Clear-Com Tempest 900 Specifications download pdf (Page 51)

45 Tempest®900 4-Channel Wireless Intercom System

Set Mic Gain

Set the Mic Gain properly to ensure the best audio quality. To set the Mic Gain for the BeltStaon Headset:

1. Press MENU to enter Menu Mode. From the Main Menu, select “Set Controls,” then “Mic Gain.”

2. While at the Mic Gain screen, talk into the headset microphone at a louder than normal level and adjust the Volume control

unl the PEAK LEDs just start to light at the loudest parts of the audio. Press ENT to accept the changes.

Mic Gain can be set in the BeltStaon without acvang the Talk buon. This allows private mic gain adjustment during live

events. The Mic Gain can be set for each BeltStaon from the T-Desk applicaon.

When the Mic Gain is set too high, it is possible to induce feedback or echo. When set too low, words can be clipped by

the low level noise gate or sound too quiet to other listeners. Headsets by dierent manufacturers or dierent models

of headsets will require widely varying Mic Gain sengs. When seng microphone gain, it is best to err toward a seng

that is too low, rather than too high. This will help reduce unwanted echo in the system when that microphone is enabled.

Single Channel Mode

Single Channel is a seng that disables the inherent dual-listen nature of a BeltStaon and allows a BeltStaon to listen/

talk on a single selected intercom channel at a me, without disabling other channels on the BeltStaon.

When enabled, select the channel you wish to listen/talk by pressing the channel knob A/B or C/D the same as you would

in dual-listen mode. However, when in “Single Channel” mode pressing A/B or C/D will cycle from one channel to another

and allow for listen/talk only on the selected channel. For example, if the BeltStaon is on channel A and the C/D knob is

pressed the unit will change from channel A to either channel C or channel D (whichever was the last accessed.) Pressing

the channel A/B knob would return you to channel A since it was the previous channel. Pressing the channel A/B knob

again would then access channel B.

To enable “Single Channel” mode, press MENU, then “Set Controls”, then “CH Select”, then “Single Channel”, and then

Enable. The default seng is Disable.

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Clear-Com Tempest 900 Specifications Page 51