Radio Shack 920SR - Manual (Page 42)

40
19
activate standby/mute mode
1
Activate standby mode to
eliminate white noise when
not speaking
1
MUTE: Standby mode can also be used as
a microphone/transmitter mute switch.
The mute feature allows teachers to have a
private conversation without needing to
turn the transmitter
off .
4724 Radium 216 User Guide 2/28/05 10:15 AM Page 46