Motorola XPR 5550 User Manual

Turning Digital Microphone AGC On or Off
The Digital Microphone Automatic Gain Control
(AGC) controls the microphone gain of the radio
automatically while transmitting on a digital system.
This feature suppresses loud audio or boosts soft
audio to a preset value in order to provide a
consistent level of audio. Follow the procedure to turn
Digital Microphone AGC on or off on your radio.
1
Press to access the menu.
2
Press
or to Utilities. Press to
select.
3
Press
or to Radio Settings. Press
to select.
4
Press or to Mic AGC-D. Press to
select.
5
Press
to enable or disable Digital
Microphone AGC.
The display shows one of the following results:
•
If enabled appears besides Enabled.
•
If disabled, disappears beside Enabled.
Turning Intelligent Audio On or Off
Your radio automatically adjusts the audio volume to
overcome current background noise in the
environment, inclusive of both stationary and non-
stationary noise sources. This is a receive-only
feature and does not affect transmission audio.
Follow the procedure to turn Intelligent Audio on or off
on your radio.
Note:
This feature is not applicable during a
Bluetooth session.
1 Do one of the following:
• Press the programmed Intelligent Audio
button. Skip the steps below.
•
Press to access the menu.
2
Press or to Utilities. Press to
select.
Capacity Max Operations
141
English

Motorola XPR 5550 Specifications

General

GPS	Yes
Bluetooth	Yes
IP Rating	IP54
Operating Temperature	-30°C to +60°C
Frequency Range	VHF: 136-174 MHz, UHF: 403-470 MHz
Weight	1.8 kg (4.0 lbs)
Display	Yes, Alphanumeric
Digital Protocol	DMR
Encryption	AES/DES Encryption
Channel Capacity	1000 channels