Meet the Garmin GT22HW-TM Transom Mount Transducer — the all-in-one solution for freshwater anglers who demand CHIRP traditional sonar plus CHIRP DownVü scanning sonar in a compact, easy-to-mount package. Designed for transom or trolling motor mounting, this 8-pin transducer delivers crisp arches, strong target separation, and clear underwater structure with minimal profile.

Dual-CHIRP sonar for every moment on the water

• Traditional CHIRP sonar 150-240 kHz with 250 W transmit power for deep water and hard-sbottom fishing, producing clean fish arches and reliable depth readings.
• CHIRP DownVü scanning sonar 455/800 kHz with 500 W transmit power to reveal detailed underwater structure and fish-holding cover with high-resolution scanning.
• Compact design and mounting versatility make it ideal for trolling motors and transoms alike.

Performance you can rely on

• Depth capability: Traditional up to 800 ft; DownVü up to 500 ft.
• Beam widths: Traditional LF 24°, HF 16°; DownVü 2.0x50° at 455 kHz and 1.0x30° at 800 kHz for precise scanning.
• Connector & length: 8-pin connector with a 20 ft cable for flexible installation.

What’s in the box

• GT22HW-TM transducer
• Transom mount
• Trolling motor mount
• Mounting hardware
• Documentation

Notes: This transducer is designed for freshwater boats and should be installed according to the included instructions to prevent damage. Model: 010-12403-00. UPC: 753759148584.