Furuno's DFF3 is a new network sounder featuring FDF (Furuno Digital Filter) signal processing technology. The DFF3 is designed for use with NavNet, NavNet VX2 and NavNet 3D. This new digital Network Sounder can turn any NavNet display into a powerful, dual-frequency digital fish finder. The compact network sounder unit connects directly to a NavNet display or an Ethernet hub with a single Ethernet cable. If it is connected to an Ethernet hub that has multiple displays attached, each of those displays will have access to the Network Sounder.
The sounder itself has a selectable 1, 2 or 3kW output power. You may choose any two operating frequencies from 28 to 200 kHz with FFS (Furuno Free Synthesis) technology. With the powerful DFF3, you can obtain detailed echoes of bottom structure and fish using range scales of up to 3,000 meters (nearly 10,000 feet). And because the Network Sounder is used on a NavNet display, you will also be able to use its Radar and Chart Plotter features depending on which unit you have.
The DFF3 is a direct replacement for the BBFF3 network sounder.
Utilizes FDF (Furuno Digital Filter) signal processing technology
Output power 1 to 3 kW
Furuno Free Synthesizer (FFS) allows for selectable operating frequency of 28 to 200 kHz
Dual frequency, alternate transmission
Works with NavNet1, NavNet vx2 and NavNet 3D with no software update required
Compatible with Airmar transducer ID technology
Heaving compensation with use of the SC-30/50/110
Variable Transmission Rate for different depth ranges allows for more detailed observation of bottom
Dedicated 6-pin temperature sensor port available
WAGO connection for ease of installation
Please note as this item is manufactured outside the EU it is liable for import duty if it is not installed on a sea going vessel, commercial or leisure. You must confirm to us within 3 months of purchase that the unit has been installed and supply details of the name of vessel, type of vessel, date and person who install the equipment otherwise we will raise an invoice for the import duty which is currently 3.8%