The Yaesu FTM-300DR and FTM-400XDR are both popular dual-band mobile transceivers from Yaesu, designed for amateur radio operators. While they share some similarities, there are also some notable differences between the two models. Here’s a comparison:
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- Frequency Bands:
- FTM-300DR: It covers the 2-meter and 70-centimeter bands (VHF/UHF).
- FTM-400XDR: It covers the 2-meter, 70-centimeter, and 23-centimeter bands (VHF/UHF/UHF).
- Display:
- FTM-300DR : It features a color TFT touchscreen display, making it easy to navigate through the menus and settings.
- FTM-400XDR: It also has a color TFT touchscreen display, but it is larger than the one on the FTM-300DR.
- GPS Capability:
- FTM-300DR: It has an integrated GPS receiver, allowing for APRS functionality and automatic real-time position reporting.
- FTM-400XDR : It also has an integrated GPS receiver with APRS capabilities, including position tracking and messaging.
- APRS Functionality:
- FTM-300DR: It supports APRS functionality and includes features such as beaconing, messaging, and object/packet reporting.
- FTM-400XDR: It offers advanced APRS capabilities, including SmartBeaconing, which adjusts the beaconing rate based on speed and heading changes.
- Cross-Band Repeat:
- FTM-300DR: It does not support cross-band repeat functionality.
- FTM-400XDR: It supports cross-band repeat, allowing you to receive on one band and transmit on another simultaneously.
- Wi-Fi Connectivity:
- FTM-300DR: It does not have built-in Wi-Fi connectivity.
- FTM-400XDR: It includes built-in Wi-Fi, allowing for wireless control and programming through a smartphone or tablet using the Yaesu WiRES-X app.
- Fusion System Compatibility:
- FTM-300DR: It is compatible with Yaesu’s Fusion digital mode and supports C4FM digital voice and data transmission.
- FTM-400XDR : It is also compatible with the Fusion system, offering C4FM digital voice and data transmission capabilities.
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It’s important to note that features and specifications can vary depending on the specific model variant or firmware version. If you’re considering purchasing one of these radios, it’s a good idea to review the official documentation or consult with a trusted Yaesu dealer for the most up-to-date information and to ensure that the features meet your specific requirements.