Dff3Furuno's DFF3 is a new type of network detector using FDF (Furuno Digital Filter) signal processing technology. DFF3 is specially designed for NavNet, NavNet vx2 and NavNet 3D. This new type of digital network echo sounder can turn any NavNet display into a powerful dual-frequency digital fish finder. The compact network detector unit can be directly connected to a NavNet display or an Ethernet hub via a single Ethernet cable. If you connect it to an Ethernet hub connected to multiple displays, each of these displays can access Network Sounder. The sounder itself has selectable 1, 2 or 3kW output power. You can use FFS (Furuno Free Synthesis) technology to select any two operating frequencies from 28 to 200kHz. With the powerful DFF3, you can use a range ruler up to 3,000 meters (nearly 10,000 feet) to obtain detailed echoes of the bottom structure and fish. And since the network echo sounder is used for NavNet display screen, you can also use its Radar and Chart Plotter functions.
The latest Furuno sounder technology, the DFF3 is a perfect match for NavNet and NavNet vx2.
FDF (Furuno Digital Filter) signal processing technology provides the clearest and most reliable navigational data.
Designed to be compatible with NavNet 3D, this new sounder can turn any NavNet display into a 3D navigational chart.
DFF3 is a new network sounder that can turn any NavNet display into a digital sonar system.
With FDF signal processing technology, the DFF3 is designed for use with NavNet, NavNet vx2 and NavNet 3D.
The DFF3 offers an economical alternative to traditional analog network sounders.
The Furuno DFF3 Black Box is a network sounder that can turn any NavNet display into a full-featured chartplotter. The DFF3 is designed for use with NavNet, NavNet vx2 and NavNet 3D. It features FDF (Furuno Digital Filter) signal processing technology. The DFF3 can be used to track not only vessels, but also any other object on the