Sx80 Microphones

[Shy Solenko]

Hi,

If i connect 2-3 mics to the sx80, can i mute only one or two of them?

Thanks,

Shy

[Patrick Sparkman]

If you're using the TelePresence Microphone 60 that comes with the SX80, no you can't.  However if you're using third-party microphones with their own independent on/off button you can.  Muting any one of the TelePresence Microphone 60 will mute the entire SX80 system and any connected microphones.

[Swoodruff1]

If you have serial or SSH control of the SX80, you could send it an xCommand in a couple ways:  

xConfiguration Audio Input Microphone [1..8] Level
Define the audio level of the Microphone input connector.
See the Audio Level table in the Physical Interface Guide for the codec for a complete overview
of the values represented in dB.
Requires user role: ADMIN, INTEGRATOR
Default value: 58
USAGE:
xConfiguration Audio Input Microphone n Level: Level
where
n: Unique ID that identifies the microphone input. Range: 1..8
Level: Integer (0..70)
Select a value between 0 and 70, in steps of 1 dB.
xConfiguration Audio Input Microphone [1..8] Mode
Disable or enable audio on the microphone connector.
Requires user role: ADMIN, INTEGRATOR
Default value: On
USAGE:
xConfiguration Audio Input Microphone n Mode: Mode
where
n: Unique ID that identifies the microphone input. Range: 1..8
Mode: Off/On
Off: Disable the audio input microphone connector.
On: Enable the audio input microphone connector

[Patrick Sparkman]

Just to add to this, it's now possible to do this using macros, introduced in CE9.2.1. You can create an In-Room Control panel and using macros, control individual microphones.