Home

DPA-260 User Manual(English)3.0

1. Low Where the underscore will be blinking Now just select the Charcter position from 6 available sliding between them using the NAV PAR1 encoder then using the PAR2 or PAR3 encoder it is possible to select the desired character for Editing the desired Name Once defined the new Name i e Sub push the ENTER button for confirming the edited Name an the new name will take the place of the old one on the screen gut Sub Name Sub Page28 tueieut Seed Asia Ltd E Mail info seed digital com cn LMS 2x6 Technical Specifications The LMS 2x6 Digital Speaker Processor is based on a powerful analog and digital 4xDSP platforms having the following specifications Analog Input Signal Maximum Input Level Analog Output Signal Maximum Output Level Digital Processing DSP A D Converters D A Converters Sampling Frequency S PDIF Stereo Digital Input S N THD N Frequency Response Bypass Power Supply Remote Control ChA ChB Bal Female XLR 20dBu Ch1 Ch2 Ch3 Ch4 Ch5 Ch6 Bal Male XLR 20dBu 4xTMS57002 24bits data x 32 bits coeff AKM5383 24bits AKM4393 24bits 48kHz 32kHz 44 1kHz and 48kHz Sources Accepted 106dBA 115dBA With Noise Gate Active 0 005 20Hz 20kHz 1 dB Switching Power Supply USB RS485 For Multiprocessors Net Page29
2. Locked Status the all LMS 2x6 functions are inhibited to the User with the exception of the ACTIVE A1 A2 and MUTE 1 2 3 4 5 6 buttons which can be used for muting the Input and Output Channels Note to Unlock the LMS 2x6 it is enough to press the Lock button and enter the Correct Password Page17 z z o ca NA Seed Asia Ltd E Mail info seed digital com cn Menu Input A B Input Channles Editing accessed pushing and maintaining pressed for at least 1 second the A1 A2 buttons From the Default Screen it is possible access the Input A1 A2 menu pushing the A1 or A2 button and the Sub Menus pages can be selected just rotating clockwise and counter clockwise the NAV PAR1 encoder For the parameter editing it is on some page enough to use the PAR2 and PAR3 encoder for editing and setting the parameters values on some other page for editing and changing properly the parameters values as i e For the filters parameters setting need to push the ENTER button in order to enter a page s sub menu allowing to use each encoder for setting 3 independent parameters Note in the all pages options the all possible selections can be selected as said by the NAV PAR1 PAR2 and PAR3 encoders and the current shown value of the selected option is AUTOMATICALLY loaded during the encoders use and stored as current value once left the
3. Name Gain Gain 0 0 dB 12 Output x Name Source Source A 13 Output x Name Name Name Name ESC ENTER gt Name _ NAV PAR1 Enc PAR2 Enc PAR3 Enc to chose values for the paramters no need to confirm the chosen values which are automatically loaded during the encoders use PARI N U PARI N U Freq 20Hz 20kHz Freq 20Hz 20kHz Freq 20Hz 20kHz PARI N U Atk time 5ms 200ms PARI N U PARI N U PARI N U Freq 20Hz 20kHz Freq 20Hz 20kHz Q 0 05 n Q 0 05 n Bypass Lo ist Lo 2nd Hi 1st Hi 2nd 000 000mS 1 mS steps 2500 979mS Rel time 0 2s 2 0s ed 12 db 12 dB A ChannelA B Channel B A B Channel A Channel B Type Slope No Cut Off Chebyshev 24dB Oct Type Slope No Cut Off Chebyshev 24dB Oct Amp 15 0 dB 15 0 dB Amp 15 0 dB 15 0 dB Amp 12 0 dB 6 0 dB 000 000mS 21 uS steps 001 000mS Amp 10 0 dB 20 0dB OFF Same as PAR2 Same as PAR2 Same as PAR2 For Editing the Device s Name refer to the Details on the Utility Menus Use Section D Page7 Seed Asia Ltd E Mail info seed digital com cn z 5 a NA Menu MAIN accessed pushing the UTILITY button From the Default Screen it is possible access the MAIN menu pushing the UTILITY button and the Sub Menus pages can be select
4. Output Channels Particularly the A1 and A2 buttons so as the 1 2 3 4 5 and 6 buttons have a double functions accessible with different push timings Actually A1 and A2 if pushed quickly without maintaining them pressed but they have to be pressed for at least 100ms allow to MUTE or UN MUTE the Input Channels 1 and 2 The MUTE condition of the Input Channel is shown by the ACTIVE led which will turn ON When the ACTIVE led is OFF then the related Input Channel is UN MUTED Pushing the A1 and A2 buttons and maintaining them pressed for almost 2 sec it is possible to enter the Editing Menu for the Input Channels see later for the Input Channel Editing details Also for the 1 2 3 4 5 and 6 buttons if pushed quickly without maintaining them pressed but they have to be pressed for at least 100ms allow to MUTE or UN MUTE the Output Channels 1 2 3 4 5 and 6 The MUTE condition of the Output Channel is shown by the MUTE led which will turn ON When the MUTE led is OFF then the related Output Channel is UN MUTED Pushing the 1 2 3 4 5 and 6 buttons and maintaining them pressed for almost 2 sec it is possible to enter the Editing Menu for the Output Channels see later for the Input Channel Editing details LMS 2x6 Menus and Sub Menus block schemes Starting from the Default Screen coming after turning On the LMS 2x6 i e the following if getting started with the factory preset The
5. a preset of 8 allowed already stored in the LMS 2x6 memory From this page and rotating the PAR2 or PAR3 encoder it is possible to slide the all current AVAILABLE presets and their location If NO PRESETS are stored yet the screen will advise that no presets are available and automatically the system will jump back to the Default screen If Presets are available then they ll be shown in the Load a Xover page Stage 1 2x6 Load a Xover y t Using the PAR2 or PAR3 encoder it is possible to select the wanted preset to recall Pushing furtherly the ENTER button the Enter for Recall page will be entered showing the selected preset for recalling Seed Asia Ltd E Mail info seed digital com cn pa ad NA Confirming the preset pushing again the ENTER button will force the LMS 2x6 to load as current preset the selected one and the following transitory screen will appear ding New Xover on Stage 1 2x6 Once loaded the new preset the LMS 2x6 will exit the Load a Xover page automatically and the above screen will disappear leaving the place to the Default one which will show the name of the loaded preset and now the current one performed by the LMS 2x6 Stage 1 2x6 N Note any time is possible to quit the recalling action just pushing the ESC button Design a Xover page allowing to define the operat
6. means rotated of 180 Degrees The Screenshot of the Polarity page is the following i e setting the Polarity of the Output Channel 1 to Normal Gain page from this page it is possible to set the Output Channels Level from 12db to 12dB just using the PAR1 or PAR2 The value set in this page it is affecting ONLY the Output level of the selected Channel 1 2 3 4 5 or 6 The Screenshot of the Gain page is the following i e setting the Gain of the Output Channel 1 to 0 0dB putt Low Ga Gain 0 0d Seed Asia Ltd E Mail info seed digital com cn tueieul Source page from this page it is possible to assign the Input for the edited Output Channel Particularly to any Output Channel can be assigned one of the following Inputs 1 InputA 2 Input B 3 Sum of Input A Input B The Screenshot of the Source page is the following i e Assigning to the Output Channel 1 the Input A The Input for the edited Output channel can be selected rotating either PAR2 or PAR3 Name page from this page it is possible to assign a NAME to the edited Output Channel To Edit and assign a 6 Charachters Name to the edited Output Channel it is necessary from the Name Page to push the ENTER button so to access the Name editing phase The Screenshot of the Name page is the following i e When the name is Low for the Output Channel 1 t1 Low Name
7. sub menus accessible thanks to the UTILITY A1 A2 1 2 3 4 5 6 ENTER and ESC buttons and the accessible parameters and values ranges thanks to the NAV PAR1 PAR2 and PAR3 encoders are resumed by the trees schemes of the following pages Pee Page4 m 2 m 2 Seed Asia Ltd E Mail info seed digital com cn MENU MAIN Accessible pushing the UTILITY button NAV PAR1 Encoder to navigate between menus Xover Sub Menu gt gt ESC ENTER 1 1 XOVER MENU 1 2 XOVER MENU lt lt Design a Xover gt gt 1 3 XOVER MENU lt lt Store aXover gt gt 1 4 XOVER MENU lt lt Erase a Xover gt gt lt lt System Sub Menu gt gt ESC ENTER 1 2 2 2 SYSTEM MENU 2 3 SYSTEM MENU lt lt Interface Sub Menu gt gt ESC ENTER 3 1 INTERFACE MENU Interface Setup lt lt Security Sub Menu ESC ENTER 4 1 SECURITY MENU Unit Lock PAR2 or PAR3 Encoder to chose option then ENTER to load it indicates the not selected option ESC ao Load a Xover a ENTER Or Preset 1 08 Preset 8 ESC P e Design a Xover a ENTER Type 2x2 WAN XOVER Type 6 WAY XOVER ESC Store a Xover ENTER pi Preset 1 01 Preset 8 ESC Erase a Xover lt ENTER or Preset 1 01 Preset 8 ESC ee a Initialing Wake up e Wake up
8. 0 dB 20kHz 3 15 0 dB 13 InputA B LoSHF 1 00kHz Bypass 0 0dB ESC ENTER gt 1 00kHz Bypass 0 0dB Freq 20Hz Bypass Amp 12 0 dB Lo 1ist 20kHz Lo 2nd 6 0 dB 14 InputA B HiSHF 1 00kHz Bypass 0 0dB ESC ENTER gt 1 00kHz Bypass 0 0dB Freq 20Hz Bypass Amp 12 0 dB Hi 1st 20kHz Hi 2nd 6 0 dB 15 InputA B Polarity Polarity PAR1 N U Same as PAR2 16 InputA B NoiseGate A 5ms R 0 2s 90dB ESC ENTER gt A 5ms R 0 2s 90dB Atk time 5ms Rel time 0 2s Amp 90 0 dB 200ms 2 0s OFF dB 17 InputA B MasterG Gain 0 0 dB PAR1 N U 12 db Same as PAR2 12 dB Page6 Seed Asia Ltd E Mail info seed digital com cn MENU 1 2 3 4 5 6 Output Channels Editing Accessible pushing the 1 2 3 4 5 6 buttons NAV PAR1 Encoder to navigate between menus 1 Output x Name HPF 20 0 Hz No Cut Off 2 Output x Name LPF 20 0 Hz No Cut Off 3 Output x Name PEQ 1 1 00kHz Q 1 00 0 0dB ESC ENTER gt 1 00kHz Q 1 00 0 0dB PEQ from 2 to 3 6 Output x Name PEQ 4 1 00kHz Q 1 00 0 0dB ESC ENTER gt 1 00kHz Q 1 00 0 0dB 7 Output x Name Shelf 1 00kHz Bypass 0 0dB ESC ENTER gt 1 00kHz Bypass 0 0dB 8 Output x Name Delay Delay 0 000 mS 9 Output x Name Limiter A 5ms R 0 2s 20dB ESC ENTER gt A 5ms R 0 2s 20dB 10 Output x Name Polarity Polarity 11 Output x
9. AV PAR1 encoder the Release Time R the PAR2 encoder and the Intervent Threshold the PAR3 encoder Once entered the editing page the above screen will change as follow As we said using the 3 encoders the Attack Time A the Release Time R and the Intervent Threshold of the filter can be edited and modified Attack Time A the range of the selectable Noise Gate s Attack Time is going from 5ms to 200ms by steps of ims from 5ms to 20ms 5ms from 20ms to 30ms 10ms from 30ms to 100ms 20ms from 100ms to 200ms The Noise Gate s Attack Time can be accessed rotating the NAV PAR1 encoder Release Time R the range of the selectable Noise Gate s Release Time is going from 0 2s to 2s by steps of 0 1s and can be accessed rotating the PAR2 encoder Intervent Threshold The range of the selectable Noise Gate s Threshold is going from OFF 100dB Noise Gate not active to 90 0dB by steps of 1 0 dB and can be accessed rotating the PAR3 encoder Notei once selected the desired options using the 3 encoders they are automatically accepted as current ones during the selection and stored in the LMS 2x6 system status once left the page Note2 to exit the editing filter s page it is enough o push the ESC button Pe SL eee Page21 Seed Asia Ltd E Mail info seed digital com cn TUBIPUL Master Gain page from this page it is possible to set the Input Channels Master Level f
10. B to 15dB by steps of 0 2 dB and can be accessed rotating the PAR3 encoder Note1 once selected the desired options using the 3 encoders they are automatically accepted as current ones during the selection and stored in the LMS 2x6 system status once left the page Note2 to exit the editing filter s page it is enough to push the ESC button Fe Page20 pa a NA Seed Asia Ltd E Mail info seed digital com cn Polarity page from this page it is possible to set the Input Channels Polarity just using the PAR1 or PAR2 The polarity can be Normal or Inverted which means rotated of 180 Degrees The Screenshot of the Polarity page is the following i e setting the Polarity of the Input Channel A to Normal NoiseGate sub menu from this sub menu it is possible to set the Input Channels Noise Gate Process If i e The Attack Time of the Noise Gate is 5ms the Release Time 0 2Sec and the intervent Threshold set at 90dB then the NoiseGate sub menu screen will show the following Actually to set the values of the Noise Gate s parameters it is necessary to push the ENTER button so to enter the Noise Gate s edit page and to be able to use the NAV PAR1 PAR2 and PAR3 encoders for editing the Noise Gate s Attack Time A Release Time R and Intervent Threshold Particularly the Attack Time A of the Noise Gate can be edited using the N
11. From this page and rotating the PAR2 or PAR3 encoder it is possible to slide the all current presets showing the already existent presets names or the available empty identified by Empty Program locations for new presets If No presets are stored yet the Store a Xover page will appear as follow Store a Xover Empty Program If we are ready to store an edited configuration of the LMS 2x6 we just need to select the location we want to use for storing the preset selecting the location from 8 available through the PAR2 or PAR3 encoder Once selected the location i e the location number 1 for editing the Configuration Name it is necessary to push again the ENTER button for entering the Set Memory Name page In this page the User can edit an up to 16 Characters Preset s Name just using the PAR2 or PAR3 encoder to chose the character and the NAV PAR1 encoder to move between the 16 available locations for the name s characters positioning The current position of the cursor for the characters entering is shown by a blinking underscore EFF Page10 Seed Asia Ltd E Mail info seed digital com cn pa ad NA During this editing phase the display is as follow i e assigning to the preset the Stage 1 2x6 name to the location 01 Once chosen the name for the preset to store it need to push again the ENTER button The a
12. Mute Hold ENTER Wake up Fade In ESC a n a DelayTime Distance SS Display Time ms ENTER Display Metres ESC a Rotuing Options Input Source Analog ENTER Input Source Digital ESC wey ENTER to Editing For Editing the Device s Name refer to the ENTER Title Class 3 LMS 2x6 Details on the Utility Menus Use Section ESC Remote Interface Setup ENTER Master Source USB tso Master Source RS485 CENTERS Remote Id Num 1 32 ESC Enter Password For the details about the Password Setting E and Unit Lock refer to the Utility Menus Use ENTER Section Page5 Seed Asia Ltd E Mail info seed digital com cn MENU InputA B Input Channels Editing Accessible pushing the A1 A2 buttons NAV PAR1 Encoder to navigate between menus NAV PAR1 Enc PAR2 Enc PAR3 Enc to chose values for the paramters no need to confirm the chosen values which are automatically loaded during the encoders use 1 InputA B Gain Gain 0 0 dB PAR1 N U 12 db Same as PAR2 12 dB 2 InputA B Delay Delay 0 000 mS PARI N U 000 000mS 000 000mS 1 mS steps 21 uS steps 2500 979ms 001 000mS 3 InputA B PEQ 1 1 00kHz Q 1 00 0 0dB ESC ENTER gt 1 00kHz Q 1 00 0 0dB Freq 20Hz Q 0 05 Amp 15 0 dB 20kHz 3 15 0 dB PEQ from 2 to 9 12 InputA B PEQ 10 1 00kHz Q 1 00 0 0dB isss aiy isis ESC ENTER gt 1 00kHz Q 1 00 0 0dB Freq 20Hz Q 0 05 Amp 15
13. R1 encoder the Release Time R the PAR2 encoder and the Intervent Threshold the PAR3 encoder Pe SE ee Page26 Seed Asia Ltd E Mail info seed digital com cn m po t As we said using the 3 encoders the Attack Time A the Release Time R and the Intervent Threshold of the filter can be edited and modified Attack Time A the range of the selectable Limiter s Attack Time is going from 5ms to 200ms by steps of ims from 5ms to 20ms 5ms from 20ms to 30ms 10ms from 30ms to 100ms 20ms from 100ms to 200ms The Limiter s Attack Time can be accessed rotating the NAV PAR1 encoder Release Time R the range of the selectable Limiter s Release Time is going from 0 2s to 2s by steps of 0 1s and can be accessed rotating the PAR2 encoder Intervent Threshold the range of the selectable Limiter s Threshold is going from 20dB Limiter not active to 10 0dB by steps of 0 5 dB and can be accessed rotating the PAR3 encoder Notei once selected the desired options using the 3 encoders they are automatically accepted as current ones during the selection and stored in the LMS 2x6 system status once left the page Note2 to exit the editing filter s page it is enough to push the ESC button Polarity page from this page it is possible to set the Output Channels Polarity just using the PAR1 or PAR2 The polarity can be Normal or Inverted which
14. R2 or PAR3 encoder it is possible to slide the all current AVAILABLE presets and their location If NO PRESETS are stored yet the screen will advise that no presets are available and automatically the system will jump back to the Default screen If Presets are available then they ll be shown in the Erase a Xover page Erase a Xover 01 Stage 1 x Using the PAR2 or PAR3 encoder it is possible to select the preset that has to be erased i SDF Page11 Seed Asia Ltd E Mail info seed digital com cn tueieul Pushing furtherly the ENTER button the Enter to Erase page will be entered showing the selected preset will be erased ENTER to Erase Bt Stage 1 2x6 Confirming the preset pushing again the ENTER button will force the LMS 2x6 to erase the selected preset and the following transitory screen will appear Once erased the preset the LMS 2x6 will exit the Erase a Xover page automatically and the above screen will disappear leaving the place to the Default Note any time is possible to quit the recalling action just pushing the ESC button Page12 NA Seed Asia Ltd E Mail info seed digital com cn System Sub menu this sub menu allows to access several operations related to the LMS 2x6 Start Up and General Configuration From the System sub menu just pushing the ENTER button and then using t
15. Version 3 0 December 2007 UeITIe UL C3 Professional sound processor DPA 260 Speaker Management Http www seed digital com Seed Asia Ltd E Mail info seed digital com cn NAA Catalog catalog aap sence pases r cities Page 1 SUSU IVS ONC NS eee crc pines ese meme eee uemunrias Page 2 DPA 260 Speaker Management c 00e Page 3 29 Managing Director Michele Marani SEED Asia Ltd Xiangshan Road 17 The City of Science Guangzhou China Tel 86 20 32053765 Fax 8620 3205377 http www seed digital com page Seed Asia Ltd W E Mail info seed digital com cn SAFETY INSTRUCTIONS A ero fy In order to avoid damage to unit hardware and electronic parts during unit use and or maintenance It is necessary to follow the safety instructions Before using the unit please read these instructions Follow all instructions and keep this instruction manual Be careful that unit operation may not cause damage to people Place the unit ina location protected from weather and far from water and moisture Don t place this unit close to heat sources radiators spots amplifiers etc Avoid any liquid entering inside the unit Connect this unit to a power supply line able to support unit power consumption checking power supply line good operating conditions Be careful that power supply line has an efficient ground line Disconnect the unit from a c power socket during li
16. arani has no liability for damages caused in case of lack of maintenance modifications improper use or improper installation non applying safety instructions POWER SUPPLY Marani Sound Processor products are provided with 9V a c power these units may be damaged when used with a different power supply or a power supply supplying d c power The use of different power supply or adapters will expire terms of Marani liability as well as the terms of warranty SEED reserves the right to change these specifications at any time without notice a Page2 Seed Asia Ltd E Mail info seed digital com cn LMS 2x6 Digital Speaker Processor Quick User s Manual Referring to the front panel here below the description of the LMS 2x6 functions with reference to the control buttons and encoders our O ar or Cy 115610 5819 nB BS Be eS o ne o e o Bue z ss ote S LMS 2X6 1 u 2 30 B 5 Buts om OW o0 oO SO CO wEOY 0Y oY ow oY O C Getting Started As soon as the LMS 2x6 is turned ON on the LCD will appear in sequence the Device Model Name and the Control Sw Version The above screens are temporary ones and after a while they ll disappear leaving the place to the Default Screen If no presets are available yet or if the LMS 2x6 has been reset so to rescue the factory preset then the Default Screen will be the following Otherwise if the LMS 2x6 was runnin
17. bove action will enter the Enter to Store page which will show the selected location for the preset and the final edited name for it If anything is matching our desires pushing again the ENTER button the preset will be stored in the selected location with the chosen name and the following transitory screen will take place on the LCD Stored to Memory 01 Stage 1 2x6 Once the preset is stored the above screen will disappear leaving the place to the Default one The Store a Xover menu will be exited automatically and if the current loaded preset on the X Over was Stage 1 2x2 then the screen will be the following Stage 1 a If during the Preset Storing phase an already occupied location is chosen once in the Store a Xover page then before to access the Set Memory Name page after having pushed the ENTER button a further page is entered called ENTER to Overwrite asking to confirm the will to Overwrite with the new Preset the one currently stored in the selected location If pushed then again the ENTER button the LMS 2x6 will go ahead with the Set Memory Name page and then with the previously described steps until the preset storing process end Note any time is possible to quit the storing action just pushing the ESC button Erase a Xover page allowing to Erase a preset already stored in the LMS 2x6 memory From this page and rotating the PA
18. e Audio Signal Output 1 2 3 4 5 6 Path Block Scheme From Input To X over 7 A B and outputs HPF sub menu from this sub menu it is possible to set the Output Channels High Pass Filter The HPF sub menu screen if the filter is 24dB Linkwitz Riley on the Output1 named Low see later for assigning a Name to the outputs will show the following To set the values of the Filter s parameters it is enough to use the PAR2 and PAR3 encoders for editing the Filter s Low Cut Frequency and the Filter s Type and Order Particularly the Low Cut Frequency of the High Pass Filter can be edited using the PAR2 encoder and the Filter s Type and Order the PAR3 encoder Low Cut Frequency the range of the selectable frequencies is going from 20Hz to 20kHz by steps of 1 12 of Octave and can be accessed rotating the PAR2 encoder High Pass Type and Order this page allow to select the X Over s High Pass Filter Shape and Order The available shapes and orders for the High Pass Filter accessible rotating the PAR3 encoder is listed below NoCut Off High Pass Filter Bypassed Butwrth 6dB Butterworth Filter 6dB Oct Slope Butwrth 12dB Butterworth Filter 12dB Oct Slope Lnk Ril 12dB Linkwitz Riley Filter 12dB Oct Slope Bessel 12dB Bessel Filter 12dB Oct Slope Chebysv 12dB Chebyshev Filter 12dB Oct Slope PR ee Page23 Seed Asia Ltd E Mail info seed d
19. e LMS 2x6 system status once left the page Note2 to exit the editing filter s page it is enough o push the ESC button HiSHF sub menu from this sub menu it is possible to set the Input Channels High Shelving Filter The HiSHF sub menu screen if the filter is bypassed will show the following Hz Bypass 0 To set the values of the Filter s parameters it is necessary to push the ENTER button so to enter the Filter s edit page and to be able to use the NAV PAR1 PAR2 and PAR3 encoders for editing the Filter s Low Cut Frequency Filter s Order and Gain Particularly the Low Cut Frequency of the High Shelving Filter can be edited using the NAV PAR1 encoder the Filter s Order can chosen by the PAR2 encoder and the Gain the PAR3 encoder Once entered the editing page the above screen will change as follow As we said using the 3 encoders the Low Cut Frequency the Order and the Gain of the filter can be edited and modified Low Cut Frequency the range of the selectable frequencies is going from 20Hz to 20kHz by steps of 1 12 of Octave and can be accessed rotating the NAV PAR1 encoder High Shelving Order the selectable Low Shelving Filter s Orders can be selected between the 1 Hi 1st and the 2 Hi 2nd one It is also possible to Bypass the High Shelving Filter selecting the Bypass option Gain the range of the selectable Gain is going from 15d
20. e using the ENTER button rotating the PAR2 or PAR3 encoder it is possible to select the Main Inputs for the LMS 2x6 allowing the User to chose between the Analog ones or the S PDIF Digital ones The selection can be confirmed pushing the ENTER button The screen allowing the Input Selection is the following i e when the Analog Input is the selected one Routing Options Device Name Title page allowing the Define and Store in the LMS 2x6 an Identifying Name that the User can chose for the Unit This Name will remain in the Unit Memory and shown any time the Device Name Title page is entered To set the Name for the LMS 2x6 in this page it is enough to push the Enter button so to acces the ENTER to Editing page where the current Unit s Name will be shown if i e the Unit s current name is Class 3 LMS 2x6 ENTER to Editing j From this page pushing again the ENTER button the following Set Device Name Title can be accessed where it is possible to change the current assigned Name and Edit a new one Device Name _lass 3 LMS In the above page the User can edit an up to 16 Characters LMS 2x6 Idenitfying Name just using the PAR2 or PAR3 encoder to chose the character and the NAV PAR1 encoder to move between the 16 available locations for the name s characters positioning The current position of the cursor for the characters entering is
21. e1 once selected the desired options using the 3 encoders they are automatically accepted as current ones during the selection and stored in the LMS 2x6 system status once left the page Note2 to exit the editing filter s page it is enough to push the ESC button Delay page from this page it is possible to set the Output Channels Delay Time from 000 000mS up to 680 979mS by steps o imS or 21uS Actually to set the Delay time can be used the PAR2 encoder for setting the Delay Time by steps of 1mS and the PAR3 for setting the fine Delay Time by steps of 21 microseconds corresponding to the samplng period adopted by the unit running at a sampling rate of 48kHz The Screenshot of the Delay page is the following i e setting the Delay Time of the Output Channel 1 to 160 187mS Limiter sub menu from this sub menu it is possible to set the Output Channels Limiter If i e The Attack Time of the Limiter is 5ms the Release Time 0 2Sec and the Intervent Threshold set at 5dB then the Limiter sub menu screen will show the following Actually to set the values of the Limiter s parameters it is necessary to push the ENTER button so to enter the Limiter s edit page and to be able to use the NAV PAR1 PAR2 and PAR3 encoders for editing the Limiter s Attack Time A Release Time R and Intervent Threshold Particularly the Attack Time A of the Limiter can be edited using the NAV PA
22. ed just rotating clockwise and counter clockwise the NAV PAR1 encoder Once selected the sub menu page using the ENTER button can be accessed the Sub Menus pages again scrollable using the NAV PAR1 encoder and accessible for the parameters editing pushing again the ENTER button Through the ESC button it is any time possible to go back to the action and page preceding the ENTER button use Once inside the Sub Menus pages the several options can be scrolled and using the PAR2 or PAR3 encoders and selected confirmed pushing the ENTER button Note in the all pages options the all possible selections appear with an asterisc aside the option s definition so to indicate the NOT CURRENTLY RUNNING Options The Currently selected and running options HAVE NOT THE ASTERISC aside the option s definition Once a not currently running option displaied with the asterisc aside is entered pushing the ENTER button then the asterisc will disappear and the shown option will take place as the currently running one Xover Sub menu this sub menu allows to access several operations related to the LMS 2x6 operative mode and to manage the presets storable and recallable with the Unit From the Xover sub menu just pushing the ENTER button and then using the NAV PAR1 encoder for sliding the pages the following pages can be accessed Load a Xover page allowing the Loading of
23. er selecting the Bypass option The LoSHF sub menu screen if the filter is bypassed will show the following Low Hz Bypass To set the values of the Filter s parameters it is necessary to push the ENTER button so to enter the Filter s edit page and to be able to use the NAV PAR1 PAR2 and PAR3 encoders for editing the Filter s Cut Frequency Filter s Type and Order and Gain Particularly the Cut Frequency of the Selected Shelving Filter can be edited using the NAV PAR1 encoder the Filter s Type and Order can chosen by the PAR2 encoder and the Gain the PAR3 encoder nnn Page25 Seed Asia Ltd E Mail info seed digital com cn 6 po t As we said using the 3 encoders the Cut Frequency the Type and Order and the Gain of the filter can be edited and modified Cut Frequency the range of the selectable frequencies is going from 20Hz to 20kHz by steps of 1 12 of Octave and can be accessed rotating the NAV PAR1 encoder Shelving Type Order the selectable Shelving Filter s Type can be selected betweenn Low and High Shelving and the Orders can be selected between the 1 Lo Hi ist and the 2 Lo Hi 2nd one It is also possible to Bypass the Shelving Filter selecting the Bypass option Gain the range of the selectable Gain is going from 15dB to 15dB by steps of 0 2 dB and can be accessed rotating the PAR3 encoder Not
24. g a selected preset then the Default Screen will display the preset s name i e if the last preset loaded was Stagel 2x3 then the screen will be the following Seed Asia Ltd E Mail info seed digital com cn z 5 a NA Encoders and ENTER ESC buttons The LMS 2x6 is equipped with 3 Relative Encoders NAV PAR1 PAR2 and PAR3 used for the screen navigation during the several operations allowed by the powerful user interface and editing section of the processor Together with the 3 encoders the buttons ENTER and ESC allow to perform the all editing operations available on the LMS 2x6 The 3 encoders allow then the user to navigate within the screen for the selection of sub menus pages and for the selection of parameters and values to be assigned to them during the several editing operations to be used for navigating and the ENTER and ESC buttons allow the euser to confirm or NOT confirm the operations performed by the encoders UTILITY A1 A2 and 1 2 3 4 5 6 buttons The all editing possibilities of the LMS 2x6 can be accessed through the use of the UTILITY button for entering the sub menus allowing the User to set the general charachteristics of the Processor the buttons Ai and Ai allowing to the User to enter the Editing Menus of the Processor s Input Channels and the buttons 1 2 3 4 5 and 6 allowing the User to enter the Editing Menus of the Processor s
25. ghting storms or when unused for long periods of time Refer all servicing to qualified service personnel Servicing is required when the apparatus has been damaged in any way such as Defective connections and or on connections cables Liquid has spilled inside the unit The unit has fallen or has been damaged or doesn t operate normally No user serviceable parts inside Refer servicing to an authorized maintenance centre Marani Sound Processor units comply with EMC Directive 89 336 CEE Directive on approximation of member nation s ordinance concerning the electromagnetic compatibility and following modifications 92 31 CEE and 93 68 CEE as stated in EN 500821 1997 EN 55013 1990 EN 55020 1994 standards These units comply to Low Voltage Directive 73 23 EEC Directive on approximation of member nation s ordinance concerning electric equipment designed to be used within the specified voltage range and following modifications 93 68 CEE as stated in EN 60065 1998 standard To avoid electric shock don t open this unit To prevent risks of fire and or electric shock don t expose this unit to rain or moisture PACKAGING This unit package has been submitted to ISTA 1A integrity tests We suggest you control the unit conditions immediately after unpacking it If any damage is found immediately advise the dealer Keep all unit packaging parts to allow inspection Marani is not responsible for any damage that occurs du
26. he NAV PAR1 encoder for sliding the pages the following pages can be accessed Initialing Wake up page allowing to chose the way of Turning On the LMS 2x6 after switched the Unit ON From this page and rotating the PAR2 or PAR3 encoder it is possible to between to options Mute Hold and Fade In The currently NOT running option will be displaied wit and asterisc aside the option name and the running option without After selected the desired option it can be made active just pushing the ENTER button In details the 2 available option are leading the LMS 2x6 to the following behaviour after turned ON MUTE HOLD when this option is active after Turning ON the LMS 2x6 the all Outputs indepndently from their staus before to turn OFF the Unit will be MUTED automatically so to inhibit the LMS 2x6 to have active Outputs after having been turned ON FADE In when this option is active after Turning ON the LMS 2x6 the all Outputs not previously muted before to turn OFF the Unit will be activeted and allowed to sound but the activation is performed through a Volume Ramp avoiding sudden sound to come DelayTime Distance this page allows to select the Measure s Unit to be used to express the Delays Time in milliseconds ms or Meters Once entered the DelayTime Distance page using the ENTER button rotating the PAR2 or PAR3 encoder it is po
27. igital com cn tueieu Butwrth 18dB Chebysv 18dB Butwrth 24dB Lnk Ril 24dB Chebysv 24dB Butterworth Filter 18dB Oct Slope Chebyshev Filter 18dB Oct Slope Butterworth Filter 24dB Oct Slope Linkwitz Riley Filter 24dB Oct Slope Chebyshev Filter 24dB Oct Slope Note1 once selected the desired options using the 2 encoders they are automatically accepted as current ones during the selection and stored in the LMS 2x6 system status once left the page Note2 to exit the editing filter s page it is enough to push the ESC button LPF sub menu from this sub menu it is possible to set the Output Channels Low Pass Filter The LPF sub menu screen if the filter is 24dB Linkwitz Riley on the Outputi named Low see later for assigning a Name to the outputs will show the following To set the values of the Filter s parameters it is enough to use the PAR2 and PAR3 encoders for editing the Filter s High Cut Frequency and the Filter s Type and Order Particularly the High Cut Frequency of the Low Pass Filter can be edited using the PAR2 encoder and the Filter s Type and Order the PAR3 encoder High Cut Frequency the range of the selectable frequencies is going from 20Hz to 20kHz by steps of 1 12 of Octave and can be accessed rotating the PAR2 encoder Low Pass Type and Order this page allow to select the X Over s Low Pass Filter Shape and O
28. ign a Xover l Once selected the desired operative mode for the LMS 2x6 to load it it is enough to push the ENTER button E Page9 pa ad NA Seed Asia Ltd E Mail info seed digital com cn In the case of the following presetted operative modes 2x2 WAY XOVER 2x3 WAY XOVER and 6 WAY XOVER pushing the ENTER button to load them will take to the following screen asking for confirming the will to load the selected operative mode i ENTER to contig i And if confirmed the will to load the selected operative mode the LMS 2x6 will be settled accordingly In the case instead of the following presetted operative modes 4 WAY XOVER and 5 WAY XOVER pushing the ENTER button will be entered a page asking to assign the Input for the remaining Output channels the Outputs 5 amp 6 for the 4 WAY XOVER and the Output 6 for the 5 WAY XOVER sign a Xover Output 5 amp 6 Source A B Once assigned the Inputs for the above operative modes then pushing again the ENTER button the system will go ahead as previously described As soon as the operative mode will be loaded the system will exit automatically the MAIN MENU to jump back to a screen displaying the loaded operative mode For the 4 WAY XOVER operative mode i e the screen will be the following Store a Xover page allowing the Storing of a new preset in the LMS 2x6 memory
29. ive mode of the LMS 2x6 from a selection of 5 options 2x2 WAY XOVER in this operative mode the LMS 2x6 is performing a 2 Input to 6 Outputs X Over where the 2 Inputs are automatically assigned to the Outputs as follow Input A to the Outputs 1 2 Input B to the Outputs 3 4 the Sum of the 2 Inputs A B to the Outputs 5 6 2x3 WAY XOVER in this operative mode the LMS 2x6 is performing a 2 Input to 6 Outputs X Over where the 2 Inputs are automatically assigned to the Outputs as follow Input A to the Outputs 1 2 3 Input B to the Outputs 4 5 6 4 WAY XOVER in this operative mode the LMS 2x6 is performing a 2 Input to 6 Outputs X Over where the 2 Inputs are automatically assigned to the Outputs as follow Input A to the Outputs 1 2 3 4 Input B or Sum of the 2 Inputs A B to the Outputs 5 6 5 WAY XOVER in this operative mode the LMS 2x6 is performing a 2 Input to 6 Outputs X Over where the 2 Inputs are automatically assigned to the Outputs as follow Input A to the Outputs 1 2 3 4 5 Input B or Sum of the 2 Inputs A B to the Outputs 6 6 WAY XOVER in this operative mode the LMS 2x6 is performing a 2 Input to 6 Outputs X Over where the 2 Inputs are automatically assigned to the Outputs as follow Input A to the Outputs 1 2 3 4 5 6 From this page and rotating the PAR2 or PAR3 encoder it is possible to slide the all available X Over oprative modes presets The Design a Xover page will appear as follow Des
30. llowing To set the values of the Filter s parameters it is necessary to push the ENTER button so to enter the Filter s edit page and to be able to use the NAV PAR1 PAR2 and PAR3 encoders for editing the Filter s Hi Cut Frequency Filter s Order and Gain Particularly the Hi Cut Frequency of the Low Shelving Filter can be edited using the NAV PAR1 encoder the Filter s Order can chosen by the PAR2 encoder and the Gain the PAR3 encoder i Page19 z 5 a NA Seed Asia Ltd E Mail info seed digital com cn Once entered the editing page the above screen will change as follow As we said using the 3 encoders the Hi Cut Frequency the Order and the Gain of the filter can be edited and modified Hi Cut Frequency the range of the selectable frequencies is going from 20Hz to 20kHz by steps of 1 12 of Octave and can be accessed rotating the NAV PAR1 encoder Lo Shelving Order the selectable Low Shelving Filter s Orders can be selected between the 1 Lo 1st and the 2 Lo 2nd one It is also possible to Bypass the Low Shelving Filter selecting the Bypass option Gain the range of the selectable Gain is going from 15dB to 15dB by steps of 0 2 dB and can be accessed rotating the PAR3 encoder Note1 once selected the desired options using the 3 encoders they are automatically accepted as current ones during the selection and stored in th
31. page Audio Signal Input A B Path Block Scheme From Input To X Over gt 7 A B and outputs Gain page from this page it is possible to set the Input Channels Level from 12db to 12dB just using the PAR1 or PAR2 The value set in this page it is affecting ONLY the input level of the selected Channel A or B The Screenshot of the Gain page is the following i e setting the Gain of the Input Channel A to 0 0dB mA Gain 0 008 Delay page from this page it is possible to set the Input Channels Delay Time from 000 000mS up to 680 979mS by steps of 1mS or 21uS Actually to set the Delay time can be used the PAR2 encoder for setting the Delay Time by steps of 1mS and the PAR3 for setting the fine Delay Time by steps of 21 microseconds corresponding to the sampling period adopted by the unit running at a sampling rate of 48kHz The Screenshot of the Delay page is the following i e setting the Delay Time of the Input Channel A to 160 187mS pa m NA Seed Asia Ltd E Mail info seed digital com cn PEQ x sub menu from this sub menu it is possible to set the Input Channels 10 available Parametric Filters If x is i e The Parametric Filter Number 1 then the PEQ sub menu screen will show the following om PEQ hz BW 1 00 Actually to set the values of the Filter s parameters it is necessary to push the ENTER bu
32. rder The available shapes and orders for the Low Pass Filter accessible rotating the PAR3 encoder is listed below NoCut Off Low Pass Filter Bypassed Butwrth 6dB Butwrth 12dB Lnk Ril 12dB Bessel 12dB Chebysv 12dB Butwrth 18dB Chebysv 18dB Butwrth 24dB Lnk Ril 24dB Chebysv 24dB Butterworth Filter 6dB Oct Slope Butterworth Filter 12dB Oct Slope Linkwitz Riley Filter 12dB Oct Slope Bessel Filter 12dB Oct Slope Chebyshev Filter 12dB Oct Slope Butterworth Filter 18dB Oct Slope Chebyshev Filter 18dB Oct Slope Butterworth Filter 24dB Oct Slope Linkwitz Riley Filter 24dB Oct Slope Chebyshev Filter 24dB Oct Slope Note1 once selected the desired options using the 2 encoders they are automatically accepted as current ones during the selection and stored in the LMS 2x6 system status once left the page Note2 to exit the editing filter s page it is enough to push the ESC button Page24 z 5 a NA Seed Asia Ltd E Mail info seed digital com cn PEQ x sub menu from this sub menu it is possible to set the Output Channels 4 available Parametric Filters If x is i e The Parametric Filter Number 1 then the PEQ sub menu screen will show the following Actually to set the values of the Filter s parameters it is necessary to push the ENTER button so to enter the Filter s edit page and to be able to use the NAV PAR1 PAR2 and PAR3 encoders for edi
33. ring shipment SHIPMENT AND COMPLAINT Products are sold delivered ex warehouse and shipment is at charge and risk of the buyer Possible damages to unit should be immediately notified to forwarder Each complaint for manumitted package should be done within eight days from product receipt WARRANTY AND PRODUCTS RETURN Marani Sound Processor products have operating warranty and comply their specifications as stated by manufacturer Marani warrants all materials workmanship and proper operation of this product for a period of two years from the original date of purchase If any defects are found in the materials or workmanship or if the product fails to function properly during the applicable warranty period the owner should inform about these defects the dealer or the distributor providing receipt or invoice of date of purchase and defect detailed description This warranty does not extend to damage resulting from improper installation misuse neglect or abuse Marani will verify damage on returned units and when the unit has been properly used and warranty is still valid then the unit will be replaced or repaired Marani is not responsible for any direct damage or indirect damage caused by product defectiveness INSTALLATION Product installation is in professional 19 standard rack DISCLAIMER Marani Sound Processor products have been expressly designed for audio application with signals in audio range 20Hz to 20kHz M
34. rom 12db to 12dB just using the PAR1 or PAR2 The value set in this page it is affecting the input level of both Channels A and B The Screenshot of the Gain page is the following i e setting the Master Gain 3 0dB Page22 5 5 S Z NA Seed Asia Ltd E Mail info seed digital com cn Menu Output 1 2 3 4 5 6 Output Channels Editing accessed pushing and maintaining pressed for at least 1 second the 1 2 3 4 5 6 buttons From the Default Screen it is possible access the Output 1 2 3 4 5 6 menu pushing the 1 or 2 or 3 or 4 or 5 or 6 button and the Sub Menus pages can be selected just rotating clockwise and counter clockwise the NAV PAR1 encoder For the parameter editing it is on some page enough to use the PAR2 and PAR3 encoder for editing and setting the parameters values on some other page for editing and changing properly the parameters values as i e For the filters parameters setting need to push the ENTER button in order to enter a page s sub menu allowing to use each encoder for setting 3 independent parameters Note in the all pages options the all possible selections can be selected as said by the NAV PAR1 PAR2 and PAR3 encoders and the current shown value of the selected option is AUTOMATICALLY loaded during the encoders use and stored as current value once left the pag
35. shown by a blinking underscore Page14 Seed Asia Ltd E Mail info seed digital com cn tueieul Once chosen the name for the Unit to store it need to push again the ENTER button The above action will enter the Enter to Store page which will show the edited Identifying Name for the LMS 2x6 If anything is matching our desires pushing again the ENTER button the Identifying Name will be stored in the LMS 2x6 Mamory and the following transitory screen will take place on the LCD Once the LMS 2x6 Identifying Name is stored the above screen will disappear leaving the place to the Default one Note any time is possible to quit the storing action just pushing the ESC button Page15 NA Seed Asia Ltd E Mail info seed digital com cn Interface Sub menu this sub menu allows to access just one Page for the definition of the Remote Control interface to be used for controlling One or More LMS 2x6 if working with the RS485 interface From the Interface sub menu just pushing the ENTER button the following page can be accessed Interface Setup this single page page allows to chose the way of controlling the LMS 2x6 by a remote control system From this page pushing the ENTER button can be accessed the futher page allowing to chose the Physical Layer for the Remote control of the LMS 2x6 Particularly the LMS 2x6 can be remotely controlled b
36. ssible to select then the Measure s Unit for expressing the Delay which will be confirmed entering it just pushing the ENTER button The screen allowing the Measure s Unit for the Delay selection is the following i e when the Delay is expressed in ms Program Mute Option this page allows to decide if the Mute Status for each output channel has to be stored together with the all other paramters creating a preset or if it has to be an independent parameter being everytime ON once turned on the LMS 2x6 Once entered the program Mute Option page using the ENTER button rotating the PAR2 or PAR3 encoder it is possible to select the desired option for the Mute Status OFF the Mute on the all output channels will be Activated any time on the LMS 2x6 will be recalled a User s Preset ON the Mute on the all output channels will be Activated or Not on each channel independently depending from its last Status before to save as preset the configuration of the LMS 2x6 Page13 m w fo e NA Seed Asia Ltd E Mail info seed digital com cn The screen allowing the Program Mute Option setting is the following i e when the Program Mute Option is set on OFF Routing Options the LMS 2x6 Processor is equipped with 2 Anlog Inputs Balanced Female XLR and a stereo S PDIF Digital Input RCA connector The Routing Options page allows Once entered the Routing Options pag
37. t using the PAR2 or PAR3 encoder to chose the character and the NAV PAR1 encoder to move between the 6 available locations for the password name s characters positioning The current position of the cursor for the characters entering is shown by a blinking underscore During this editing phase the display is as follow i e assigning to the password the LMS2x6 name Enter Password LMS2x6 Once edited the Password s name pushing again the ENTER button the Confirm Password page is entered and the LMS 2x6 will ask to write again the previously edited password for confirming it If the password entered in the Confirm Password page is not matching the one edited in the Enter Password page as i e Entering LMS2x0 then the screen will show the following message gt onfirm Error Not lt et LMS2x0 And the LMS 2x6 will exit the Unit Lock sub menu and jump to the Default screen If the password entered in the Confirm Password page is matching the one edited in the Enter Password page Confirm Passwor LMS2x6 Then the following Temporary screen will appear Locking Unit ji LMS2x6 After the unit is locked the Unit Lock menu will be exited automatically and the LMS 2x6 will go back to the Default screen showing the current preset running and aside its name a Lock icon indicating that the LMS 2x6 is locked In
38. ting the Filter s Center Freq Bandwidth BW and Gain Particularly the Center Frequency of the Paramteric Filter can be edited using the NAV PAR1 encoder the BW the PAR2 encoder and the Gain the PAR3 encoder Once entered the editing page the above screen will change as follow As we said using the 3 encoders the Center Fequency the BW and the Gain of the filter can be edited and modified Center Frequency the range of the selectable frequencies is going from 20Hz to 20kHz by steps of 1 12 of Octave and can be accessed rotating the NAV PAR1 encoder Bandwidth BW the range of the selectable BW is going from 0 05 Oct to 3 Oct by steps of 0 05 Oct and can be accessed rotating the PAR2 encoder Gain the range of the selectable Gain is going from 15dB to 15dB by steps of 0 2 dB and can be accessed rotating the PAR3 encoder Note1 once selected the desired options using the 3 encoders they are automatically accepted as current ones during the selection and stored in the LMS 2x6 system status once left the page Note2 to exit the editing filter s page it is enough to push the ESC button Shelf sub menu from this sub menu it is possible to select the Shelving Filter type and Order The selectable Shelving filters are Lo Low Shelving or Hi High Shelving and the Filters order can be selected between the 1 and the 2 one It is also possible to Bypass the Shelving filt
39. tton so to enter the Filter s edit page and to be able to use the NAV PAR1 PAR2 and PAR3 encoders for editing the Filter s Center Freq Bandwidth BW and Gain Particularly the Center Frequency of the Paramteric Filter can be edited using the NAV PAR1 encoder the BW the PAR2 encoder and the Gain the PAR3 encoder Once entered the editing page the above screen will change as follow As we said using the 3 encoders the Center Fequency the BW and the Gain of the filter can be edited and modified Center Frequency the range of the selectable frequencies is going from 20Hz to 20kHz by steps of 1 12 of Octave and can be accessed rotating the NAV PAR1 encoder Bandwidth BW the range of the selectable BW is going from 0 05 Oct to 3 Oct by steps of 0 05 Oct and can be accessed rotating the PAR2 encoder Gain the range of the selectable Gain is going from 15dB to 15dB by steps of 0 2 dB and can be accessed rotating the PAR3 encoder Note1 once selected the desired options using the 3 encoders they are automatically accepted as current ones during the selection and stored in the LMS 2x6 system status once left the page Note2 to exit the editing filter s page it is enough to push the ESC button LoSHF sub menu from this sub menu it is possible to set the Input Channels Low Shelving Filter The LoSHF sub menu screen if the filter is bypassed will show the fo
40. y an USB interface or by a RS485 interface If the USB option is selected then the LMS 2x6 can be controlled 1 to 1 by a Remote Control System as the PC The USB connection allows the User to control with the Remote Control System ONLY one LMS 2x6 at time If the RS485 option is selected then the Remote Control System can control MORE LMS 2x6 at the same time For controlling more LMS 2x6 at the same time it is necessary to assign to each Unit connected to the Remote Control Net and ID number Up to 32 LMS 2x6 can be controlled all together by the same Remote Control System Once selected the RS485 option for the Remote Interface Rotating clockwise the NAV PAR1 encoder the page Remote ID Num can be accessed and in this page just using the PAR2 or PAR3 encoder the ID number for the LMS 2x6 can be assigned for the Mutli devices Remote Control Once assigned the ID number it has to be confirmed by the ENTER button If i e the ID Number 6 is assigned to the unit the page will show the following Page16 NA Seed Asia Ltd E Mail info seed digital com cn Security Sub menu this sub menu allows the User to set a Password for locking the LMS 2x6 making the Unit s functions and controls not accessible by the User Unit Lock from this page pushing the ENTER button the Enter Password page is entered In this page the User can edit a 6 Characters Password Name jus

DPA-260 User Manual(English)3.0

Contents

Download Pdf Manuals

Related Search

Related Contents