Airmar SS175C-12-H 12d Tilt High CHIRP with Navico 9-pin

The Airmar SS175C-12-H 12d Tilt High CHIRP with Navico 9-pin is a premium through-hull transducer engineered for serious anglers and boaters who demand precise sonar imaging in challenging freshwater and saltwater environments. This tilting-mount transducer delivers exceptional target separation and bottom detail, making it the preferred choice for finding structure, suspended fish, and subtle bottom composition changes that separate a productive day on the water from an empty one.

Equipped with High CHIRP pulse compression technology across a frequency range of 130 kHz to 210 kHz, this transducer achieves exceptional resolution with beam widths narrowing from 10° at low frequencies to 6° at high frequencies—critical for distinguishing individual fish and differentiating hard bottom from soft mud. The 1 kW power output penetrates to maximum depths of 1,000 feet, while the integrated depth and fast-response water-temperature sensor provides real-time thermal data essential for seasonal fish location patterns. The tilt-mount design allows flush installation through the transom, reducing drag while maintaining optimal sonar cone positioning regardless of sea conditions or hull design.

This transducer integrates seamlessly with Navico-compatible chartplotters and sonar units via the industry-standard 9-pin connector, making it ideal for retrofit applications on existing systems or new installations. Weighing 11 pounds, it is suitable for center console, offshore, and coastal fishing vessels where weight distribution matters. Whether you're working shallow flats at sunrise, probing deep structure for stripers or walleye, or navigating unfamiliar bottom, the Airmar SS175C-12-H delivers the clarity and response speed that transform raw sonar data into actionable intelligence.