Motorola ASTRO XTSTM4250 User Manual

26
General Radio Operation
Conventional Mode Operation
Your radio may be programmed to receive Private-Line® (PL) calls.
1 Momentarily press the
Monitor button to listen for
activity. The Carrier Squelch
indicator is displayed.
2 Press and hold the Monitor
button to set continuous
monitor operation. (The
duration of the button press is
programmable.)
3 Press the Monitor button
again, or the PTT button, to
return to the original squelch
setting.
Note: If you try to transmit on a receive-only channel, you will hear
an invalid tone until you release the PTT button.
C

Motorola ASTRO XTSTM4250 Specifications

General

Frequency	VHF, UHF, 700/800 MHz
Channels	1000
P25 Compliance	Yes
Type	Portable Radio
Frequency Range	VHF: 136-174 MHz, UHF: 380-520 MHz, 700/800 MHz: 764-870 MHz
Battery Type	Li-Ion
Operating Temperature	-30°C to +60°C