In reply #49, Ric says:
>>If she later tuned the receiver to 3105 to listen for Itasca without switching to Band 3 (1500 to 4000 kHz) she wouldn't hear anything, but when she tuned to 7500 to use the loop, with the receiver still set on Band 4.
Do we know if this is actually possible to do - does the dial and (apparent) selectable range for Band 4 on the remote control unit go that far below 4000kHz down to 3105kHz ?