Midland GXT300/325/310/400/450 Series GMRS/FRS Radio Owner's Manual

This manual describes the features and operation of the GXT300/325/310/400/450 series GMRS/FRS radios.


Midland GXT300/325/310/400/450 Series GMRS/FRS Radio Owner's Manual - cover page
Brand
Midland
Document type
User Manual
Language
English
Pages
20
File format
PDF
File size
820 KB
Published
02 July, 2012
Updated
01 October, 2023
MD5 checksum
A342AE6FE79370C276AE36BF45688953

About this manual

The document serves as the owner's manual for the Midland GXT300/325/310/400/450 Series GMRS/FRS Radios. It covers essential setup procedures including battery installation, belt clip attachment, and charging optional NiMH packs. The guide details how to operate the radio features such as eVOX, scan functions, privacy codes, and weather band reception where applicable.

What's inside

  • Introduction
  • LCD Display Controls
  • Battery Installation
  • Charging Optional Battery Pack
  • Operating Your Radio
  • External Speaker/Microphone Jack
  • Troubleshooting Guide
  • Specifications and Frequency Charts

Specifications

Channels (GMRS/FRS)22 GMRS/FRS Channel
Privacy Codes38 Privacy Codes
Power Settings (GXT310/400/450)H/M/L
Power Settings (GXT300/325)H/L

Frequently asked questions

What batteries does the radio operate with?

The radio operates with either 4 AA alkaline batteries or an optional NiMH battery pack.

How long does it take to charge the optional battery pack?

The initial charge time is 24 hours, and subsequent charges take 12 hours.

What indicates that the battery level is low?

A LOW BATTERY ICON appears on the LCD display when the voltage level is low.

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