Furuno Transom Mount TM260 Combo Transducer
Best high-performance sonar for serious offshore anglers.
The Furuno TM260 Combo Transducer is a powerful, multi-beam transom mount unit designed for advanced fish-finding. It delivers both 3D sonar data for comprehensive underwater views and traditional sonar information. Engineered with a durable urethane housing and a robust stainless steel bracket, this transducer is built to withstand marine environments, making it ideal for outboard vessels. It operates at 1kW power across 50/200 kHz frequencies and includes a built-in temperature sensor for precise environmental readings, ensuring optimal performance for serious anglers.
$2109.00
Owner Satisfaction
4.7
/ 5
Category Rank
5
/ 219
#5 in Fish Finders
Price vs Category Average
+106%
Above average
Power Output
1000
/ Watts RMS
Who it's for
- Offshore anglers targeting deep-water species
- Serious fishermen needing precise bottom and bait detail
- Boat owners avoiding complex hull-drilling installations
Who should skip it
- Performance boaters sensitive to drag and water turbulence
- Boaters navigating shallow, debris-heavy, or tight docking areas
- Casual recreational anglers on a limited budget
Performance breakdown
Deep Water Penetration
The 1kW power output cuts through deep water with impressive clarity.
Target Separation
High-performance Airmar elements distinguish fish from structure with professional precision.
Structural Durability
Urethane housing and stainless steel brackets withstand harsh marine conditions easily.
System Integration
Seamlessly syncs with DFF3D and TZtouch2 for a unified navigation experience.
Coverage Width
Multi-beam technology provides a wide, comprehensive view of the surrounding seafloor.
Environmental Sensing
Integrated temperature sensor delivers reliable data for tracking active fishing zones.
Key Specs
Power Output
1000 Watts RMS
Frequencies
50 kHz, 200 kHz, 165 kHz
Beam Angles
20° and 6°
Housing Material
Urethane with Stainless Steel Bracket
Connectivity
10-Pin Connector, 7-Pin Connector, DFF3D pigtail
Cable Length
12 Meters
Transducer Type
Transom Mount Combo
Mounting Type
Transom Mount
Features
- Provides simultaneous 3D and traditional sonar data
- Built-in temperature sensor for accurate readings
- Durable urethane housing with stainless steel bracket
- Optimized for DFF3D and TZtouch2 integration
- Multi-beam design for wide coverage
- 1kW power output for deep water detection
- High-performance Airmar B164 elements
What customers say
The Furuno TM260 transducer earns high praise for its professional grade performance, especially for deep water and offshore fishing. Users consistently report superior target separation and clear bottom definition, even when operating at speed or in challenging depths where other units struggle. While the initial investment is substantial, experienced anglers agree the reliable, high fidelity readings make it a worthwhile necessity. A minor point of concern involves installation; its size requires careful mounting to prevent turbulence, which can present initial hurdles for some boat owners. Overall, its unmatched data output solidifies its reputation as a benchmark marine electronic tool.
Know before you buy
The TM260 is specifically designed for outboard-powered vessels. Its transom mount configuration and robust stainless steel bracket allow for secure installation on the back of the boat without requiring a hull penetration.
Yes, it is a combo unit that delivers simultaneous 3D sonar data for wide-area coverage alongside traditional sonar for detailed target identification. This dual-capability is ideal for anglers who need both situational awareness and high-resolution bottom tracking.
The TM260 is optimized for integration with Furuno’s DFF3D multibeam sonar system and TZtouch2 displays. It features specific connectors for these units, so ensure your current setup supports these interfaces before installation.
With a 1kW power output, this transducer is engineered for deep-water performance. It provides reliable detection at significant depths, making it a strong choice for offshore fishing where standard lower-power transducers may struggle.
No, it includes a built-in temperature sensor. This allows you to monitor real-time water conditions directly through your compatible Furuno display without needing to install additional hardware.
The inclusion of Airmar B164 elements ensures high-sensitivity performance and clear target separation. These elements are industry-standard for providing crisp, accurate sonar returns even at higher boat speeds.
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$2109