GARMIN GT34UHD-TM Depth/Temp Transom Mount UHD Sonar System Transducer
The GARMIN GT34UHD-TM is a transom mount UHD sonar system transducer featuring an 800 kHz UHD ClearVu and 1200 kHz frequency. It is designed for installation on vessels for accurate depth and temperature readings, enhancing navigation and fishing capabilities.
Compatibility & Applications
- Mounts on transom of boats for accurate depth and temperature measurement.
- Pairs with GARMIN chartplotters for enhanced sonar imaging capabilities.
- Fits vessels in the 18–30 ft range, including fishing boats and RIBs.
- Replaces older GARMIN transducers with 12-pin connectors without modification.
- Integrates with NMEA 2000 for networked marine systems.
- Wires to 12V DC power systems for seamless operation.
The unit provides precise depth and temperature data, essential for fishing and navigation. It serves as a drop-in replacement for older GARMIN models, ensuring easy upgrades without additional installation effort, enhancing operational efficiency on fishing vessels.







