Raymarine B164 1kW 20° Tilted Element Transducer – A102113

📌 Product Description

The Raymarine B164 1kW 20° Tilted Element Transducer (Model A102113) is a high-performance bronze thru-hull CHIRP sonar transducer engineered for fishing and depth-sounding applications on trailered, center-console, tournament, and sportfishing boats. Its Tilted Element™ technology compensates for hull deadrise angles between 16° and 24° to keep the sonar beam pointed vertically downward, delivering strong echo returns and accurate depth information without the need for an external fairing block. Designed for compatibility with a wide range of Raymarine CHIRP sonar modules and fishfinders, this unit also includes a fast-response water temperature sensor to aid in locating thermoclines and fish-holding structures. 

🔧 Technical Specifications

General

• Model: Raymarine B164 20° Tilted Element Transducer – A102113 

• Transducer Type: Bronze thru-hull CHIRP transducer with Tilted Element™ technology 

• Power Rating: 1 kW (1000 W RMS) 

• Mounting Style: Bronze thru-hull (flush mount, low profile) 

• Tilted Element Angle: 20° – optimized for hull deadrise 16°–24° 

• Housing Material: Bronze (marine grade)

• Cable Length: Approximately 30 ft (9 m)

Sonar Performance

• Frequency Bands: Dual frequency

  • 50 kHz – wide beam for deep water (approx. 22°)

  • 200 kHz – narrow beam for high-resolution shallow imaging (approx. 6°) 

• Maximum Depth:

  • ~1,800 ft (550 m) at 50 kHz

  • ~800 ft (245 m) at 200 kHz

• Beam Compensation: Built-in deadrise compensation to aim the beam vertically for accurate depth readings

Additional Sensors

• Water Temperature: Integrated fast-response sensor

Compatibility

• Works with a range of Raymarine sonar modules and fishfinders (e.g., CP370, CP470, Axiom series with CHIRP sonar support); adapter cables may be required on some systems 

Boat & Hull Suitability

• Best suited for fiberglass or wood hulls with 16°–24° deadrise 

• Low-profile installation – protrusion less than ~0.25″ (~6.35 mm) below hull for minimal drag and compatibility with trailer use 

⭐ Key Features

• Tilted Element™ Technology: Built-in transducer tilt compensates for hull deadrise to keep sonar beam vertical without a fairing block. 

• Dual-Frequency CHIRP Output: Excellent target separation and depth performance at both 50 kHz and 200 kHz. 

• 1kW Power: High-energy transducer ideal for deep water and offshore applications. 

• Integrated Temperature Sensor: Fast-response water temperature data for better fishing insights. 

• Low-Profile Bronze Housing: Durable marine construction with minimal hull protrusion (great for trailered boats). 

• Wide Application: Ideal for center-console, sportfishing, trolling, and tournament boats. 

Manufacturer : Raymarine
Manufacturer Part No : A102113
UPC : 091975000737