The Airmar B117 Thru-Hull Dual Frequency Transducer is a remarkable tool coveted by many boaters because of its impressive performance and design. True to its name, this traditional dual-frequency depth and temperature transducer comes with almost-flush mushroom head that minimizes drag and maximizes speed. It is perfect for sailboat installations with wood and fiberglass hull materials.
One of the key features of the Airmar B117 Thru-Hull Dual Frequency Transducer is its nearly flush design that causes minimal friction with only 3/16″ extending outside of the hull. This feature helps boaters to navigate in areas with low water or even shallow water with ease. The 50kHz 45°/200kHz 12° beamwidth provides precise data that helps boaters to avoid colliding with rocks, logs, or other objects while sailing.
The Airmar B117 Thru-Hull Dual Frequency Transducer requires only a 2″ diameter hole for installation, which makes it easy to fix. The transducer’s low profile makes it extremely compatible with sounder modules, including the GSD 24 or GSD 22. This compatibility makes it more versatile, allowing boat owners to use it with various sounder modules.
The Airmar B117 Thru-Hull Dual Frequency Transducer comes with a 39′ cable with an 8-pin connector, which is long enough to allow for flexible installation without worrying about the cable’s length. Boaters can also monitor the temperature and depth of the water while ensuring reliable speed and accuracy.
The Airmar B117 Thru-Hull Dual Frequency Transducer is crafted from bronze material, which is durable and long-lasting. The frequency range is 50/200kHz, and the max depth ranges from 50kHz: 1,200′ to 200kHz: 700′. The element tilt angle is 0°, with beamwidths of 45°/12°. These features make the Airmar B117 Thru-Hull Dual Frequency Transducer an excellent addition to any boater’s toolkit.
In conclusion, the Airmar B117 Thru-Hull Dual Frequency Transducer is a must-have tool for boaters who value reliable depth, temperature, and speed data. Its unique design and compatibility with various sounder modules make it a popular choice among boaters. With an affordable price point, the Airmar B117 Thru-Hull Dual Frequency Transducer is a wise investment that will pay dividends in improved navigation and peace of mind while boating.