Superior Depth Detection and Precision

The Airmar B175C-0-L Thru-Hull 0° Tilt Low CHIRP Transducer is designed to provide exceptional underwater imaging and depth detection for serious anglers and marine professionals. Engineered with advanced CHIRP technology, this transducer enhances target separation and resolution, delivering clear and detailed sonar readings. Whether you're a commercial fisherman, a charter captain, or a tournament angler, this high-performance transducer ensures unparalleled accuracy in fish detection, structure identification, and bottom contour mapping.

With Low CHIRP frequency capabilities ranging from 40 kHz to 75 kHz, it covers a beamwidth of 32° to 21°, enabling deeper water penetration and broader coverage compared to traditional transducers. Its robust bronze housing ensures durability, making it ideal for fiberglass or wooden hulls. The fixed 0° tilt model is optimized for vessels with a hull deadrise of 0° to 7°, ensuring a stable and consistent sonar image.

Cutting-Edge CHIRP Technology

This broadband transducer offers 35 kHz of total bandwidth, allowing it to scan a wide range of frequencies in a single installation. Unlike conventional transducers that operate at a fixed frequency, the CHIRP functionality enhances target separation, making it possible to distinguish between baitfish, game fish, and underwater structures with incredible precision. Capable of detecting depths of up to 3,000 meters (10,000 feet), this transducer is a game-changer for deep-water fishing.

Technical Specifications

• Frequency Range: 40 kHz – 75 kHz
• Beamwidth: 32° to 21°
• Depth Capability: Up to 3,000 m (10,000 ft)
• Housing Material: Bronze
• Tilt Angle: Fixed 0° (for hull deadrise 0° to 7°)
• Xducer ID® Technology: Ensures seamless integration with compatible sonar systems
• Water-Temperature Sensor: Fast-response, built-in sensor for real-time temperature readings
• Compatible Hull Types: Fiberglass and wood

Product Dimensions

• Weight: 2.7 kg (6 lb)

Acoustic Window

• Material: Urethane

Highlights

• CHIRP technology for enhanced target separation and depth penetration
• Fixed 0° tilt for optimal performance on hulls with 0° to 7° deadrise
• Covers the widely used 50 kHz fishing frequency, along with an extended range
• Built-in fast-response water-temperature sensor
• Durable bronze construction, designed for fiberglass and wood hulls
• Compatible with various propulsion types

Variations List

This transducer is available with different connector options to ensure compatibility with a wide range of marine electronics:

• B175C-0-L-MM – Connector: Airmar 12-Pin
• B175C-0-L-0 – Connector: Bare Wire
• B175C-0-L-10F – Connector: Furuno 10-Pin
• B175C-0-L-12F – Connector: Furuno 12-Pin
• B175C-0-L-12G – Connector: Garmin 12-Pin
• B175C-0-L-8G – Connector: Garmin 8-Pin
• B175C-0-L-14HB – Connector: Humminbird 14-Pin
• B175C-0-L-HB – Connector: Humminbird 9-Pin
• B175C-0-L-11R – Connector: Raymarine 11-Pin
• B175C-0-L-9N – Connector: Simrad 9-Pin
• B175C-0-L-BB – Connector: Standard Horizon 9-Pin

This transducer is an essential tool for serious marine professionals and anglers looking for high-resolution sonar performance, extended frequency coverage, and durability in deep-sea and nearshore environments.