nanoDIGI 2x8 B - User Manual
Contents
1. 4 3 1 60 70 Mute Invert delay in ms 0 9ms gt B Dist 3 096 Custom Label 50 60 70 Mute Invert delay in ms 0 9ms o B Dist 0 60 70 Mute Invert delay in ms 0 9ms o B Dist 0 60 70 Mute Invert delay in ms 0 9ms 60 70 Mute Invert delay in ms 0 9ms o B 50 60 70 Mute Invert delay in ms 0 9ms E 60 70 Mute Invert delay in ms 0 9ms n 8 60 70 Mute Invert delay in ms 0 9ms gt B The custom label feature allows you to input a user defined label for each output channels A handy feature to remember the output configuration of your system 4 3 2 Monitor Allows you to monitor the input meter of that specific channel on a RMS meter Note that the information is shown in GBFS miniDSP Ltd Hong Kong Email info minidsp com Features and Specifications are subject to change without prior notice P 10 min id sp 4 3 3 Output volume A fader control for 12 to 70qB digital gain control Similar to the input volume control 4 3 4 Crossover Controls for the Low amp High pass filters are available when clicking on the Xover crossover button rover The log scale graph gives you the equivalent response of the applied filter By pointing the mouse anywhere on the plotted curve the dB attenuation and respective frequency are displayed Bandpass OUTPUT CHANNEL 3 Linking Features2. Y KA Output 1 Output 2 Output 3 Output 4 Output 5 Output 6 Output 7 Output 8 Input 1 Input 2 Note how labels of input channels and output channels followed on the Matrix mixer to simplify your routing Let s illustrate the concept of configuration of this block using a 3way configuration 2 subs where both Left amp Right signals are being mixed combined Analog In Left Right Digital In Spdif Spdif 4 3 Output Tab Mixing happens when multiple crosspoints are enabled within a column Analog Out Digital Out Left M Left H Sub2 Right L Right M Right H Sub S PDIF 1 S PDIF 2 Left M Left H Right L Right M Right H Subi Sub2 S PDIF 1 S PDIF 2 Custom label Monitor Output volume Crossover control MiniDSP 2x8 nanoDIGI z File Restore Configuration Selection miniDSP 2x8 nanoDIGI Help IR Remote Master Volume LD ne S Master volume 0 dB D control Digital Output 1 2 3 4 5 6 7 8 Config 1 Config 2 Config 3 Config 4 Output Output 1 Output 2 Output 3 Output 4 Output 5 Fontan onion ronto B nonor ME ronto 0 _ 0 0 0 0 0 0 0 10 10 10 10 10 10 10 10 20 20 20 20 20 20 20 20 30 30 30 30 30 30 30 30 40 40 40 40 40 40 40 40 50 50 50 50 50 50 Output 6 Output 7 Output 8 PEQ control Mute control Polarity control i Compressor limiter Output delay
3. 2 Typical setup The following diagram is a typical system amp connectivity diagram in a configuration with 4 x external SPDIF DAC device To prevent any damage make sure the board is turned OFF before doing any connection modifications nanoDIGI SPDIF SPDIF E SPDIF Ch1 amp 2 SPDIF Transformer SPDIF Ch3 amp 4 SPDIF Transformer SPDIF Ch58 amp 6 SPDIF Biensonc SPDIF Ch7 amp 8 Toslink p Mac PC control USB 2 0 over USB 2 0 p Source selection Volume Control Preset Recall AC DC External pe 5VDC Supply miniDSP Ltd Hong Kong Email info minidsp com Features and Specifications are subject to change without prior notice minid p USB 2 0 for control Being an all digital platform the nanoDIGI only interfaces to SPDIF Toslink digital audio interface PPA DC Power connectivity nanoDIGI 2x8 requires a single 5VDC supply to operate A universal SMPS power supply is already provided along with the unit Here is a picture of the power supply provided along with the plugs 222 Audio connectivity The nanoDIGI 2x8 can accept 2 types of digital audio connectivity for input While the input is selectable to one of the source via remote software all outputs are enabled and outputting the processed digital signal Input Signal Connector SPDIF RCA connector Unbalanced connector Toslink Optical connector Output Signal Connector SPDIF RCA connect
4. since no more synchronization will be required from there on AUDIO OFF Connect amp Synchronize ea PA n Q Providing your board is connected to the PC with a USB cable the following important dialog box pops up with 4 options A miniDSP kit with Serial 900026 was detected Please choose from one of the following options miniDSP Ltd Hong Kong Email info minidsp com Features and Specifications are subject to change without prior notice PZ minid sp a Synchronize With this option the current plug in configuration will be loaded flashed to the MiniDSP and your plug in turned to On line mode Warning that it will overwrite whatever configuration was previously loaded on the board If you d like to load a different configuration click cancel and go to the settings tab to load one of your previously saved configurations If you previously installed a different firmware version on your kit this button will display Synchronize amp Upgrade Meaning the MiniDSP kit firmware will be upgraded to the current plug in firmware along with the current settings you have b Restore to Default With this option the software application resets all settings back to factory default and reload the firmware Warning that all current settings will be lost and there are no ways to be able to recover them In either synchronization steps the following dialog box will pop up It s very important that you do not un plug the boa
5. 00 Basic Advanced PARAMETRIC EQ BAND 1 biquadi bO 1 bi 0 b2 0 ai 0O a2 0 10000 Toggle from basic to Advanced Select the filter type Bypass Per Band bypass EQ 10000 Per Band bypass EQ Advanced mode for custom biquad programming The Advanced mode can be used for your custom filters of external software such as Room EQ Wizard REW For more information about the auto tuning feature of the miniDSP please check miniDSP s website for the following application note miniDSP Ltd Hong Kong Email info minidsp com Features and Specifications are subject to change without prior notice P 12 marn id s p 4 3 6 Compressor Limiter Typical Comp Limiter settings Threshold dBFs 40 50 Comp Limiter metering Attack Time ms shows real time amount of 1 attenuation by comp limiter Hold ms 0 Comp Limiter chart Release Time ms 100 Bypass Comp Limiter Bypass 228 90 81 72 63 54 45 36 27 18B A compressor Limiter allows dynamic range compression of the signal to prevent damage of your speakers Extensive information is available online on the use of compressor limiter Please take the time to familiarize yourself with such processing block before using it 4 3 7 Master volume control The master volume control allows control of all 8 outputs channels of the unit unit It is controlled from the IR commands 4 4 Load Save Restore a configuration 4 4 1 Load configuratio
6. Intel Pentium Celeron family or AMD K6 AMD Athlon AMD Duron family or compatible processor recommended 512 megabytes MB of RAM or higher recommended USB 2 0 port Keyboard and mouse or compatible pointing device Microsofts Windows Vista SP1 XP pro SP2 Win7 Microsoft NET framework v3 5 Adobe AIR environment latest version Adobe Flash player latest version MAC Environment Intel based MAC with 1GHz or higher processor clock soeed recommended 512 megabytes MB of RAM or higher recommended USB 2 0 port Keyboard and mouse or compatible pointing device Mac OSX 10 4 or higher Adobe AIR environment latest version Adobe Flash player latest version Package content Your miniDSP package includes 1 x nanoDIGI 2x8 Hd 1 x USB cable Im long 1 x 5VDC universal power supply interchangeable plug 1 x Step by Step startup guide miniDSP Ltd Hong Kong Email info minidsp com Features and Specifications are subject to change without prior notice P3 mamds p DISCLAIMER WARNING An incorrect miniDSP configuration could easily damage your audio system MiniDSP can not be responsible for any damage that may result from the improper use of this product As with any other product we do recommend that you carefully read the manual and other technical notes to insure you fully understand how to operate the board As a general guideline you should first configure your miniDSP board before conn
7. No audio on outputs Make sure that audio signal is shown on the RMS input meters Double check that input amp output mute buttons are not enabled Confirm that master mute is not enabled Confirm that you are synchronized and live No audio on RMS input Check your connectivity meters Double check the strength of your input signal Confirm that master mute is disabled Audio on input RMS Make sure the matrix mixer is set fo send audio to the output meters but no audio on channels in a mixer plug in outputs Check the output mute status for each channel Cannot reload Confirm the file format of your file xml configuration Confirm the version of the file Cannot connect to the Reset the board by powercycling the unit board Make sure the unit is seen in the device manager as a HID device Air Microsoft net SP2 XP Software running in Adobe Air environment most likely requiring a version background but not update Connect your PC to the Internet to automatically showing get an update Problem unsolved by Have a look at our forums to see if someone else already above suggestions had this issue Send us an email info minidsp com with a clear explanation of the symptoms and descriptions of the troubleshooting steps you already performed miniDSP Ltd Hong Kong Email info minidsp com Features and Specifications are subject to change without prior notice
8. _ gt 10 50 500 1000 2000 5000 10000 20000 Basic Advanced HIGH PASS FILTER SETTINGS LOW PASS FILTER SETTINGS Cut off frequency 1000 Cut off frequency 5000 High Pass Filter Filter Type Filter Type Low Pass Filter settings Bypass filter BYPASS Bypass filter BYPASS settings e Cut off frequency Select the 3dB frequency by either entering the value or using the up amp down arrows of the numeric box e Filter types o Linkwitz Riley LR Available in 12 24 48dB oct o Butterworth BW Available in 6 12 18 24 30 36 42 48dB oct o Bessel Available in 12cB oct Each filter has different phase and amplitude characteristics We recommend you to look online for more information about the specifics of each filter e Bypass button allows you to Enable Disable the filter Make sure to bypass the filter if you do not need the filter enabled e Linking feature allows you to link real time the settings of two crossover windows a handy feature for stereo environments requiring synchronized changes to both left and right channels Step 1 Select the channel you would like to link to from the drop down menu The linking feature will link these two channels together Select Channel Input Channel 2 Input Channel 3 Input Channel 4 Step 2 Click on the Link tick box to enable the linking Note that the environment will warn you that all current PEQ settings of the current channel will be copied over to the li
9. and per channel mute status This meter displays CB full scale dABFS values and will saturate at OCBFS full scale of the ADC Do make sure to keep the signal below OdBFS red color and with enough headroom say 10dB to prevent saturation during the typical audio peaks of a music source INPUTS Volume and RMS meter Source selection Digital Input Source Custom 1 2 Label Input 1 Input 2 Per channel monitoring Per channel Level control Per channel PEQ button Per channel mute button 4 2 Matrix Tab The matrix DSP object is the DSP object linking inputs to outputs While very typical on commercial DSP products it may be new for some of you The following section will summarize the basics of configuration Matrix switchers work as a matrix where Rows are inputs Columns are outputs And the status ON OFF of the buttons at the crosspoint of rows inputs amp columns outputs will define the routing and mixing of the audio to one of 8 outputs The following configuration shows how the matrix should be configured for a 4way configuration with Left audio input being routed to analog outputs 1 4 Right audio input being routed to analog outputs 5 8 miniDSP Ltd Hong Kong Email info minidsp com Features and Specifications are subject to change without prior notice P9 minid sp Digital inputs in Rows Digital In Crosspoint Digital outputs in buttons ON Columns Digital ut
10. commands Volume Up Volume Down Digital source 1 Digital source 2 Digital source 3 Command config 1 Learned Config 2 Config 3 Config 4 Master mute Volume Up 1cB increments with ramping down when holding button Volume Down 1dB decrements with ramping down when holding button Digital Source 1 2 used for source selection between Toslink and SPDIF input Config 1 2 3 4 Used to select one of the config built under the software Make sure you ve previously pre configured these first To program a command 2 simple steps e While connected and synchronized Press the LEARN button e Point the remote to the IR receiver and press the button to learn the command A dialog box will confirm a successful learning and a green arrow appears once the command learned In case the platform fails to learn the remote command you most likely do not have a Philips RC6 Sony Nect compatible remote Please try another remote 7 5 Feature such as Config 1 4 selection will only work when the unit is not connected synchronized to the plug in 1 Command for Digital source selection is for future only and does not apply to any miniDIGI setup w miniDSP Ltd Hong Kong Email info minidsp com Features and Specifications are subject to change without prior notice P14 mamds p 5 Troubleshooting The following symptoms were found to be the most likely cause of issues emt Symptoms Troubleshooting recommendation If not solved go to item
11. ecting anything to the outputs of the MiniDSP loudspeakers other output sources Doing so will insure that you have the software correctly configured and won t cause any damage to your system Once again miniDSP can not be responsible of any damages the board make cause to your system Finally MiniDSP is a very flexible board and 99 of typical questions we receive at the tech support department are already answered in this user manual So please take the time to carefully read this User manual Thanks for your understanding WARRANTY TERMS miniDSP Ltd warrants all our products to be free of from defects in materials and workmanship for a period of one year from the invoice date Our warranty terms do not cover failure of the product due to an external trigger misuse servicing or usage outside of the recommended use With this said make sure to carefully read the user manual when customizing the board Any board damage investigated as failure to follow proper installation may void the warranty So if in doubt please make sure to contact us first miniDSP Ltd Hong Kong Email info minidsp com Features and Specifications are subject to change without prior notice P 4 minid sp 2 System Connectivity 2 1 Board connectivity IR receiver gt FIX10 SPDIF input RCA Toslink receiver Optical SPDIF Outputs 1 4 miniUSB gt DC input 5 24VDC gt White LED gt 2
12. eee eee eke kee eee ec ee ee ee ee ee ee eee ee eee eee 10 4 3 2 DOI OF iganteatuevieeranaie ea ies aia ea E E S 10 4 3 3 OT sx coarser E A serrata sprees scat naan ratesns oxida apices saan cuts A E AE E E A la eee ereamers iene 1 4 3 4 ase TAAA A AAE AET AIE AENA IA swe etc neces hoa suet seus I EE A EE T AE A E E 1 4 3 5 FF CM ire We NN Usenet ce cececk tacandict denne ch E E EE A TE A AA A R 12 4 3 6 Compressor 7 LIMITS soiien einna NaON ENNE EEEE E EEEN EAEE EE EA NAE 13 4 3 PTS VOUTE CO Ms cserrc afar E AEEA cate oa ee Pea nts aut nave aac AAA OEA OET AE AOE 13 4 4 SI SINS SS TONS CC OMI OIA sesimin Aaaa Eaa ANa DE aa ANa aAa ANa das ANa Aaa ANA AAA ANA AAA ANa DE aa ARa ale re ANAA ANARAN 3 4 4 1 kea ekes a SDa e as scence scence E IE E AE AE E E AE EE SIE EE SAE EE E AT E E E E 13 4 4 2 A O TO a ene mre ree oer a tr or AAA rrr AA rr rr rrr AAAA A 13 4 4 3 Restore FACTO CS IOI weern AEA AAEN AA AEEA A Aa EREA RNN 13 4 4 4 EE TO EE T E SE EE EE EE E E EET E EA EA OES EE E E ES 13 4 5 A NTS a a E E S N S S E S E S S S S 13 4 6 Ue le CM illic Me 1h errre aa RERE AERA AEREE RREA A ERER AEA AEAEE EA OA AEE AAAA EAEE AAA AAE ASAA A NAET ANETARE R ASS 14 5 MO SO MN Tarea cated esrcan rss cdaodraneda E TE TEE E ETETE EITT 15 miniDSP Ltd Hong Kong Email info minidsp com Features and Specifications are subject to change without prior notice P2 mamds p 1 Product Introduction nanoDIGI 2x8 is a Digital Audio Signal Processor DSP ca
13. indows Three files can be found there Upgrade steps Upgrade Tool executable Firmware file The firmware upgrade summarizes to few simple steps 1 Unplug the DC power miniDSP Ltd Hong Kong Email info minidsp com Features and Specifications are subject to change without prior notice P13 mamds p Press and hold the reset button while pluging the power to the board Release the reset button Connect the USB to the Open Upgrade Tool Click Open Hex File Choose the lastest hex file Click Program Verify Reset Device That s all You re ready to move on to using a new firmware Oo CONA O amp K W ND 4 6 IR remote learning feature This feature is enabled on platforms enabled with the correct firmware and latest plug in Please check the plug in information to make sure it currently supports the feature In an effort to keep the platform compatible with the most common IR standards and not ask users to add another remote to your pile we implemented an IR learning feature This feature allows you to use any remote compatible with the NEC Philips RC6 and Sony IR standards Learning an IR commands goes as follow 1 Connect amp synchronize the board to the newly downloaded plug in 2 Under the new IR Remote Plug in click on the IR Learning menu to reach the following dialog box 3 Ten commands are available for control from a remote They include Master Mute List of supported IR
14. lick on the air file to install the plug in The following dialog box will pop up 4 Application Install ka g MiniDSP 8x8 Installation Preferences M Add shortcut icon to my desktop M Start application after installation Installation Location C Program Files miniDSP Once the configuration finalized the plug in will automatically boot up You can now connect the miniDSP board to one of the USB 2 0 port of your PC The device will be recognized as a HID driver and does not require any driver installation 4 The next step is to gain control of the board by synchronizing the PC configuration to the board Please read carefully the 5 following section to understand how this process works By default all plug ins start in offline mode meaning changes made on the user interface do not affect your configuration It is designed in such a way that you can visually confirm your configuration before loading it to the MiniDSP kit You should also know that plug ins can only synchronize from PC to board and are not able to retrieve a configuration from the kit In other words make sure your favorite configuration is saved on your PC if you ever decide to change the configuration 6 Once the configuration checked the next step is to Connect amp Synchronize by clicking on the Green button on the top right Note that this button is ONLY active in an unconnected mode Once connected it will disappear
15. mirn id sp nanoDIGI 2x8 USER MANUAL e e www minidsp com miniDSP Ltd Hong Kong Email info minidsp com Features and Specifications are subject to change without prior notice P mamds p Contents 1 FOS Te MM MS MON snd E T ak T E orn rv eS ntsc nav ce nm nv cS nm vc ng kn E T EE TT 3 2 BO Fs eM Use ase ede ine a orok Geis ocr 0 Ga nts Gu te Gd inten a stk GR GR ec srk GE Ga atk a Ga ek GRR Satake a ene GE GAS ics GR Gant ba gesa ok GRA Sanh ta Danson CRG seodate 5 2 1 EUS UES eM VINO eaaa EE cnet decal nef detas wate E atacand ive te defeats E E E A E aaa aaa edae 5 2 2 By NS ropes ptr ao Gp on es ess ress ase A 5 22 1 DETON TT Sie aaa E E A eee eae 6 2 2 2 Audio CONNECTIVITY ccccccccccccccccccssssseeseccccccceseeccecesssscesesecccceeeseececessseeceeseecsseeseeeuceussseeeeseeesceseusueceusssseceeesesesseseaeaceessseeesesssssseeseueeeeeeses 6 2233 UI AIM sae ccs i yt E cee cas ch ee ee a ca wh a ena cee a es see ce a cea eaten eee T eesti 6 3 TS SI a AEE ETAETA neues ne ENAT EEN esamnaas stave AN ENEN EEN T E 7 4 PUIA AIO WN a E 8 4 1 1 8 EEE 2 E E A E ee E E E E E E E E E er 8 4 1 2 Preset Memory selection xcccenwuccvocasacandencnstvdunweniviiwousinceanestvduswestvbteraniadinnnstvdeneniwhtwcusiehianestxtdewsstvhiavasiediawestviendatseeneleniehianestheawestvaievieiis 9 4 1 3 MU EA T E A E A A AE E A E EA AE E A A ese aneusactodausaaueasuvacredeue 9 4 2 A Ql a E E A 4 3 Oct tile oer ee ee ee 10 4 3 1 6 0 e a ne el I
16. n Use this feature to load a previously saved configuration The file must be as xml format and previously saved from this plug in For complexity reasons inter plug in compatibility is not available 4 4 2 Save configuration Use this feature to save your audio settings configuration The following dialog box allows you to save the file anywhere on your PC as a xml format All 4 memory preset configurations will be saved 4 4 3 Restore Factory default Use this feature to restore the board back to factory default Warning that all configurations will be restored back to default from this action 4 4 4 Restore Factory default Use this feature to restore the board back to factory default Warning that settings of all four configurations will be blanked back to default 4 5 Firmware upgrade In order to enable some new features the miniDSP may require to be flashed with a new firmware All the required tools and firmware files are already included in the in the installation folder of the plug in So the first step to make sure you z have everything you need is to install the new plug in by logging to the UserDownload section Note that firmware gt upgrade tools is Windows only at this point of time A mac tool is in the works vas A warning may be shown during synchronization if you have the incorrect firmware loaded on your platform Once the new plug in installed please browse to Program Files MiniDSP MiniDSP 8x8 firmware_tools W
17. nked channel Warning Linking of channels will copy all current filter settings to the selected mirroring channel Would you like to go ahead At anytime during the operation you can decide to unlink the channels by simply clicking on the link tick box miniDSP Ltd Hong Kong Email info minidsp com Features and Specifications are subject to change without prior notice mamds p EQ band selection Select one of the 6 x Parametric Equalizers e Filter type Select between Peak Low Shelf High Shelf Bypass Disables the equalization but doesn t reset the settings A handy tool to check the influence of equalization on your system without resetting to zero Note that the bypass button is per band Bypass not overall e Linking feature Similar to the crossover dialog box you can link up two EQ settings together Basic Advanced radio button Toggles from basic mode i e input frequency to advanced custom biquad input EQ BAND SELECTION 4 3 5 Parametric Equalizer 10 EQ1 EQ2 EQ band selection EQ3 EQ4 EQ5 EQ6 10 EQ BAND EQ1 EQ2 EQ3 EQ4 EQ5 EQ6 20 Freq 10 Freq 10 Freq 10 Freq 10 Freq 10 Freq 10 20 SELECTION Freq 10 Freq 10 Freq 10 Freq 10 Freq 10 Freq 10 PARAMETRIC EQUALIZER OUTPUT CHANNEL 1 50 100 200 Basic Advanced PARAMETRIC EQ BAND 1 Filter type Frequency 10 Gain T Basic mode PARAMETRIC EQUALIZER OUTPUT CHANNEL 1 50 100 2
18. or Unbalanced connector 2 2 3 IR control The nanoDIGI 2x8 is controllable via a wide range of Infrared Remote Instead of adding yet another remote to your stack our engineering team implemented a learning IR feature allowing control from any Sony Nec Philips remote Please read the learning IR process from the software section of this user manual IR receiver 2A D miniDSP Ltd Hong Kong Email info minidsp com Features and Specifications are subject to change without prior notice P6 minid sp 3 Software Setup miniDSP platforms are controlled and configured over a USB connection Our software so called plug in must be purchased from our online webstore separately The following section will highlight the steps required to configure the miniDSP plug in In order to familiarize yourself with the software first do not connect any amplifiers to your miniDSP outputs until you understand each object 2 Get to know the software first then start playing audio 9 1 The first step consists in downloading the following required frameworks A o Microsofte NET framework v3 5 or up PC only i o Latest version of Adobe AIR environment Mac Win SO N o Latest version of Adobe Flash player Mac Win 2 Next go to the User Downloads section of the miniDSP website The purchased plug in will be available for download once logged in with the credentials for your account 3 Double c
19. pable of performing a wide range of applications from filtering equalization to time alignment Typically located between an audio source CD player Receiver Preamp PC etc and the amplifier a miniDSP will provide unparalleled tuning flexibility to improve your audio system s performance Using a PC Mac machine and a USB connection you will be able to control your platform from the plug in an intuitive software application allowing real time modification to your configuration Besides its audio specs a great part of our product concept lies in its simplicity of use The sequence of steps required to control a miniDSP can be summarized as follow Connect the board to your PC Mac machine using a USB cable Launch the plug in to configure settings as required Click Connect amp Synchronize your PC to the board Once synchronized any change is real time and does not require any Synchronization All settings are also automatically saved to both the DSP and the Flash for long term memory Once happy with your configuration you can disconnect the board from your computer since from this point on the audio configuration will run as last modified in on line mode and recalled following every reboot Enjoy Minimum System Requirements for software installation MiniDSP software requires in a PC MAC environment with the following minimum requirements PC Environment PC with 1GHz or higher processor clock soeed recommended
20. rd in the middle of a firmware upgrades or you may corrupt the configuration Loading configuration to the board Please do not un plug the board or close the application Once the board fully synchronized a Successful connection to the board message pops up From this point on all changes to the configuration will be real time and live therefore giving you the chance to hear the effect of your equalization filtering tuning Let s move on to the architecture of the software to understand how to setup your system 4 Plug in Architecture A I Main Page Connect amp Master Mute Synchronize amp P MiniDSP 2x8 nanoDIGI aA d J Main Menu OW miniDSP 2x8 nanoDIGI File Restore Help IR Remote Preset Memory Configuration Selection Config Config 4 Master Volume Config 2 Config 3 a s 0 dB selection selection INPUTS Volume and RMS meter Digital Input 1 2 Input 1 Input 2 os 0 10 10 20 20 Main control 30 30 window 40 40 50 50 Main input page for the nanoDIGI 2x8 plug in The main control page can be summarized in few core sections File Access to Load Save configuration Restore Access to restore the whole system or only the current selected configuration preset Help Link to the help file Main control tab Allows selection between input matrix and output control windows Main control window Contains controls for the selected tab S
21. ynchronize button Allows you to go online and gain control of your system Master Mute Mute all inputs amp outputs signal miniDSP Ltd Hong Kong Email info minidsp com Features and Specifications are subject to change without prior notice P8 minid sp Asie Preset Memory selection The nanoDIGl 2x8 Hd allows the user to create up to 4 preset memories for a quick reconfiguration of the processor Under each configuration all settings of the platform are saved Placed at the top of the user interface the use of configurations couldn t be easier Simply toggle between configurations by clicking on the config button The currently selected configuration Configuration Selection Config 1 Config 2 Config 3 Config 4 WARNING By toggling configurations you may go from a working configuration i e correct volume setup Eq to an unknown j or improperly configured configuration We therefore recommend that you perform a quick configuration offline without C being connected synchronized to the processor to prevent any damage to your equipment 4 1 3 Input Tab The first step in configuring your MiniDSP consists in making sure audio is being fed to the input correctly To do so click on the button labeled inputs The RMS meter will quickly indicate the average value of the input signal in dABFS i e relative to the full scale of the ADC or 24bit 12S signal Individual faders control the digital gain at the input
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