Raymarine CPT‑S High CHIRP Plastic Thru‑Hull Flush Mount Transducer - 20° Angle - A80447

The Raymarine CPT‑S High CHIRP Plastic Thru‑Hull Flush Mount Transducer – 20° Angle (A80447) is a high‑performance, low‑profile sonar transducer designed to bring high‑resolution CHIRP depth and fish‑finding capability to your boat. Its 20° angled element is specifically engineered to compensate for hull deadrise angles between 15°–25°, keeping the sonar beam vertical for accurate depth readings and target separation through the hull. This flush‑mount plastic thru‑hull design delivers a clean installation and is compatible with a wide range of Raymarine CHIRP‑equipped multifunction displays and sonar modules. 

🔧 Technical Specifications

General

• Model: Raymarine CPT‑S High CHIRP Plastic Thru‑Hull Flush Mount Transducer – A80447

• Mount Type: Thru‑hull, flush‑mount plastic housing 

• Hull Deadrise Compatibility: 15°–25° (20° angled element)

• Cable Length: ~33 ft (10 m) 

• Connector: Standard Raymarine CHIRP transducer connection 

Sonar Performance

• Sonar Type: High CHIRP (single conical element)

• Beam Width: 25° conical beam for fish and structure detection 

• Maximum Depth: Up to ~900 ft (274 m) depending on conditions and display/model compatibility 

• Integrated Sensor: Water temperature sensing included

Compatibility

• Works with Raymarine CHIRP‑enabled chartplotters and sonar modules, including CP100 sonar modules and many Axiom/DV/Pro S series displays (adapter cable A80490 may be needed for some units). 

⭐ Key Features

• High CHIRP sonar performance delivers clearer fish and depth returns compared to traditional single‑frequency units. 

• 20° angled element optimizes sonar beam alignment for hulls with steeper deadrise (15°–25°). 

• Plastic thru‑hull flush mount design offers a low profile with minimal drag and simpler installation.

• 25° conical beam provides broad coverage for fish targeting and bottom tracking. 

• Integrated water temperature sensor for real‑time environmental data. 

• Broad Raymarine compatibility (CP100/CHIRP MFDs and Axiom series with adapters). 

Manufacturer : Raymarine
Manufacturer Part No : A80447