Furuno DFF3UHD CHIRP Fish Finder Module

Overview Furuno DFF3UHD CHIRP Fish Finder Module Furuno DFF3UHD CHIRP Fish Finder Module is a high-power black-box sonar module built for compatible NavNet TZtouch3 and TZT2BB installations. It delivers 2 kW or 3 kW CHIRP output, depending on the transducer, for operators targeting deep water and demanding target separation. The module uses broadband CHIRP processing and high-speed Ethernet networking to feed detailed sonar data to the display system. It is aimed at offshore users who need more power and depth reach than a standard fishfinder module can provide. Key Features 2 kW / 3 kW CHIRP output: Provides the power needed for deep-water bottom tracking and offshore fish detection. Extreme depth capability: The source data lists operation down to 15,000 feet in suitable transducer setups. Broad CHIRP range: Supports low, medium, and high CHIRP approaches depending on installation. Network integration: Feeds compatible NavNet systems over Ethernet for a clean remote-mount setup. Digital signal processing: Built for stronger target separation in demanding offshore conditions. Applications A good match for offshore sportfishing, deep-drop operations, and commercial fishing boats that need serious CHIRP depth penetration with a networked Furuno display system. Specifications Sonar Type TruEcho CHIRP black-box module Output Power 2 kW or 3 kW (transducer dependent) Frequency Range Low, medium, and high CHIRP Maximum Depth Up to 15,000 feet Compatibility NavNet TZtouch3 / TZT2BB Interface High-speed Ethernet Signal Processing Advanced DSP Power Requirements 12 – 24 VDC What’s Included Furuno DFF3UHD 2/3kW CHIRP Fish Finder Module Network Cable (5 Meters) Power Cable Assembly Mounting Hardware and Spare Fuses Specialized Installation Materials Comprehensive Installation and Operation Documentation