My Account
Shopping Cart

Furuno DFF3D Multi-Beam Sonar Module for NavNet TZtouch TZtouch2

Manufacturer

Furuno

<h3>About Furuno Marine Electronics</h3><p>Few names carry as much weight on the water as <strong>Furuno</strong>. Founded in 1948 in Japan and operating in North America through Furuno USA — headquartered in Camas, Washington — Furuno has spent more than seven decades pushing the boundaries of what marine electronics can do. From recreational anglers hunting offshore structure to commercial fishermen working in remote ocean environments, Furuno's instruments have earned a reputation for reliability, accuracy, and innovation that few competitors can match.</p><p>Furuno's commitment to research and development has produced some of the most recognizable product families in the marine industry. At the top of the lineup sit the brand's celebrated <a href="/200956-multi-function-display-systems-furuno-11256">Multi-Function Display Systems</a> — most notably the NavNet TZtouch series — which integrate radar, sonar, GPS, AIS, and charting onto a single touchscreen interface. These systems are a favorite among serious boaters who want a unified, connected bridge without the clutter of multiple standalone units.</p><p>For anglers and cruisers who prioritize precise positioning and underwater awareness, Furuno's <a href="/200473-fishfinders-gps-chartplotters-furuno-11256">Fishfinders, GPS &amp; Chartplotters</a> represent decades of acoustic and satellite technology refinement. Furuno pioneered commercial fish-finding sonar and has carried that expertise directly into its recreational lineup, delivering clear, detailed bottom readings and target separation that help put fish in the boat.</p><p>When it comes to situational awareness, Furuno's Radars &amp; Autopilots are trusted on vessels of every size. The brand's DRS (Digital Radar Sensor) series employs solid-state and magnetron technologies to provide sharp, reliable target detection in congested harbors and open-ocean passages alike. Paired with Furuno autopilot systems, skippers can maintain precise headings and reduce fatigue on long passages.</p><p>Furuno also manufactures dependable <a href="/200280-compasses-furuno-11256">Compasses</a> designed to perform in demanding marine environments, as well as a broad range of <a href="/200714-navigation-parts-accessories-furuno-11256">Navigation Parts &amp; Accessories</a> that keep Furuno systems running at peak performance — from transducers and cables to mounting hardware and network components.</p><h3>Why Mariners Trust Furuno</h3><ul style="list-style:disc"><li><strong>Decades of Innovation:</strong> Furuno has been developing marine electronics since 1948, giving the brand an unmatched depth of real-world feedback and engineering experience.</li><li><strong>Commercial-Grade Reliability:</strong> Many Furuno products trace their lineage directly to commercial fishing and vessel-tracking applications, meaning recreational users benefit from rugged, proven designs.</li><li><strong>Integrated Ecosystems:</strong> Furuno's NavNet platform allows radar, sonar, GPS, and autopilot components to communicate seamlessly, reducing wiring complexity and improving situational awareness.</li><li><strong>Global Support Network:</strong> With a strong dealer and service network worldwide, Furuno owners have access to technical support and parts across major boating markets.</li></ul><p>Whether you are outfitting a center console for weekend fishing trips or equipping a long-range passagemaker for bluewater cruising, Furuno offers the instruments, integration, and track record to keep you informed and confident on the water.</p>

Part Number

DFF3D
09/21/2036 5:20 AM
Sale Price

$2,195.00

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Furuno DFF3D transforms your NavNet TZtouch or TZtouch2 MFD into a powerful multi-beam sonar system with 120-degree port-to-starboard coverage. This advanced sonar module provides real-time three-dimensional views of the water column and seabed, allowing you to see not only where fish are located, but also the direction they're moving—all while mapping bottom conditions in exceptional detail.

Superior Coverage and Depth Performance:

  • 120-degree swath coverage provides sidebar detection over 650 feet (200 m) in each direction
  • Main beam penetrates directly under the boat to depths exceeding 1,000 feet (350 m) depending on conditions
  • Built-in motion sensor stabilizes the display for clear, stable images even in rough seas
  • Compact transducer design simplifies installation with thru-hull or transom mount options available

Multiple Display Modes:

  • Cross-Section Mode: Real-time water column echo display across the full 120-degree swath, ideal for instantly assessing baitfish distribution and water column conditions
  • 3D Sounder History: Intuitive three-dimensional imaging of the seafloor with fish school icons, perfect for identifying fishing hotspots and evaluating seabed structure
  • Triple-Beam Display: Shows fish finder images in three directions (middle, left, and right) simultaneously to track fish movement and understand depth variations across the coverage area
  • Side Scan Mode: High-definition imaging of port and starboard structure, excellent for detailed seabed searching and structure identification

Each display mode features a comprehensive menu system allowing you to customize the view according to your specific fishing situation and preferences. The DFF3D's multi-beam technology enables you to explore fishing spots and locate fish in deep water far more efficiently than conventional single-beam sounders, giving you a decisive advantage on the water.

Great price hopefully it sounds great we will see, great shipping how ever product has a 4" front pipe and no where did it say that I thought I was getting a full 5" a little bummed on that end

THE SIDE MARKERS I ORDERED ARE NOT LISTED AS LEFT OR RIGHT, I HOPE I ORDERED THE CORRECT ONE.

Thank you

great

easy ordering

Fast Easy and backed by Amazon What could be better

good

very good

The original email you sent when I ordered said someone needed to be home to sign for delivery. Since this was going to be difficult for me , I took a vacation day to stay home to sign when the delivery took place. When the FedEx delivery came, no signature was required and the final delivery email indicated "No signature necessary." It would have been MUCH BETTER if that had been noted on the initial email. Vacation days are precious and this one was totally wasted. NOT pleased! The product is great...delivery information was sadly lacking and caused a major inconvenience for me.

Autoplicity is a great merchant to do business with. They stock a wide variety of high performance parts at rock-bottom prices, and they ship quickly without any hassles. They are a pleasure to deal with.

great prices, love the option to pay via amazon. hope it arrives as quickly as needed!

Share icon
Return Policy
Returns are easy at Boatplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy