Garmin GT52HW-TM Transom Mount

Garmin GT52HW-TM Transom Mount is a compact, high-performance transducer designed for freshwater anglers who want CHIRP traditional sonar plus CHIRP DownVü and CHIRP SideVü scanning. This transom-mount transducer is ideal for mounting on a trolling motor thanks to its small profile, delivering crisp fish arches, strong target separation, and clear structure below and to the boat’s sides.

Engineered for versatility and precision, this GT52HW-TM integration features a 12-pin connector and a 20 ft cable, making installation flexible and reliable for a variety of setups. Follow the included instructions carefully to avoid damaging your boat.

• CHIRP Traditional sonar 150-240 kHz, 250 W transmit power — delivers clear fish arches and superior target separation, with a maximum depth of up to 800 ft.
• CHIRP DownVü & CHIRP SideVü 455/800 kHz, 500 W each (1,500 W total) — high-resolution scanning sonar that reveals structure below and to the sides with crisp detail.
• Compact transom/trolling motor mount design — optimized for mounting on a trolling motor due to its small footprint while retaining reliable performance.
• Beams and coverage Traditional beam width 24-16°; DownVü and SideVü beams configured at 455/800 kHz (2.0x50° @ 455 kHz, 1.0x30° @ 800 kHz) for broad coverage and precise imaging.
• Depth ratings Traditional up to 800 ft; DownVü up to 500 ft; SideVü up to 500 ft — plenty of depth for freshwater applications.
• Build and specs Dimensions 155 x 52 x 26 mm; Temperature rating suitable for marine environments.
• What’s in the box GT52HW-TM transducer, transom mount, trolling motor mount, mounting hardware, and documentation.

This transducer is the perfect choice for anglers who demand CHIRP traditional sonar along with CHIRP DownVü and CHIRP SideVü scanning in a compact, easy-to-mount package. It’s designed to deliver clear, actionable sonar data whether you’re fishing from a pedestal boat or drift fishing on a trolling motor.