Tait TP9400 Series P25 User Manual

Customizing radio settings 139
Changing to quiet operation
When quiet operation is on, keypress tones and
confirmation tones are turned off. Incoming call tones,
signaling tones and warning tones all remain audible.
To turn quiet operation on or off:
1 Press Menu and select Radio settings >
Alert settings > Quiet operation.
(Depending on how your radio is programmed, you
may be able to press a function key to toggle quiet
operation on and off.)
2 Scroll to On (or Off) and press Select.
Changing to silent operation
When silent operation is on, all the radio’s audible
tones are turned off, and only channel traffic can be
heard.
To turn silent operation on or off:
1 Press Menu and select Radio settings >
Alert settings > Silent operation.
2 In the Silent Operation menu, scroll to either On or
Off and press Select.
(Depending on how your radio is programmed, you
may be able to press a function key to toggle silent
operation on and off.)
While silent operation in on, the
icon appears in
the display.
SelectBack
Alert settings
Quiet operation
Silent operation
SelectBack
Alert settings
Silent operation
External alert

Tait TP9400 Series P25 Specifications

General

P25 Phase	Phase 1 and Phase 2
Frequency Bands	VHF: 136-174 MHz, UHF: 380-520 MHz, 700/800 MHz: 764-870 MHz
Operating Temperature	-30°C to +60°C (-22°F to +140°F)
Operating Voltage	7.4V DC (Nominal)
MIL-STD	MIL-STD-810 C/D/E/F/G
Battery Life	Up to 12 hours (depending on usage)