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Retevis RT619 User Manual

Retevis RT619
72 pages
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RT619
(EN / DE / FR / IT / ES)
Two Way Radio
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Retevis RT619 Specifications

General IconGeneral
Frequency Range400-470 MHz
Channel Capacity16 Channels
Power Output5W
Battery Capacity1500mAh
Battery TypeLi-ion Battery
Operating voltage3.7V
Waterproof RatingIP54

Summary

Supplied Accessories

Getting Start

Radio Components Identification

Identifies key parts of the two-way radio with labels and diagrams.

Charging Precautions

Basic Operation and Function Description

Power Switch and Transmission

How to turn the radio on/off and use the PTT for transmitting.

Volume and Channel Control

Explains how to adjust volume and change channels using buttons.

Key Lock Function

Details on enabling and disabling the key lock feature.

Squelch (SQL) Function

How to turn the Squelch function on and off.

Low Voltage Warning

Describes the indicator for low battery and charging prompt.

Scrambler Feature

Information on available scrambling groups for encryption.

Frequency Hopping

Details on frequency hopping encryption modes.

Voice Companding

Feature to eliminate background noise during communication.

Main Mode

Describes the default audio mode and its auto-adjustment.

VOX Function

Enables hands-free transmission triggered by voice.

TOT Function

Prevents prolonged transmission and triggers alarms.

Technical Specifications

General Specifications

Covers frequency range, voltage, channels, antenna impedance, temp, dimensions.

Transmitter Specifications

Details output power, modulation, frequency deviation, current, distortion.

Receiver Specifications

Covers RF sensitivity, audio power, distortion, inter-modulation, selectivity.

Safety and Regulatory Information

RF Exposure and Product Safety Guide

Introduces safe usage, RF energy awareness, and compliance.

Local Government Regulations

Requirements for users regarding occupational exposure control.

Radio License Requirements

Information on radio classification and licensing for transmission.

Unauthorized Modification and Adjustment

Warning against modifications and requirements for qualified personnel.

FCC and CE Compliance

Details FCC Part 15 rules and CE declaration of conformity.

Restriction and Disposal Information

EU country usage restrictions and proper disposal of electronics.

IC Requirements

Canadian Industry rules for licence-exempt radio apparatus.

RF Exposure Compliance and Operating Instructions

Procedures to control exposure and ensure compliance with limits.

Device Usage Modes and Hazards

Instructions for hand-held mode, phone mode, interference, choking, power off.

Hearing Protection and Burn Prevention

Advice on using volume to prevent hearing damage and burn precautions.

Charger and Accessory Safety

Guidelines for safe charger use and importance of approved accessories.

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