SKU: AIRSS175C20HMM
MPN: SS175C-20-H-MM
The Airmar SS175C-20-H 20° Tilt High CHIRP transducer is purpose-built for serious anglers and boaters who demand precision fish-finding performance in freshwater and saltwater applications. This high-frequency CHIRP transducer delivers dual-frequency capability from a single hull-mounted unit, eliminating the need for multiple transducers and simplifying installation. The 20-degree tilted housing design accommodates angled mounting on boats with raked stems or aggressive deadrise, while maintaining optimal beam geometry for accurate target detection and bottom tracking in variable water conditions.
This transducer operates across an 80 kHz total bandwidth span, broadcasting CHIRP frequencies from 130 kHz to 210 kHz with dynamic beamwidth adjustment between 15 degrees and 9 degrees. The high-frequency range excels at resolving structure, identifying baitfish schools, and detecting bottom composition with exceptional detail—critical advantages when fishing hard cover or suspended targets. CHIRP technology continuously sweeps the specified frequency band, delivering superior target separation and enhanced sensitivity compared to single-frequency alternatives. The Mix-N-Match connector system provides flexibility in transducer configuration, allowing seamless integration with compatible Airmar systems and allowing anglers to upgrade or modify their sonar setup without complete rewiring.
Tournament anglers, charter captains, and dedicated weekend hunters benefit most from the SS175C-20-H's combination of high-frequency clarity and construction durability. The 20-degree tilt is ideal for center-console boats, bay boats, and shallow-draft hulls where conventional transducers create hydrodynamic drag or suffer from cavitation. Proper installation on a clean hull surface—free of aeration and turbulence—ensures maximum sonar signal quality. Compatibility with Airmar's ecosystem of control heads and displays makes this transducer a smart investment for both new sonar builds and legacy system upgrades.
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