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Help Topics
Technical Bulletins
2 ArticlesX series processors / XR series receivers
21 Articles- Dirac Live: Setup for X / XR series processors and receivers
- Dirac Live: Bass Control for X / XR series processors and receivers
- How to set a static IP address: X / XR series processors and receivers
CM Series 70 Volt DSP Amplifiers
5 Articles- How to setup SDS – Signal Detection Switching – on Director and CM-70 volt matrix DSP amplifiers.
- Dual Mode Amplification for CM series 70 volt amplifiers.
- Microphone Input Setup: CM Series 70 volt amplifiers.
LC2i PRO Line Converter
2 ArticlesLC2i PRO 2 channel line converter with AccuBass
Firmware Updates - Home audio products
5 ArticlesLinks to firmware updates available on the Audio Control website
- Firmware downloads for Home AV processors and receivers and Director DSP amplifiers.
- Firmware Update instructions for X7 and eX9 processors and XR-4/6/8 receivers – using a USB drive.
- Firmware updates for Director/Director Matrix DSP amplifiers.
RS 1000 and RS 500 Subwoofer Amplifiers
2 ArticlesRS 500 and RS 1000 mono block subwoofer amplifiers
- RS 1000 and RS 500 home subwoofer amplifiers: common use diagrams.
- Firmware updates for CM series 70 volt amplifiers and RS500/RS1000 subwoofer amplifiers.
Dirac Live
10 Articles- What is Dirac Live®?
- Dirac Live: Setup for X / XR series processors and receivers
- Dirac Live: Bass Control for X / XR series processors and receivers
Amplifier Bridging - Home and Car
4 ArticlesHow to bridge amplifier channels - Home and Car audio
- How to bridge amplifier channels – Director and Architect multi-zone home amps.
- How to bridge amplifier channels on G4 series home theater amplifiers.
- How to bridge amplifier channels – Car audio.
Home FAQ
33 Articles- How to store a secure backup on the Maestro X9/X7, Concert XR4 / XR6 / XR8, Maestro M5/M9 and AVR 7/9.
- How to upload speaker profiles to your Director, CM 70 volt, and RS series amplifiers?
- How do I access the web interface for my Director, CM 70 volt, and RS series amplifiers?
Troubleshooting Home Audio
9 Articles- My Maestro processor or Concert receiver is on the network, but Dirac cannot find it!
- Reset To Factory Default: for Concert series receivers and Maestro series processors.
- I get a blank picture when I connect my blu ray to my Convert AVR-7/9 or Maestro M9
Firmware Updates - Car audio products
4 ArticlesFirmware updates for car audio DM series processors and D series amplifiers.
- How to update firmware: DM series processors and D series amplifiers.
- DM RTA: How to update the firmware (Windows and Mac).
- Windows – How to manually reload firmware for the DM-series processors or DSP amplifiers?
- DM-Processor Setup – Walk Thru
- Windows – How to install the DM Smart DSP software for DM series DSP Processors and D series DSP amplifiers.
- macOS – How to install the DM Smart DSP software for DM Processors and Matrix DSP amplifiers
DM Processor and Matrix DSP car amplifier FAQ'S
19 Articles- Windows – How to manually reload firmware for the DM-series processors or DSP amplifiers?
- What to do if you see the “Contact support, need firmware binary” message when trying to open the DM Smart DSP software:
- Is there a Mac OS installer for the DM Smart DSP software?
LC2i Line Converter
7 Articles- How to power and turn on the LC2i
- What channel outputs from my factory amp should I connect to my LC2i?
- What is the difference between the Main and Bass output on the LC2i?
LC6i, LC7i, LC8i Line Converters
3 ArticlesLine Converters with multiple inputs/outputs
- Channel summing / Signal routing with line converters LC6i / LC7i / LCQ-1.
- Channel summing / Signal routing – LC8i
- Which AC-LGD should I use?
AC-BT24
6 Articles- My AC-BT24 Bluetooth module is missing a connector pin!
- AC-BT24 Not Syncing With DM Smart app
- How to pair the AC-BT24 for streaming audio to the DM processors and DSP amplifiers.
Car FAQ
52 Articles- My AC-BT24 Bluetooth module is missing a connector pin!
- How to setup AccuBASS®
- How to setup AccuBASS on the LC2i
Car Application Diagrams
3 ArticlesTroubleshooting Car Audio
16 Articles- What to do if you see the “Contact support, need firmware binary” message when trying to open the DM Smart DSP software:
- Failed to load driver error for DM Smart DSP software
- I’m getting a turn off “POP” after I installed your product
Pro FAQ
11 Articles- Is there an Android App available for my SA-4100i?
- What is the max SPL for the SA-4100i?
- What iOS devices are the SA-4100i compatible with?
DM-RTA
5 Articles- DM-RTA Checklist
- DM RTA: How to install the DM RTA software for Windows
- DM RTA: How to install the DM RTA software for Mac