Furuno Debuts CHIRP-Enabled Fish Finder

Press Release
Tuesday, February 19, 2013

The DFF1-UHD features TruEcho CHIRP, Furuno’s professional-grade broadband fish finding technology.
Designed to operate across a range of frequencies using a CHIRP transducer, the DFF1-UHD delivers improved signal clarity, resolution and target definition, helping to find target species, game fish and bait fish, even when they are tightly schooled together or near the sea floor. Two new features of the DFF1-UHD are Bottom Discrimination and Accu-Fish technologies.

Bottom Discrimination Mode provides you detailed graphical information about the make-up of the bottom. This is accomplished by classifying the bottom as one of four types: Rocks, Sand, Gravel or Mud, as well as assigning and displaying an icon or symbol for that bottom type. Knowing the make-up of the bottom provides information to help locate rich fishing grounds, potential hazards, and even good anchoring spots. The bottom details are shown on the screen in either a graphical representation or probability graph.

Accu-Fish is a fish size assessment function that can tell you the approximate size of the fish below the boat. Fish symbols appear on screen, along with the size of the fish or the depth where it found the fish. It can detect fish size from four inches up to about six feet long, in depths of seven feet to over 300 feet of water. Other DFF1-UHD features include A-Scope, Alarm (fish, depth or temp) and enhanced automatic cruising or fishing modes to suit your style of boating. A CHIRP transducer is required, and optional speed/temp sensors are also available.

The DFF1-UHD TruEcho CHIRP Fish Finder transmits and receives pulses across a range of 90 frequencies (50kHz +/- 20kHz, 200kHz +/- 25kHz) within each transmission. The equivalent sound energy transmitted into the water can be up to 1,000 times greater than a conventional Fish Finder, resulting in more energy on target which provides greater resolution and depth capability than a comparably powered
standard Fish Finder. Furuno’s digital signal processing (DSP) interprets the returned echoes from fish and underwater structures with unparalleled clarity, accuracy and resolution.

The Furuno DFF1-UHD connects directly to any NavNet TZtouch and NavNet 3D MFD, or it can be connected to a NavNet supported Ethernet network. A software upgrade may be required to utilize this new Fish Finder. Upgrading to TruEcho CHIRP capability can be an easy transition for current installations. The DFF1-UHD will function at a fixed frequency with many existing transducers.

www.furunousa.com

 

Maritime Reporter August 2014 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

New Products

Naming of M/V “SITC SHANDONG” at CSBC Shipyard

The Naming Ceremony of M/V “SITC SHANDONG” was held yesterday in Keelung Factory of CSBC Corporation, Taiwan, by SITC International Holdings Co., Ltd. (SITC International) and CSBC Corporation,

Dun & Bradstreet Partners Oracle to Reach for Cloud Solutions

Oracle and Dun & Bradstree, the world's leading source of commercial information and insight on businesses, today announced they have partnered to extend Oracle's

NewLead Takes Delivery of 3rd Eco-Type Bulker

NewLead Holdings Ltd.announced today that the "Newlead Castellano", a 2013-built dry-bulk eco-type Handysize vessel of 35,542 dwt, was delivered to NewLead's owned fleet on September 16, 2014.

Marine Electronics

Biofouling Foiled: UV Light Harnessed for Biofouling Control

Since the first deployment of in-situ monitoring instrumentation, biofouling has been a problem. Without an effective solution, people have historically had to

Lilaas Engages Imtra for North American Distribution

Prospects in the North American marine equipment market have triggered a new and distribution agreement between control specialist Lilaas AS and marine and offshore

David Palacios is Director of Quality, Environment & Safety, SENER

The engineering and technology group SENER has brought together its Quality, Environment and Safety divisions into one unified Department. The move aims to reorganize

Electronics

Dun & Bradstreet Partners Oracle to Reach for Cloud Solutions

Oracle and Dun & Bradstree, the world's leading source of commercial information and insight on businesses, today announced they have partnered to extend Oracle's

Lilaas Engages Imtra for North American Distribution

Prospects in the North American marine equipment market have triggered a new and distribution agreement between control specialist Lilaas AS and marine and offshore

AN/SPY-1 SSSA Completes Critical Design Review

The Critical Design Review (CDR) stage for AN/SPY-1 radar Solid-State Switch Assembly (SSSA)'s high voltage modulator completed Aug. 26, confirming that the

 
 
Maritime Careers / Shipboard Positions Maritime Standards Naval Architecture Navigation Offshore Oil Pod Propulsion Ship Electronics Ship Repair Ship Simulators Shipbuilding / Vessel Construction
rss | archive | history | articles | privacy | terms and conditions | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.1621 sec (6 req/sec)