ページを印刷する2. ABT-M04
The ABT-M04 is a 4 button analog microphone with built in gong, push to talk and bi-color LED
indicating the ready-to-speak status.
To operate the device frst select the Zones by pressing designated buttons and then press MIC ON
button, the status LED will switch from red (not ready for broadcast) to steady green light. In the
event of an active built in gong, the status LED will turn green once the gong has ended. When
finished transmitting the message release the MIC ON button to deactivate the gooseneck mic.
Fig. 1.
ABT-M04 main control placement
MIC ON button
1.
Dynamic goose neck microphone
2.
3.
Zone selector
Gong volume knob
4.
5.
Gong ON / OFF switch
RJ45 output connector
6.
MIC volume (gain) knob
7.
7