Garmin GT52HW-TM Transom Mount

Meet the Garmin GT52HW-TM Transom Mount—a compact, high-performance CHIRP sonar package designed for freshwater anglers who mount on trolling motors or small boats. It combines traditional CHIRP sonar with DownVü and SideVü scanning in a single, space-saving transducer.

• CHIRP Traditional sonar: 150-240 kHz with 250 W transmit power; traditional imaging reaches up to 800 ft depth with clear arches and reliable target separation.
• CHIRP DownVü & SideVü scanning: 455/800 kHz at 500 W each (1,500 W total) for high-resolution imaging of structures below and to the sides.
• Beams and coverage: Traditional beam 24-16°; DownVü 2.0x50° @455 kHz and 1.0x30° @800 kHz; SideVü 2.0x50° @455 kHz and 1.0x30° @800 kHz.
• Compact mount design: Transom/trolling motor-friendly footprint that preserves performance on smaller boats or pedestal setups.
• Depth ratings: Traditional up to 800 ft; DownVü up to 500 ft; SideVü up to 500 ft.
• Cable length & connector: 20 ft cable with a 12-pin connector for flexible installation.
• Temperature: Marine-ready construction designed for marine environments.
• Dimensions: 155 x 52 x 26 mm.
• What’s in the box: GT52HW-TM transducer, transom mount, trolling motor mount, mounting hardware, and documentation.

This transducer delivers a comprehensive sonar package for anglers who want a single, compact solution: traditional CHIRP for reliable fish arches and separation, plus DownVü and SideVü for detailed structure imaging. It’s designed to simplify installation on trolling motors while delivering precise data you can act on, whether drifting, anchor-fishing, or moving between spots.