Audiovox GMRS122-2 - User Manual

General Mobile Radio Service (GMRS)General Mobile Radio Service (GMRS)
General Mobile Radio Service (GMRS)General Mobile Radio Service (GMRS)
General Mobile Radio Service (GMRS)
ModelModel
ModelModel
Model
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::
:
GMRS122-2 GMRS122-2
GMRS122-2 GMRS122-2
GMRS122-2
OwnerOwner
OwnerOwner
Owner
’s Man’s Man
’s Man’s Man
’s Man
ualual
ualual
ual
© 2003 Audiovox Electronics Corp., Hauppauge, NY 11788
MODE
LOHI

Audiovox GMRS122-2 Specifications

General

Brand	Audiovox
Model	GMRS122-2
Category	Two-Way Radio
Language	English

Summary

Important Safety and Regulatory Information

CAUTION

Provides critical warnings concerning battery usage and potential product damage, emphasizing safety precautions.

GMRS License Requirements

Details the necessity of obtaining an FCC GMRS license for operating the radio within the United States.

Device Components and Diagram

Component Identification

Illustrates and names the physical parts of the GMRS122-2 transceiver for user familiarity.

Display Indicators Explained

LCD Display Icons

Explains the meaning and function of various icons and indicators displayed on the GMRS122-2's LCD screen.

Equipment and Accessories

Supplied Equipment

Lists the standard items and accessories that are included with the GMRS122-2 radio upon purchase.

Optional Accessories

Details additional accessories that can be purchased separately to enhance the functionality of the GMRS122-2.

Powering the Transceiver

Provides instructions on how to power the GMRS122-2, including battery types and charging methods.

Operational Modes and Controls

GMRS;FRS Operation Overview

Basic steps for operating the radio in GMRS/FRS modes, including turning on and selecting channels.

Device Controls

Explains the function of each button and control on the GMRS122-2, such as PTT, MODE, and volume buttons.

Advanced Features and Operation

Channel Selection and Frequencies

Guides on selecting channels, understanding frequency bands, and GMRS/FRS channel assignments.

CTCSS Mode (Sub-Channel) Selection

Details how to use CTCSS sub-channels to filter unwanted transmissions on the same main channel.

Transmit Power Selection

How to adjust transmit power levels to high or low for GMRS channels to manage range and battery life.

Roger Beep Tone

Explains the Roger Beep tone feature, which signals the end of a transmission.

VOX Selection Mode

Enables hands-free conversation by activating voice-controlled transmission and reception.

Call Ringer Selection Mode

Describes how to use the call ringer to alert the user to an incoming call or transmission.

Channel Scan Operation

Describes how to scan channels automatically to find active signals and monitor communications.

Important Notes and Warnings

Notes for Good Communication

Provides tips for effective radio communication, etiquette, and optimal usage practices.

General Warnings

Crucial warnings about product usage, licensing, environmental conditions, and potential hazards.

Troubleshooting Guide

Technical Specifications

General Specifications

Provides overall technical details including frequency range, channel spacing, and physical dimensions.

Power Supply Details

Details the power source requirements, battery types, and operating time estimates for the transceiver.

Receiver Specifications

Lists the technical specifications related to the performance of the radio's receiver.

Transmitter Specifications

Lists the technical specifications related to the performance of the radio's transmitter.

Main Channel Frequencies

Lists the specific frequencies allocated to each channel and their type (GMRS/FRS).

CTCSS Tone Frequencies

A table detailing the frequencies for Continuous Tone Coded Squelch System (CTCSS) sub-channels.

Limited Warranty Information

90 Day Limited Warranty

Details the terms, conditions, and limitations of the 90-day limited warranty provided with the product.