Garmin GT56UHD-TH Transom Mount Transducer Probe

Garmin GT56UHD-TH Transducer with Thru-Hull Mount

The Garmin GT56UHD-TH is a high-performance transducer with a thru-hull mount, ideal for anglers who want ultra-detailed underwater images. It offers wide coverage with multiple frequencies for ClearVu and SideVu, as well as traditional wide-angle CHIRP sonar. It is built tough and includes all the necessary accessories for a complete and secure installation.

Physical Features and Performance:

• Dimensions: 218.5x51.8x27.7mm;
• Cable length: 7.62m;
• Number of pins: 12;
• Accepted thru-hull angle: 0°–70°.

Frequencies and Power:

• Traditional CHIRP sonar: 150–240kHz; Power: 350W;
• ClearVu/SideVu: 455kHz (425–485kHz), 800kHz (790–850kHz), 1000kHz (940–1100kHz); Power: 500W.

Beam Width:

• CHIRP: 24–16;
• ClearVu: 0.52x52 @1000kHz; 0.64x35 @800kHz; 1.1x52 @455kHz;
• SideVu: 0.52x52 @1000kHz; 0.64x35 @800kHz; 1.1x52 @455kHz.

Maximum Depth:

• CHIRP Sonar: 244m (freshwater);
• ClearVu: 122m;
• SideVu: 152m.

Functions:

• Depth measurement: yes;
• Temperature measurement: yes;
• Speed measurement: no.

Maps and Memory:

• Not applicable (standalone transducer).

Package Contents:

• GT56UHD-TH Transducer;
• Stainless steel pipe;
• Hull lock element;
• Isolation plate and bushings;
• Extension cable;
• Installation components;
• Documentation.