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Retevis RB618 User Manual

Retevis RB618
77 pages
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Shenzhen Retevis Technology Co.,Ltd.
7/F, 13-C, Zhonghaixin Science&Technology Park, No.12 Ganli
6th Road, Jihua Street, Longgang District, Shenzhen, China
Webwww.retevis.com
E-mailkam@retevis.com
Facebookfacebook.com/retevis
MADE IN CHINA
RB618
Two Way Radio
USER'S MANUAL
MONI
LAMP
EU
DE
FR
IT
ES
EU Importer: Germany Retevis Technology GmbH
Address: Uetzenacker 29,38176 wendeburg

Table of Contents

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Retevis RB618 Specifications

General IconGeneral
Frequency Range400-470 MHz
Channel Capacity16
Voice ActivationYes
Antenna Impedance50Ω
Modulation ModeFM
Audio Power1W
Waterproof RatingIP54
DisplayNo
Operating Voltage3.7V
Maximum Deviation±5kHz
Receiver Sensitivity<0.25μV
Battery TypeLi-ion
Adjacent Channel Power< -60dB

Summary

Safety Precautions

General Safety Guidelines

Essential safety instructions for radio operation.

Battery and Accessories Installation

Battery Management

Charging and handling the Li-ion battery pack.

Radio Interface and Basic Operation

Display and Controls Overview

Understanding the LED screen and radio components.

Power, Volume, and Channel Selection

Basic operations for turning on, adjusting volume, and changing channels.

Communication and Additional Functions

Transmitting and Receiving

Procedures for communication via PTT button.

Advanced Features

Scan, Monitor, Keyboard Lock, Flashlight, Voice Prompts.

Advanced Operation and Specifications

Advanced Transmission Settings

VOX, Busy Channel Lockout, Time Out Timer, Squelch.

Troubleshooting Guide

Communication Failures

Diagnosing problems with transmitting or communicating with others.

Computer Programming

Programming Operation Steps

Detailed instructions for programming radio settings.

Safety and Regulatory Information

RF Energy Exposure Guide

Information on safe usage and RF energy exposure control.

Compliance and Declarations

RF Exposure and Safe Usage

RF Exposure Information

Guidelines for safe operation and RF energy awareness.

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