Audio Volume Control Rs232

What is RS-232 Control Protocol?

https://cie-group.com/how-to-av/videos-and-blogs/what-is-rs232-protocol

RS232 volume control | AVS Forum

https://www.avsforum.com/threads/rs232-volume-control.1186851/

3. Full control (volume/mute) via RS232. 4. Built-in 2-channel amp would be nice. Only need 10 watts or so. 5. It would be nice if communication were 2-way, e.g., the ability to query the current volume setting, but not necessary. 6. No need to control channels separately, but would be nice. 7.

Remote Volume Control - Stewart Audio

http://www.stewartaudio.com/datasheets/RVC-RS232%20-%20Datasheet.pdf

The Stewart Audio RVC-RS232 interface enables any amplifier with a 5-12VDC RVC connector to be remotely controlled using standard RS-232 commands. The commands available are Increase, Decrease or Mute Volume and include the ability to send discrete values. By adding the optionally available IR plug-in option, the system adds the convenience of ...

Aurora AS-AMP1 Analog Audio Amplifier w/Volume EQ & RS-232 ...

https://www.markertek.com/product/aura-as-amp1/aurora-as-amp1-analog-audio-amplifier-w-volume-eq-rs-232-control

The microphone will be mixed to the line audio output, and separately controllable ; Two stereo audio inputs, switchable by button, remote or RS232 ; Volume/Bass/Treble controllable by buttons or RS232 ; Line audio output, with volume controllable ; Optional control solution, by IR remote or volume panel ; RS232 control with smart feedback

RS232 matrix audio switcher with volume control — HARMAN ...

https://proforums.harman.com/amx/discussion/7384/rs232-matrix-audio-switcher-with-volume-control

RS232 matrix audio switcher with volume control. yanbin Junior Member Posts: 86. July 2010 in AMX Technical Discussion. Beside Autopatch, is there any bland make good audio matrix siwtcher with volume control? 0. Comments. John Nagy CineTouch Product Manager Posts: 1,640. July 2010. Dozens of them. Although the AUTOPATCH is a great choice, very ...

RS232 Commands - OSD Audio

https://www.osdaudio.com/mm5/graphics/pdfs/PAM1270-URC-RS232.pdf

To control the OE-IA-1270 via RS232, first connect the amp to an appropriate RS232 controller per ... RS232 Commands OSD Audio · 775 olumbia St., rea A 92821 · www.osdaudio.com ... OE-IA-1270 VOLUME LEVEL SETTINGS RS232 Settings OSD Audio · 775 olumbia St., rea A 92821 · www.osdaudio.com. NAME Zone Power Zone Power Toggle Zone Volume Zone ...