page 34 of 51 INSTRUCTION MANUAL NAGRA LB In Play mode e Open switch the Nagra LB is playing e Closed switch the playback is paused see picture 9 6 3 0 00 00 00 00 00 USER0006 WAV 111 1 2 R 25 06 34 RAW_MP1L3 ST 48K 160K WIRING OF THE EXTENSION CONNECTOR 1 Vcc 3 3V 2 Tx Transmit data 3 Rx Receive data 4 Gnd Ground 5 Remote Multi application 6 Vcc 3 3V 7 Gnd Ground 8 Remote in 9 Remote return 10 NC Not connected Pins 11 to 20 are not used Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 35 of 51 INSTRUCTION MANUAL NAGRA LB SIMPLIFIED SETUP TREE FRONT PANEL All available sub menus are identical to those in the full tree except for templates were it is only possible to recall a template L a Stereo file type selected Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 36 of 51 INSTRUCTION MANUAL NAGRA LB Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 37 of 51 INSTRUCTION MANUAL NAGRA LB BLUETOOTH amp ETHERNET COMMUNICATIONS BLUETOOTH Indexes can be transferred via Bluetooth to your mobile phone To do so the Bluetooth USB dongle delivered with the machine must be inserted The Nagra LB Bluetooth name is CSR bc4 default and is recognized as a telephone Don t
49. r play In the case that the switch is in the lock position and the main switch is turned to test or play a message appears on the front display indicating that the machine is locked and will turn off in 3 seconds e If the hold key is turned on when front panel is active the HOLD will be shown in the lower left area of the screen Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 15 of 51 INSTRUCTION MANUAL NAGRA LB DISPLAY When turning on the machine in test mode UM 1 Indicates the file type that will be recorded le In this example it shows that the recording will 9 6 3 0 be in MP3 Stereo 48 kHz sampling and at a V bit rate of 160 kb s 00 00 00 00 00 USEROOO06 WAV 1 2 R 25 06 34 RAW_MP1L3 ST 48K 160K 3 Gives a virtual status of the total memory available versus the used memory 2 The first number indicates the index that would be played back if the machine was set to play and not to test The second number is the total number of files in the working folder N BR O1 O 4 In test mode indicates the name of the next index that will be recorded TEST mode RECORD mode STOP mode PLAY mode FORWARD mode REWIND mode PAUSE mode after the first playback coming back to the stop mode 5 Status icon SAY 000 6 Cue counter the first 2 digits show how many cue points Markers are already played back The last 2 digits show the total number of cue point
50. r the up down keys the first character can be selected Press the right key to jump to the next character or the left key to return to the previous position Once all characters are entered press F1 OK This example shows an EDT DEL TTL PLY RET index renaming The same renaming can be made for a folder PLAYING AN INDEX PLY From this point any index can be selected and played back F4 PLY At the moment that an index is selected a small square icon will appear in front of it If the icon is green it means that it is corresponding to the actual settings of the NAGRA LB If the square icon is red it means that it is not corresponding to the actual settings of the machine but when pressing the PLY F4 key it can be played back If the square icon in front of the selection is green the machine starts playing the index immediately until the end except if during the playback process the STP F5 is pressed Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 23 of 51 INSTRUCTION MANUAL NAGRA LB During the playback 5 other classic functions are available lt lt gt gt lt gt STP permitting fast rewind fast forward skip backwards skip forwards and STOP playback The consecutive playback also depends on the setting of the Auto skip sub menu If the square icon is red the NAGRA LB will momentarily change the internal settings to those of the index and starts the playback If a X i
51. s Left only n Right Stereo Mix Matrixmode Recordfileset OutputL OutputR MS DECODER Turns on or off the M S decoder on the headphone output MS Decoder Off I OUTPUT MODE Sets the availability of the digital amp analog output signals ae TASA Always Off Bit Mca OUTPUT LEVEL The analog output can be set to 3 different levels Output level gp 12 dB I 15 dB INT MIC GAIN Int Me Gain gt High Adjusts the sensitivity of the built in microphone i Low Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 29 of 51 INSTRUCTION MANUAL NAGRA LB MISCELLANEOUS Miscellaneous Re Database T Power Down gt Night Mode gt Each sub menu is described below RE i Version Date amp Time Auto skip gt Red LED gt Beep gt Beep Vol gt Ref E gt File Counter _ gt Power On Counter gt System Update System Reset System Info CF Speed Test FORM AT Format CF Card The internal memory as well as the CF card or USB Int Flash host disk can be formatted directly via this sub menu lt is recommended to format all media via the NAGRA LB and not via a PC or Mac The memory format is FAT32 USB Host Disk DATABASE SYNC Database Sync If files are eventually lost on the NAGRA LB due to a power failure Damaged FAT info or if files are added to the CF card the USB stick or USB HDD via a PC i
52. s in the index 7 Modulometer for left top and right bottom channel 8 Icon indicating if the input is analog sine wave icon or digital square wave icon 9 Record counter in hours minutes and seconds 10 Internal mic icon appearing when the internal microphone is active 11 Memory icon indicating if the working drive is internal IC icon Compact Flash CF icon or a USB device If a red cross appears on the CF icon it means that the CF card was selected but the card is not inserted If a USB device was selected as the target for recording but no device is connected the icon will be shown with red characters USB 12 Memory remaining counter Indicates in hours minutes and seconds how much recording time is left on the working drive 13 Shows ST stereo or M mono for the headphone output 14 Appears if the limiters are turned on 15 Appears if the MS decoder is turned on Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 16 of 51 INSTRUCTION MANUAL NAGRA LB When turning one of the sensitivity potentiometers a sub window appears for a few seconds showing the actual gain In this example the left channel is set to 2mV Pa and the right channel to line input Le Ta MASTER GAIN L MN 99 8 dB R EE 11 0 dB 1 2 R 25 06 34 RAW_MP1L3 ST 48K 160K ACTUAL SETTINGS To view the current settings of the Nagra LB in the TEST mode press File WAV PCM24b ST 48K the mu
53. s shown just before the index name it means that the index contains the waveform for graphic editing WORKING DIRECTORY The working directory is the folder that will be used to store the recordings If no working directory was created by default the RECORD directory will be selected If the working directory was made inside one memory type and the other memory is suddenly selected the same working folder will be selected If the folder doesn t exist it will be created automatically To make a new working directory create a new folder in the root first level only Select the memory device press the SHIFT key once and the functions NEW CPY amp RCV are shown Press NEW and a folder NEWOOOO is created Press the SHIFT key once more highlight the NEW0000 folder and press TTL for changing the name Enter the folder name Press execute center key Press the SHIFT key once more and the function REC F5 e appears Press REC and the folder becomes the working folder a message appears on the EDL DEL TTL PLY RET screen When selecting the folder again the yellow icon in front of the folder name will be red DELETING A FOLDER OR AN INDEX DEL To delete an index highlight the index and press F2 DEL A warning text that needs to be confirmed will appear aK To delete a folder highlight the folder and press F2 DEL as for X USER0004 WAV Sis OOO deleting an index Beware that all the indexes located in this M Le folder will
54. selected index If the icon is green press F1 EDT Important Editing is only possible on files that were recorded on the Nagra LB if the record format was PCM 16 bit or MPEG 1 Lil up to 48 kHz 44 1 kHz excluded 24 bit as well as sampling rates above 48 kHz cannot be edited MPEG 1 Llll cannot be edited RAW files can be edited but without the waveform replaced by a large tape on the display The first display appearing is the directory the middle of the screen corresponds to the start position of the selected index vertical black line The vertical red lines show the end of the previous index Index name and playback position Directory area above the yellow line Editing area Selected index Next available index having the same settings as the first one Green line Marker created during record or playback Playback position NADAN The display is divided into 3 parts The upper part almost 2 3 of the total vertical display size shows the selected index graphically as well as all other indexes having the same settings as for the selected index The middle part almost 1 3 of the total vertical display size shows the editing area All selected indexes or portions selected from the directory will be shown in this area The bottom line of the display shows the available functions To jump from the directory area to the editing area press the down key once The directory becomes 1 3 of the screen and the editing area becomes 2
55. shows that in the edit field the sound track is trimmed to 12 seconds This is the position to start the insert Pressing the up key returns the display to the directory field picture 2 In picture 3 via the jog wheel or the PLAY function key the index USER137 is selected and a first IN marker is placed at approx 12 seconds yellow dotted line the second position is trimmed to 25 seconds At the moment that the OUT key is pressed the portion from USER137 between 12 and 25 seconds is inserted at the edit start position of index USER135 figure 4 If the full index USER0137 was supposed to be inserted select the index from the directory field and press ALL MODIFYING THE LENGTH OF AN IMPORTED PORTION IN THE EDITING FIELD If one of the inserted portions in the editing field is just too short or too long it is possible to make the corrections without cutting the existing one To do this using the left or right arrow key jump to the closest marker where the portion needs to be modified The red dotted line or the beginning or the end of a portion must be on top of the play head position Press and hold a the SHIFT key and F1 or F2 until OK appears release BD CE the keys and turn the jog wheel to increase or decrease the length of the portion In the above shown example the right side of the green portion was too small The closest marker was selected In the second picture the SHIFT key and the F2 key left side were pressed and hol
56. st execute a CF Card test KINgStON ultimate Samisk zZ see Miscellaneous lt LUS Re ASK 4 INPUT SELECTION Nagra LB has one digital input AES as well as two analog line or mic inputs The front display shows the sine wave icon when the machine is set to analog inputs If the digital input is needed select again the menus on the front panel go to Input Device and select digital The sine icon will be replaced by a square wave indication In digital input mode the LB will not automatically select the incoming digital clock Select the corresponding sampling rate from the Record File Set sub menu to lock the internal clocks to the incoming digital signal In the analog domain set the switches on the left side panel for each channel to line or mic For the mics 2 sensitivities are available 2 mV Pa for dynamic mics and 15 mV Pa for condenser mics If Phantom power 48V is needed set the switches to on INPUT SENSITIVITY Set the main selector to the TEST position The sensitivity can now be adjusted using the 2 level potentiometers Ensure that the switch between the 2 potentiometers is set to the right side clutch disengaged The start of the red area on the display area as well as the red LED s above each input potentiometer can be preset to a certain value via the main menu settings on the top panel MONITORING Connect a headphone to the machine and adjust the headphone output level with the potentiom
57. sub window appears Select Set Up Bluetooth and enter In the next sub window select Search and enter The BlackBerry starts the scanning and will show phone Wait until the scanning is terminated and the BlackBerry will show the found items One will be called CSR bc4 Select it and enter 6 Enter a numeric code on the BlackBerry Example 999 and enter 7 The BlackBerry shows Waiting for CSR bc4 8 On the Nagra LB a new sub window appears asking to enter the same password and press OK 9 1 ote a For a short moment the BlackBerry shows that the pairing is completed 0 The last window shows the list of paired items on the BlackBerry Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 39 of 51 INSTRUCTION MANUAL NAGRA LB BLACKBERRY BLUETOOTH TRANSFER EXAMPLE With the Bluetooth dongle inserted on the LB select a file in the directory for transferring Press the SHIFT key followed by CPY A new window appears Select in this window Bluetooth and the Nagra LB starts scanning On the BlackBerry select Applications and enter Select Media and enter Select Music and enter Press the first left button from the roller Select in this sub menu Receive Using Bluetooth and enter A new sub window appears Waiting for connection 9 Onthe LB select the BlackBerry and press OK 10 On the BlackBerry enter the numeric passkey for CSR bc4 examp
58. t can happen that not all files are detected in the directories of the NAGRA LB In this case to recover them a Database sync can be executed on the selected working memory meaning that the memory that includes the working directory for new index recordings In the worst case if indexes are not recovered then via PC a CHKDSK needs to be executed on the memory having the problems POWER DOWN Power Down Disable The power down menu will shut down the NAGRA LB automatically in case the machine stays in a pause or stop mode for a certain time If the top cover display was activated then the auto power down function is disabled The power down function can be totally disabled or enabled When enabled it can be set from 2 5 10 or 30 minutes before power off 2 min to 30 min NIGHT MODE Night Mode B When Night Mode is switched on the led s above the 2 potentiometers I as well as the recording led will be turned off immediately once the pos machine is set to record The display will also turn off 5 seconds later Touching any button or potentiometers on the front display will turn on the display for 5 more seconds Version V1 128 Copyright O Audio Technology Switzerland S A February 01 2012 Page 30 of 51 INSTRUCTION MANUAL NAGRA LB Languages gt English LANGUAGES Permits selection of the display language to English French or German aie Deutsch TENSION Vers fon PP Ver xx me WAL
59. t rate starts from 32 kbps up to 192 kbps For stereo files it starts from 112 kbps up to 384 kbps The full range is 32 48 56 64 80 96 112 128 160 192 224 256 320 384 kbps PCM recordings can obtain the BWF or the WAV header MPEG 1L II can obtain a BWF WAV header or simply RAW no header MPEG 1 L lll is only available in RAW format RAW WAVE or BWF MPEG2 Mono or stereo permits to select the sampling frequencies 22 05 or 24 kHz Version V1 128 Page 27 of 51 Copyright Audio Technology Switzerland S A gt WAVE PCM 1 BITMO gt 44 1 kHz WAVE PCM 16 BIT ST gt 48 kHz WAVE PCM 7 BIT MO J 48 kHz WAVE PCM BIT ST 88 2 kHz BWF PCM 16 BIT MO at 96 kHz BWF PCM 16 BIT ST 176 4 kHz BWF PCM 24 BIT MO i 192 kHz BWF PCM ST ST o i BWF MPEG1 T MO gt 44 1 kHz 32 kbps to 128 kbps 48 kHz BWF MPEG1 L2 ST gt 44 1 kHz 112 kbps to 384 kbps 48 kHz 3 RAW MPEG1 L2 MO gt 44 1 kHz 32 kbps to 128 kbps 48 kHz RAW MPEG1 L2 ST gt 44 1 kHz 112 kbps to 384 kbps 48 kHz RAW MPEG1 L3 MO gt 44 1 kHz 32 kbps to 128 kbps 48 kHz 3 RAW MPEG1 L3 ST gt 44 1 kHz 112 kbps to 384 kbps 48 kHz WAVE MPEG1 L2MO gt 44 1 kHz 32 kbps to 128 kbps 48 kHz 3 WAVEMPEG1L2ST gt 44 1 kHz 112 kbps to 384 kbps 48 kHz E RAW MPEG2 MO gt 22 05 kHz H 8 kbps to 64
60. t ta aus tetes ea de cie 25 COMMUNICATION RS near Re an dos Re eee nn ea ere D de REO 25 SN A PP O sate eens 26 MA PRE O OE a nn et do 26 STORAGE id 26 RECORD FILE SET ES a ed dE 27 FIERE TYPE dae 27 FCE EXTENSION NAME a a E E 28 FILE PREF A o A A E 5 la cu 28 PEC FEE SPL da a iaa Dalt nome acnnconasays 28 OUDSPEAKER EL id anaes 28 EOW CUT IETERS este tente lo ces ou lates ee tendres ati ta ae end ions es 28 LIMITER a E ios 28 PRE RECORD tl 28 INPUT DE VICE zarrera toilet 29 MATR Acea a O eee eee eee 29 MS DECODER errenten ae etat etai Gala eer eae 29 OUTPUT MODE RSS SN aa 29 OQUTPUFLEVE RSS ttes enter aa mn een ele nette 2 a ete anaes 29 UIT MIC GAIN sai 29 MISCELLANEOUS aci 30 FORMIA ae setae esol en ee A ce alles ents ata uae dato tat nee Ge trate Dosage 30 DATABASE NG ernest eter an ne ea RE RT ee TnI rr rT 30 PONER DOW reasserted gna D ex eee auto sina nds ei te tare deals agua ae ais ee E EN eue 30 YRS i Bh Setar er ersten ersten tenn operat me tne ER ie via 30 LANGUAGES Pap peerage A NO Ra 31 VERSIONS N Un a 31 DATES TIMES ainda 31 AUTO SP iaa 31 RED CEDEEVE RS aida 31 O 31 BEER VOLUME ua 31 REFERENGEGENERATO Russian rd 31 REECOUN TE raso 31 POWER ON COUNTER nro ns 32 So TEM UPDATE co 32 SY TENNESSEE Fassa aa 32 D FAUT SEINS a aa aan Sa 33 ED NEO de a de ss na tps dents nds ae ees 33 CF ARD TEST des gat sin anale aise 33 REMOTE RES id 34 WIRINE OFTREEXTENSION CONNECTO Rinitis 35 SIMPHHED SETUP TREE FRONT PANEL c
61. the test 256 MB will be written and read on the inserted CF card ATTENTION Beware that the CF card will be formatted before the test starts Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 33 of 51 INSTRUCTION MANUAL NAGRA LB Once YES is selected and executed the card is formatted and the write test starts indicating the current speed the minimum detected speed the maximum speed as well as the average speed picture 2 Afterwards it starts to test the read speed and indicates the same information as for the write window picture 3 At the end of the test it will create an Excel file on the CF card The test runs for about 2 5 minutes and at the end the machine will be turned OFF automatically 7000000 Chart example from a Sandisk Extreme IV series1 i ne and an old Pretec 80x series 2 6000000 f hoc na obits laa AI A o ell nm lA NELLIS h th i WCE a D T Vertical scale Vy ll For the Sandisk it shows that the average W R is en about 6 3 MB s with 2 drops below 5 MB For the Pretec the average is close to 4 MB s but a lot of drops touching 1 3 MB O E E E A A E E 1 8 15 22 29 36 43 50 57 64 71 78 85 92 99 106 113 120 127 134 141 148 155 162 169 5000000 1 1000000 Horizontal scale Measurements are made at a rate of 250 ms Below is a table showing in the yellow area the bytes per second
62. uida 36 BLUETOOTH 8 ETHERNET COMMUNICATIONS a aE ai 37 BLEUE TOOTH eaa a II en CO 38 B U TOOTANANIESS E A E R arias 38 SO A a dod A E R 38 RECEIVIN RE E AN r AE A 38 BLACKBERRY 9000 BLUETOOTH PAIRING EXAMPLE iii 39 BLACKBERRY BLUETOOTH TRANSFER EXAMPLE ccccccsssscceeeeeessceeeseeeeceeeseeeeeeeesseaeeeeeeeesaaees 40 TAR RNETS A AS a 41 PIPSERVER SETTINGS FOLE MODE Sa dados 41 FIP CENT SETTINGS PUSE MODE a 41 Version V1 128 Copyright O Audio Technology Switzerland S A February 01 2012 Page 3 of 51 INSTRUCTION MANUAL NAGRA LB DEFAULT ETHERNET SETTINGS ua isa 42 ETHERNET CONNECTION EXAMPLE PULL MODE 43 ETHERNET CONNECTION EXAMPLE PUSH MODE iii 43 BASIC EDITING PRINCIPLES uc 44 FUNCTIONS IN THE DIRECTORY FIELD casada iio 45 FUNCTIONS DURING PLAYBACK IN BOTH FIELDS 45 FUNCTIONS INTHE BR IMING FIELD a pica aiii cialis 45 FUNCTIONS IN THE DIRECTORY FIELD WITH SHIFT nes 45 FUNCTIONS IN THE EDITING FIELD WITH SHIFT iii 45 LOOMEUNC DONS a dinars ie anse D rt st er ie re Os 45 INSERTING AN AUDIO PORTION OR FULL INDEX oooccccccccocccnnccccocccnccocoocccnococonoconononononnnnnononnnnnnnononnnnncnnnnnos 46 MODIFYING THE LENGTH OF AN IMPORTED PORTION IN THE EDITING FIELD ccccccncnccnnnccccocccnnccco 46 UNPO EUNCTONSSS Gta een neces en ne a Ut en 46 EXPORT SAVE EXIT FUNCTION Scania states tante di crane ten an Genre 46 EDITING OF NAGRA EB RECORDED RAW FILES ssiuiraian ads 47 EDITING OPIMPO
63. ulated by a tape All editing possibilities as shown above can be applied in the same way EDITING OF IMPORTED FILES Importing files from Ares P PII Pll Ares BB Ares BB Ares M MII ML BWF MPEG Wav MPEG RAW MPEG amp BWF PCM 16 Wav PCM 16 bit files can be imported to the internal memory or CF card and can be edited in the same way as shown in the previous paragraph tape simulation GENERAL ALARMS Low battery A beep is given in the headphones and a message low batt appears on the screen If this happens during record the machine will after a moment depending on the type of batteries stop the recording save the recording and turn off The same happens during editing The project will be automatically saved Low memory A beep is heard in the headphones and a message xxxxx appears on the screen 1 minute before the end Too slow A beep is heard in the headphones and a message Media is too slow Part of the recording may be lost appears on the screen The CF card does not accept the data stream speed Unknown CF A beep is heard in the headphones and a message Unknown CF card appears on the screen This means that the card is not recognized or not formatted Input clock un The record led starts blinking quickly A message Input clock unsynchronized appears on the screen This means that the digital input is selected and no AES input is present or the clock is out of range Disk full A beep
64. vailable e A double beep with increase in frequency indicating an action such as pressing the execute key e A double beep with decreasing frequency indicating that the machine encounters an error In this case a sub window will be shown BEEP VOLUME Beep Vol gt Max This sub menu permits to select the volume level for the beeps on the ER speaker and the headphones Mid l Low REFERENCE GENERATOR Ref Generator 0 dBFS to 20 dBFS The built in 1 KHz reference generator level can be set from 0 dB down to 20 dB in steps of 2 dB FILE COUNTER The file counter resets the auto incrementing 0001 to 9999 counter to 0001 Older indexes cannot be overwritten Example if index USEROOO1 was existing and the counter is reset the next recording will be called USEROOO1 1 Once inside this menu press the center key EXE to reset File Counter Reset to 0 Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 31 of 51 INSTRUCTION MANUAL NAGRA LB POWER ON COUNTER The power on counter starts incrementing at the moment that the machine is switched on and can be used to verify how long the machine runs on a battery pack Power On Counter B Reset to 0 SYSTEM UPDATE Verify on a regular basis our www nagraaudio com site for new firmware To install the new firmware on the NAGRA LB copy the file LBAPP COE to the root directory of the compact f
65. xx FTP server started Check that the yellow LED turns on above the Ethernet connector The green LED above the same connector confirms communication The maximum transfer speed is 2 5 MB sec If the cable is not connected an error message will appear FTP CLIENT SETTINGS PUSH MODE Before a connection can be created with a client the FTP client settings must be made SERVER IP ADDRESS Enter the IP address of the client USER NAME Enter the client User name Maximum 8 characters can be entered Version V1 128 Copyright Audio Technology Switzerland S A February 01 2012 Page 41 of 51 INSTRUCTION MANUAL NAGRA LB PASS WORD lf a password needs to be used to access select this position and enter the client password Maximum 8 characters can be entered FTP PATH If this area stays empty the indexes will be delivered in the root of the client server Maximum 8 characters can be entered to declare in which folder the indexes must arrive FTP PORT By default it is set to 0021 MAXIMUM TCP PACKET SIZE As the full control protocol handling the packet size cannot be integrated in the Nagra LB software the package size must be selected manually To guaranty any transfer it is recommended to select the smallest package size of 1000 so that all transfers will work correctly Theoretically selecting bigger sizes will reduce the transfer time slightly DEFAULT ETHERNET SETTINGS IP CONFIGURATION Manual

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