Mute Synchronization; Setting Up Mute Sync On The Mxa310 And P300 - Shure IntelliMix P300 User Manual

Input / Source Channel
Automix (four summed Dante input channels from
MXA310)
Analog - From Codec (analog input 1)
Mobile input

Mute Synchronization

Mute synchronization ensures that all connected devices in a conferencing system mute or unmute at the same time and at the
correct point in the signal path. Mute status is synchronized in the devices using logic signals or USB connections.
To use mute synchronization, enable logic on connected devices using the web application or Shure Designer software. Many
Shure devices have logic enabled automatically.
Shure logic devices:
• P300 (Also mutes supported soft codecs
• ANIUSB-MATRIX (Also mutes
• MXA910
• MXA310
• ANI22-BLOCK
• ANI4IN-BLOCK
• Logic-enabled MX microphones connected to ANI22-BLOCK or ANI4IN-BLOCK
◦ MX392
◦ MX395-LED
◦ MX396
◦ MX405/410/415

Setting Up Mute Sync on the MXA310 and P300

Use this setup to mute the P300 by pressing the mute button on the MXA310. In the P300's signal chain, muting happens after
the DSP so that the AEC stays converged.
1. Open the P300 in Designer and go to Inputs.
2. On any channel strip, select Logic enable. This enables logic on all channels.
3. Open the MXA310 in Designer and go to Settings > Logic control.
4. Set the Mute control function to Logic out.
5. Go to Lights. Set the style to Ring.
connected by USB)
supported soft codecs connected by USB)
Output / Destination Channel
Analog - To Codec (analog output 1)
Mobile output
Analog - To Speaker (analog output 2)
Mobile output
Analog - To Codec (analog output 1)
Analog - To Speaker (analog output 2)
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