SRP9170/80 P25 Portable Radio – User Manual
© ComGroup Australia 2010 Page 4 TNM-U-E-0091 1.4a
Hints for Using the Radio
When transmitting, hold the radio a few centimetres from your mouth and speak across it,
rather than into it. The microphone is located near the bottom right hand corner of the
portable radio’s speaker grille.
Keep the length of your conversation to a minimum to conserve battery life.
When it is possible to move location, avoid making calls from known poor signal-strength
areas such as the radio systems fringe areas (limit of range) or from screened or
shadowed areas, e.g. an underground car park or underpass.