1 results for external speaker volume control found in 0.000 seconds

crystal clear reception · squelch control eliminates unwanted background noise · ... unit weight transmit power frequency control receiver sensitivity receiver ... selectivity controls jacks connectors accessories 6 1/2 w ... then 0.8 uv for 10db sn+n/n 60db on/off/volume channel selector squelch control mic ... control rf gain control bright/dim switch anl switch filter on/ ... switch microphone 50-ohm antenna 8-ohm external speaker pa speaker and dc power cord ...