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A22165 DT 800 0° Transducer for i70/ST70
The A22165 DT800 0° is a smart thru-hull transducer providing depth and water temperature measurements, specifically engineered for boats with flat hull bottoms or very low deadrise (0° tilt). The 0° version of the DT800 means the transducer’s internal element is oriented vertically, ensuring the sonar beam shoots straight down – ideal for powerboats and certain sailboats that have a flat hull section.
- Perfect for flat hulls: The DT800 0° sensor compensates for the lack of hull deadrise by projecting the sonar cone directly downward. This results in more accurate depth readings on boats where a standard tilted transducer would skew the data. If your hull has 0° deadrise (or you’re mounting on a flat spot), this transducer version is the right choice for maximum precision.
- Digital connectivity: As part of the smart transducer family, the A22165 DT800 0° integrates directly into your vessel’s network. Through SeaTalkNG/NMEA2000, it feeds depth and temperature data to any compatible display or system. This means fewer wires and converters – simply plug the transducer into the NMEA2000 backbone and the information becomes available throughout the boat (e.g., on an i70, Axiom MFD, ST70 instrument, etc.).
- Reliable construction & flexible install: This transducer features a rugged plastic build, immune to electrolysis, allowing installation on aluminum and fiberglass hulls without risk. It fits a standard 51 mm (2-inch) mounting hole, and the included cable and connector make commissioning straightforward. The cable length (~6 m per spec) is suitable for most setups, and it can be extended as needed using standard NMEA2000 extensions.
- System application: The A22165 DT800 (0°) is ideal when you already have or don’t require a speed sensor. It enhances your navigation system by providing critical depth and water temperature data – useful for fishing or environmental monitoring. In combination with GPS information, it allows you to calibrate your vessel’s performance optimally relative to water conditions, all without the added complexity of mechanical speed wheels.
By choosing A22165 DT800 0°, you’re getting a modern, easy-to-integrate transducer that boosts safety and awareness on the water. This device comes highly recommended for boats with flat hulls, or for owners who want streamlined N2K integration for depth and temp data without the extra fuss of speed sensors.
