DFF1-UHD+

Next Generation Fishing And Navigation Solution for NavNet TZtouchXL

The DFF1UHD is a powerful multi-channel network Fish Finder designed for seamless integration with NavNet TZtouchXL, the perfect addition for helms featuring the TZT22X, TZT24X, or Black Box TZTBBX. The DFF1UHD combines up to 1 kW of CW and CHIRP Fish Finder power with 230 kHz or 455 kHz CHIRP Side-Scan in a single compact unit, delivering enhanced performance and versatility. Color-coded, waterproof connectors and a compact design allow for a simple installation.

Advanced Fish Finder Features

- Compatible with 300/600 W or 1 kW Transducer (Matching box MB1100 required for some CW transducers)
- Display Range from 6 to 4,000 feet
- Modes: ACCU-FISH™ , A-Scope, Manual Gain, Auto Gain (Fishing/Cruising), TruEcho CHIRP™, Bottom Discrimination (Compatible transducer required)
- 8-Step Picture Advance: x4, x2, x1, 1/2, 1/4, 1/8, 1/16, stop
- Fish Finder Alarms: Fish School, Fish School for bottom lock

CHIRP Side-Scan Features

- CHIRP at 230 kHz or 455 kHz centre frequency
- Display range up to 750 feet to each side
- View CHIRP Side-Scan in full screen, 1/2 screen, 1/3 screen, 1/4 screen, and 1/6 screen
- Eight CHIRP Side-Scan display colours

A Variety of Transducer Combinations

There are a variety of available transducer combinations to meet the needs of any vessel:

Without Side-Scan:

Single CHIRP


- Dual CHIRP
- Single CW
- Single Mid-CHIRP and CW

With Side-Scan:

- Single CHIRP and CHIRP Side-Scan
- Single CW and CHIRP Side-Scan