Motorola APX 4000 User Manual

• The Contacts list (see Viewing Details of a Contact
on page 86).
Note: The radio automatically exits the feature, if the
feature inactivity timer is enabled, when the radio is
left idle and the timer expires. You will hear the Menu
Inactive Exit Tone upon feature exit.
Making a Talkgroup Call
To make a call to a group of users, your radio must
be configured as part of that talkgroup.
1 Perform one of the following actions.
•
Turn the MFK to select the channel with
the desired talkgroup.
•
Turn the 16-Position Select Channel
Knob to select the channel with the desired
talkgroup.
2 Hold the radio vertically 1 to 2 inches (2.5 to 5.0
cm) from your mouth.
3 Press the PTT button to make the call.
The radio shows different indicators based on the
system the radio is configured.
• For ASTRO Conventional system, the LED
lights up solid red. The display shows the
talkgroup alias or ID.
• For Trunking system, the LED lights up solid
red.
4 Speak clearly into the microphone.
5 Release the PTT button to listen.
Making a Private Call (Trunking Only)
Your radio must be preprogrammed to allow you to
use this feature.
This feature allows you to send an individual Call
Alert or page if there is no answer from the target
radio.
1 Perform one of the following actions:
• To access this feature via a preprogrammed
button, press the preprogrammed Quick
Access (One-Touch) Private Call button to
dial the preprogrammed ID (number) and
initiate the Private Call. Proceed to step 5.
• To access this feature via the menu, proceed
to the next step.
General Radio Operation
68
English

Motorola APX 4000 Specifications

General

IP Rating	IP67
Operating Temperature	-30°C to +60°C
GPS	Optional
Frequency Range	VHF: 136-174 MHz, UHF: 380-470 MHz, 450-520 MHz
Power Output	VHF: 1-5W; UHF: 1-4W
Digital Protocol	APCO P25
Dimensions	5.2 x 2.4 x 1.5 inches (without battery)