Raymarine A80468 RealVision 3D 20° Thru-Hull CHIRP Transducer Port

The Raymarine A80468 is a high-performance bronze thru-hull transducer specifically engineered for port side installation as part of the RealVision 3D sonar system. This individual transducer array is available as a replacement component or for building a complete dual-transducer system when paired with the corresponding starboard unit.

System Overview:

This port-side transducer transmits and receives sonar data to the port side and downward, working in tandem with a starboard transducer to provide complete 180° underwater coverage. The system delivers exceptional clarity through gyro-stabilized RealVision 3D technology, allowing you to identify structure and locate fish with unprecedented lifelike imagery even on boats with deep keels or underwater obstructions.

Key Features:

• Gyro-Stabilized Imaging: Built-in attitude and heading reference system (AHRS) automatically compensates for vessel motion, delivering crystal-clear imagery in waves, swells, and while maneuvering
• Wide Spectrum CHIRP Technology: Transmits on 60 different frequencies for superior fish targeting and the most detailed sonar imagery available
• Four-Channel Sonar Support: Compatible with RealVision 3D, CHIRP DownVision, CHIRP SideVision, high frequency CHIRP, and 600W traditional 50/200kHz sonar
• No Fairing Block Required: Internal offset accommodates hull deadrise angles from 13° to 20°, eliminating installation complexity
• Low-Profile Design: Near-flush mount slips through water without drag or cavitation, ideal for trailered boats
• Rugged Bronze Construction: Cast-bronze thru-hull body suitable for fiberglass or wooden hulls
• Integrated Temperature Sensor: Fast-response water temperature monitoring for accurate readings

Technical Specifications:

• Compatibility: Raymarine Axiom displays with RealVision 3D
• Cable Length: 2-meter (6'7") pigtail with 25-pin connector
• Transmit Power: 100W CHIRP / 600W traditional sonar (RMS)
• Frequency Range: 50/200kHz traditional; DownVision, SideVision, CHIRP, and RealVision 3D
• Deadrise Angle: 13° to 20° with built-in port side offset
• Maximum Depth: Traditional sonar 900' / RealVision 3D 300' / CHIRP DownVision 300' / CHIRP SideVision 300'
• Beam Coverage: 180° total coverage when used with starboard transducer
• Housing Material: Cast bronze
• Monitors: Depth and water temperature

Installation Requirements:

To create a complete RealVision 3D transducer system, you will need this port transducer, a starboard transducer array (sold separately), a RealVision 3D Y-Cable, and an extension cable of appropriate length to reach your Axiom RealVision 3D display.