Tytera MD-380 User Manual

Provides essential notices and warnings for safe battery usage, charging, and handling to prevent damage or injury.

Details the step-by-step process for charging the battery and outlines important precautions for optimal charging.

Information on safe usage, RF energy awareness, and compliance with exposure limits.

Instructions on how to power on the radio and initial startup indications.

Guide on how to adjust the audio volume using the control knob.

Instructions on how to receive and respond to group calls on the radio.

Guide on how to receive and respond to individual calls.

Explains methods to initiate radio calls, including channel knob and pre-programmed keys.

Step-by-step guide to making group calls using the channel knob.

Instructions for making individual calls to specific users via the channel knob.

Explains how to use a programmable key for quick group or single calls.

Details the three types of emergency calls supported by the radio.

How to receive and acknowledge an incoming emergency call alert.

Steps for responding to an emergency call and communicating.

Describes the speech signal function for sending emergency alarms to other radios.

Explains how to send an emergency call via a pre-programmed channel.

Details the VOX feature for hands-free emergency calls.

Procedures for restarting or re-engaging the emergency mode after interruption.

How to exit the emergency mode and return to normal operation.

How to perform a radio check to determine if other radios are active on the system.

Explains how to use the monitor function to listen to surrounding sounds on a channel.

Details how to set up and manage the radio's contact list or address book.

Step-by-step guide to initiating group calls using entries from the contacts list.

Instructions for initiating individual calls using contacts list entries.

Introduction to the radio's capability to send and receive text messages.

Detailed steps for composing and sending text messages.

How to send pre-programmed quick text messages using the menu.

Using a specific key for rapid sending of prefabricated text messages.

What happens when the radio receives an SMS and how sender info is displayed.

Setting and managing a password to secure the radio from unauthorized use.

Lists general technical details like frequency range, channels, voltage, and dimensions.

Details the technical parameters of the radio's transmitter.

Details the technical parameters of the radio's receiver.