The Furuno 556TID series features robust stainless steel thru-hull transducers with integrated temperature sensors and high-speed fairing blocks. Designed for enhanced fishfinding and bottom mapping, these 1,000 watt units utilize a diplexer enabling dual-frequency operation at 50/200 kHz with beam angles of 20° and 6°, delivering broad coverage with focused resolution.
Model: 556TIDHDN | 556TIDHDD
Model Overview
Model
Connector
Power
Frequency (kHz)
Beam Angles (°)
Housing Material
Fairing Block
Notes
556TIDHDN
No Connector
1,000 W
50 / 200
20 / 6
Stainless Steel
High-speed included
Requires separate cable
556TIDHDD
10-Pin
1,000 W
50 / 200
20 / 6
Stainless Steel
High-speed included
Ready with connector
Key Features
Dual-frequency operation through diplexer at 50 and 200 kHz
Wide (20°) and narrow (6°) beam angles for versatile sonar coverage
Stainless steel durable thru-hull construction for longevity
Fast-response water temperature sensor included
High-speed fairing block supplied for improved performance at speed
Suitable for rugged marine environments requiring high power sonar returns
What’s in the Box
Furuno 556TIDHDN or 556TIDHDD transducer with integrated temperature sensor
High-speed fairing block
10-pin connector included on 556TIDHDD; no connector on 556TIDHDN