User's Guide

Table Of Contents
Features
5.1
Ambience Listening (AL) Call
Ambience Listening Call allows a dispatcher to make a special call that allows listening to the
conversations and background noises within the range of the microphone of a particular radio.
The call
is set up without any indication to the affected radio, and any lower priority ongoing voice call or packet
data transfer may be preempted.
After accepting the call, the radio transmits in a simplex call without any action from or indication to the
user. The Ambience Listening Call automatically ends when you initiate any voice call, switch to
Emergency or TXI Mode, or send Emergency Alarm.
5.2
Bluetooth
Bluetooth is a wireless technology used to create personal networks operating in the 2.4 GHz
unlicensed band with a range of up to 10 m.
The usable range may be reduced when you connect the radio with devices that support more limited
ranges or if physical obstacles such as walls appear between devices. There are five separate
Bluetooth features available:
Bluetooth Audio - includes Bluetooth Audio and Fast Push-to-Talk (PTT)
Bluetooth Connectivity - includes Bluetooth Dial Up Networking (DUN) and Bluetooth Serial Port
Profile (SPP)
Bluetooth Radio Control - includes Bluetooth Radio Control via AT commands, Bluetooth Generic
Attribute Profiles (GATT) Sensors
Bluetooth Smart Proximity Pairing
Bluetooth Smart Ready - includes Bluetooth Low Energy Indoor Location, Bluetooth Low Energy
Heart Rate Profile, and Bluetooth Generic Attribute Profiles (GATT) Sensors
You can use Bluetooth to:
Connect the radio with wireless accessories, for example a headset, which gives you a greater
freedom of movement and increases your work comfort. Also, wireless accessories allow
performing the same activities in several ways. For example, you can change the volume level
either in the headset or on the radio.
Make your radio discoverable indoors to Bluetooth beacons.
Allow radio collaboration with various Bluetooth sensors or data capture devices for example,
biometric sensor, bar code scanner, or firearm device.
Increase connectivity with secure packet data services between the radio and a Data device or a
Smartphone running appropriate applications.
Enable radio control through a Data device.
The radio supports Bluetooth 2.1 + EDR, Bluetooth 4.0, and Bluetooth Smart (BTLE). Secure Simple
Pairing, one of its features, ensures high level of security while pairing devices and thus protects you
against recording and passive eavesdropping.
One radio can be connected with up to seven devices at the same time.
MN001488A01-BF (en-US)
Features
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