Furuno BBDS1 Fishfinder Module

Overview Furuno BBDS1 Fishfinder Module

Furuno BBDS1 Fishfinder Module is a network sounder designed to add advanced fishfinding to compatible NavNet 3D and NavNet TZtouch systems. The source data describes 1 kW operation, Furuno Digital Filter processing, and bottom discrimination that can identify mud, sand, gravel, and rock.

This type of module is aimed at serious anglers and professional crews who want fishfinder performance integrated into a broader Furuno navigation network. Instead of adding another standalone display, the BBDS1 supplies sonar data to the main system while improving target separation and seabed interpretation.

Key Features

• 1 kW network fishfinder: Provides stronger sonar performance for connected Furuno systems.
• Furuno Digital Filter technology: Improves target separation and sonar readability.
• Bottom discrimination: Helps identify seabed composition such as mud, sand, gravel, or rock.
• NavNet 3D and TZtouch compatibility: Adds fishfinding without requiring a separate standalone sonar display.
• Black box format: Keeps sonar processing off-screen and within the main network architecture.

Applications

• Offshore fishing boats using NavNet 3D or TZtouch as the main navigation platform.
• Crews looking for better seabed interpretation when searching for productive fishing grounds.
• Installations that prefer a network sounder module over a separate fishfinder head unit.

Specifications

What’s Included

• Furuno BBDS1 fishfinder module