Garmin GT20-TM 4-Pin Transom Transducer

The Garmin® GT20-TM 4-Pin Transom Transducer features traditional CHIRP HD-ID and CHIRP DownVü scanning sonar that deliver a clear view of fish and structure below your boat. 77/200kHz operating frequencies in CHIRP DownVü at 500W. Traditional CHIRP reaches down to 1,900', while DownVü reaches 750'. The 20' transducer cable has a built-in fast-response temperature sensor. The Garmin GT20-TM 4-Pin Transom Transducer makes an ideal replacement for Garmin Striker DownVü models. Includes mount for transom or trolling motor.
Manufacturer model #: 010-01960-00.

• Traditional CHIRP and CHIRP DownVü
• 77/200kHz operating frequencies
• Built-in fast-response temperature sensor
• 20' transducer cable
• Includes mount for transom or trolling motor