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Until 19/11/2026
Garmin Stern Transducer GT21-TM

Garmin Stern Transducer GT21-TM

Ref.: 010-01962-00
209,00€
189,00 €
VAT included
Delivery in 2-4 days
Buy now and receive it between Thursday 19 of November and Monday 23 of November.

* Except the products on request that depend on the receipt of the same.(+ info.)

Product description

This transom mount transducer provides extremely clear sonar images of objects, structure and fish below your vessel. This traditional sonar and CHIRP DownVü transducer is optimised for maximum performance at greater depths and in heavy seas.

The CHIRP DownVü element has a power rating of 500 W and operating frequencies of 260/455 kHz. The traditional sonar has a power of 600 W and operating frequencies of 50/200 kHz. It also has a built-in fast response temperature sensor.

GT21-TM includes an 8-pin transducer with mounting components and installation instructions. Follow the instructions carefully to avoid damage to your boat.

Garmin Stern Transducer GT21-TM

Physical & performance characteristics

• Frequency: Traditional 50/200; ClearVü CHIRP 260 kHz (245-275 kHz) & 455 kHz (445-465 kHz).
• Power: Traditional 600 W; ClearVü 500 W
• Beamwidth: Traditional: 40°/10° - ClearVü: 2.0°x51° @ 260 kHz and 1.4°x29° @ 455 kHz
• Maximum depth: Traditional: 1,500 ft.; ClearVü: 1,000 ft.
• Cable length: 30 ft.
• Depth/Velocity/Temperature: Depth and Temperature
• Number of pins: 8-pin
• Transom/Pantograph angles supported: 0°-70° degree transom
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