Automation Support
The Director D3400/4400 latest firmware 
The Director Model D3400 firmware v 3.7
The Director Model D4400 firmware v2.14
Firmware upgrade info
The Director Model D3400/4400 volume control commands
Crestron Diva Software
  AudioControl Diva Audio Processor Demo.vtp (1945 KB)
  AudioControl Diva Audio Processor Demo.vtz (238 KB)
AudioControl Diva Audio Processor Demo CNMSX.bin (3 KB)
AudioControl Diva Audio Processor Demo CNMSX.sig (9 KB)
AudioControl Diva Audio Processor Demo CNMSX.smw (17 KB)
AudioControl Diva Audio Processor Demo CNMSX_files.xml (12 KB)
AudioControl Diva Audio Processor Demo Pro2.sig (12 KB)
AudioControl Diva Audio Processor Demo Pro2.smw (17 KB)
AudioControl Diva Audio Processor Demo Pro2.smw.ASV (17 KB)
AudioControl Diva Audio Processor Demo Pro2.spz (3 KB)
AudioControl Diva Audio Processor Demo Pro2_files.xml (12 KB)
AudioControl Diva Audio Processor Help.pdf (187 KB)
  AudioControl Diva Audio Processor Memories.jpg (126 KB)
  AudioControl Diva Audio Processor Sub & Display.jpg (111 KB)
  AudioControl Diva Audio Processor.umc (35 KB)
  AudioControl Diva Audio Processor.umc.ASV (35 KB)
  AudioControl Diva Web.zip (295 KB)
  AudioControl_Diva_Audio_Processor.zip (668 KB)
  Crestron Animation for CIP.umc (3 KB)
Crestron Maestro Software
  AudioControl Maestro Surround Sound Processor Demo CNMSX.bin (4 KB)
  AudioControl Maestro Surround Sound Processor Demo CNMSX.csz (1 KB)
  AudioControl Maestro Surround Sound Processor Demo CNMSX.sig (12 KB)
  AudioControl Maestro Surround Sound Processor Demo CNMSX.smw (21 KB)
  AudioControl Maestro Surround Sound Processor Demo CNMSX_files.xml (13 KB)
  AudioControl Maestro Surround Sound Processor Demo Pro2.sig (13 KB)
  AudioControl Maestro Surround Sound Processor Demo Pro2.smw (21 KB)
  AudioControl Maestro Surround Sound Processor Demo Pro2.spz (10 KB)
  AudioControl Maestro Surround Sound Processor Demo Pro2_files.xml (12 KB)
Architect Amplifiers
Firmware update for Architect Models 661, 861 and 1161
  1601SE Appendix.pdf (66 KB)
  1161 Appendix.pdf (65 KB)
  661 & 861 Appendix.pdf (57 KB)
Miscellaneous Automation Support
Automation table (includes all Maestro, Maestro M2e and Diva).xls (157 KB)
  Diva Serial Control Protocol.pdf (125 KB)
  Maestro M2e Remote control protocol.pdf (108 KB)
  Maestro M2e RS232Command.pdf (53 KB)
  Maestro M2e RS232Response.pdf (53 KB)
  Maestro Serial Control Commands.doc (35 KB)
  Maestro Serial Control Command.pdf (106 KB)