Yaesu FTM-400DR User Manual

Before Using
Installation and Connection
Basic Operations
Using the Memory
Scanning
Using the GPS Function
Using the APRS Function
Using the GM Function
Convenient Functions
Functions to be used
when Necessary
Customize Menu Settings
and User Preferences
Appendix
144/430MHz 50W
DUAL BAND TRANSCEIVER
C4FM FDMA/FM
Operating Manual
FTM-400DR

Yaesu FTM-400DR Specifications

General

Digital Voice	Yes
Memory Channels	1000
CTCSS/DCS	Yes
Voltage	13.8V DC
APRS	Yes
Type	Dual Band
Frequency Range	144-148 MHz / 430-450 MHz
Output Power	50W
Modulation	FM, C4FM
Display	Full Color TFT
GPS	Built-in
Wideband Receive	Yes

Summary

Installation and Connection

Installation Precautions and Locations

Covers general installation warnings and vehicle placement advice.

Antenna and Component Mounting

Details on antenna installation and mounting main body/controller.

Radio Connections and Power Supply

Connecting cables, microphone, and power sources.

Basic Operations

Power Management and Initial Setup

Audio and Tuning Adjustments

Using the Memory

Memory Channel Management

Writing, recalling, and erasing memory channels.

Using the GPS Function

GPS Basics and Activation

Understanding GPS and enabling the function.

Position Data Management

Checking satellite status, displaying information, and logging data.

Using the GM Function

GM Function Overview and Operation

Functions to be Used when Necessary

Bluetooth Headset Integration

Mounting, pairing, and operating the Bluetooth headset.

Camera and Audio Recording Functions

Customize Menu Settings and User Preferences

System and Communication Settings

User Preference Settings

Data Communication Setup

Configuring COM port, APRS/Data bands, and baud rates.

Appendix

Troubleshooting and Warranty

Resolving common issues and warranty information.