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Furuno B275LHW Bronze Thru-Hull CHIRP Transducer - 12-Pin

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SKU: 83659 - UPC: 6116793889952 - MPN: B275LHW-12P
$1,869.99 $2,100.00 ( / )

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Furuno B275LHW Bronze Thru-Hull CHIRP Transducer - Professional Wide-Beam Marine Sonar with Temperature Sensing Revolutionary Wide-Beam CHIRP Technology for Superior Underwater Coverage The Furuno B275LHW Bronze Thru-Hull CHIRP Transducer delivers exceptional underwater performance with over six times the coverage area compared to standard high-frequency CHIRP transducers. This professional-grade bronze transducer...
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Furuno B275LHW Bronze Thru-Hull CHIRP Transducer - 12-Pin Product Description

Furuno B275LHW Bronze Thru-Hull CHIRP Transducer - Professional Wide-Beam Marine Sonar with Temperature Sensing

Revolutionary Wide-Beam CHIRP Technology for Superior Underwater Coverage

The Furuno B275LHW Bronze Thru-Hull CHIRP Transducer delivers exceptional underwater performance with over six times the coverage area compared to standard high-frequency CHIRP transducers. This professional-grade bronze transducer combines dual CHIRP frequency ranges (42-65 kHz low, 150-250 kHz high) with innovative wide-beam technology and integrated temperature sensing for comprehensive marine sonar applications.

Advanced Marine Sonar Technology

Wide-Beam CHIRP Excellence

The innovative "W" wide-beam design provides constant 25° beamwidth across the entire high-frequency range (150-250 kHz), delivering over six times the underwater coverage compared to traditional high-frequency transducers. This breakthrough technology ensures comprehensive bottom mapping and fish detection.

Dual-Frequency CHIRP Performance

Operates across two distinct CHIRP ranges: Low-frequency 42-65 kHz for deep water penetration and structure identification, and high-frequency 150-250 kHz for detailed fish detection and bottom definition. Both frequencies maintain optimal beam characteristics for superior sonar performance.

Professional Bronze Construction

Durable bronze housing provides superior corrosion resistance for saltwater applications while maintaining optimal acoustic properties. Engineered for permanent thru-hull installation on fiberglass and wooden hulls with included fairing block for hydrodynamic efficiency.

Integrated Temperature Monitoring

Built-in temperature sensor provides real-time water temperature data essential for fishing success and navigation safety. Temperature information integrates seamlessly with compatible Furuno fish finders and chartplotters.

Professional Marine Transducer Specifications

CHIRP Frequency Performance

  • Low-Frequency CHIRP: 42-65 kHz (25° to 16° beamwidth)
  • High-Frequency CHIRP: 150-250 kHz (constant 25° beamwidth)
  • Power Rating: 1000 watts maximum input
  • Maximum Depth: 3,000 feet operational range
  • Beam Coverage: 25° x 16° / 25° beamwidth patterns

Physical Construction

  • Housing Material: Marine-grade bronze construction
  • Mounting Type: Thru-hull installation
  • Connector: 12-pin Furuno standard
  • Cable Length: 39.3 feet (12 meters)
  • Temperature Sensor: Integrated water temperature monitoring

Installation Requirements

  • Hull Compatibility: Fiberglass and wooden hulls
  • Mounting Hardware: Fairing block included
  • Installation Type: Professional marine installation required
  • Environmental Rating: Marine IPX8 waterproof
  • Operating Temperature: -10°C to +70°C

System Compatibility

  • Furuno Equipment: DFF1-UHD, NavNet TZtouch3 series
  • Fish Finders: FCV295, FCV1150 variable frequency
  • Network Integration: NMEA 2000 compatible systems
  • Installation Standard: ABYC compliant

Wide-Beam Technology Benefits

Superior Bottom Coverage

The revolutionary wide-beam design provides 2X the coverage area compared to standard CHIRP transducers, enabling comprehensive bottom mapping and structure identification. The constant 25° beamwidth maintains consistent performance across the entire high-frequency range.

Enhanced Fish Detection

Wide-beam coverage significantly improves fish detection capabilities by monitoring larger areas under the vessel simultaneously. This technology is particularly valuable for locating schools of fish and identifying individual targets with exceptional clarity.

Improved Navigation Safety

Extended bottom coverage provides better obstacle detection and depth awareness, enhancing navigation safety in shallow or unfamiliar waters. The dual-frequency capability offers both penetration and resolution for comprehensive underwater intelligence.

Professional Thru-Hull Installation

Pre-Installation Planning

Proper installation requires careful hull location selection away from interference sources such as engines, generators, and through-hull fittings. The transducer beam must remain unobstructed by keel or propeller shafts for optimal performance.

Bronze Transducer Advantages

Bronze construction provides excellent corrosion resistance in saltwater environments while maintaining superior acoustic properties. The material compatibility with fiberglass and wooden hulls ensures long-term reliability and performance.

Fairing Block Integration

Included fairing block ensures smooth water flow over the transducer housing, minimizing turbulence and cavitation while maintaining optimal sonar performance at all speeds. Professional installation ensures proper alignment and sealing.

Furuno Marine Electronics Integration

NavNet TZtouch3 Integration

Seamlessly integrates with Furuno's NavNet TZtouch3 series chartplotters, providing advanced CHIRP sonar capabilities with intuitive touchscreen operation. The 12-pin connector ensures reliable data transmission and power delivery.

DFF1-UHD Compatibility

Optimized for use with Furuno's DFF1-UHD sounder module, delivering maximum performance from the dual CHIRP frequency ranges. Advanced signal processing capabilities enhance target separation and bottom definition.

Professional Fish Finder Support

Compatible with FCV295 and FCV1150 variable frequency fish finders, providing versatile frequency selection and beamwidth optimization for specific fishing applications and water conditions.

Professional Marine Electronics Support

Backed by Furuno's comprehensive 3-year limited warranty and global marine electronics support network. Professional installation recommended for optimal performance and warranty coverage. Compatible with current Furuno software updates and system integrations.

Frequently Asked Questions

What makes the B275LHW different from standard CHIRP transducers?

The B275LHW features innovative wide-beam technology that provides over six times the underwater coverage compared to standard high-frequency CHIRP transducers. The constant 25° beamwidth across the entire 150-250 kHz range ensures consistent performance and superior bottom coverage.

Is professional installation required for this thru-hull transducer?

Yes, professional installation is strongly recommended for thru-hull transducers to ensure proper hull preparation, sealing, and positioning. Correct installation is critical for performance, safety, and warranty coverage. ABYC-certified marine technicians should perform the installation.

Can this transducer be used in saltwater applications?

Yes, the bronze construction provides excellent corrosion resistance for saltwater use. Bronze is the preferred material for marine transducers due to its durability and acoustic properties in marine environments, making it ideal for both coastal and offshore applications.

What Furuno equipment is compatible with the B275LHW-12P?

The B275LHW-12P is compatible with Furuno's NavNet TZtouch3 series chartplotters, DFF1-UHD sounder modules, and FCV295/FCV1150 fish finders. The 12-pin connector ensures proper integration with Furuno's professional marine electronics systems.

How does the dual-frequency CHIRP benefit fishing and navigation?

The dual-frequency CHIRP provides low-frequency (42-65 kHz) penetration for deep water and structure identification, while high-frequency (150-250 kHz) delivers detailed fish detection and bottom definition. This combination offers comprehensive underwater intelligence for both fishing success and navigation safety.

For over 70 years, Furuno has been continuously imagining and creating new solutions, making new marine electronic equipment with the goal of offering both performance and simplicity for everyone. Not only for men and women who make a living on the seas, but also for those who simply want to enjoy the boating lifestyle. For them, Furuno has become synonymous with quality, performance and reliability.

Furuno B275LHW12P Attributes

  • Mounting Location: Thru-Hull Mount
  • Number Of Pins: 12 Pin
  • Depth: 3000 Feet
  • Power Rating: 1000 Watt
  • Frequency Range: 42 To 65 kHz For Low CHIRP And 150 To 250 kHz For High CHIRP
  • Supported Angle: 25 X 16/ 25 Degree Beamwidth
  • Cable Length: 39.3 Feet

Furuno B275LHW12P Features & Benefits

  • Paired With NavNet TZtouch3's Built-In Fish Finder, The B275LH-W Provides A High Frequency Range Of 150 To 250 Kilohertz
  • Traditional High Frequency Transducers That Provide Narrow Performance, This Unique, New Wide Beam/High Frequency
  • Design Achieves Over Six Times The Coverage Under The Boat Compared To Standard High-Frequency CHIRP Transducers
  • Easy To Install
  • Limited 3 Year Warranty

B275LHW Bronze Thru-Hull CHIRP Transducer - 12-Pin

Bronze, Thru-Hull CHIRP Transducer with Temp, with 12-Pin Connector, Low-Freq: 42-65 kHz, High-Freq: 150-250 kHz.

The 275LH-W series transducers are truly broadband at its best. Paired with Furuno’s DFF1-UHD, the B275LH-W provides a high frequency range of 150-250Khz and a constant 25° beamwidth. The “W” stands for wide and that’s what the B275LH-W really delivers. Unlike traditional high frequency (200kHz) transducers that provide narrow performance, this unique, new wide beam/high frequency design achieves over six times the coverage under the boat compared to standard high-frequency CHIRP Transducers.

The B275LH-W is also compatible with the FCV295 and FCV1150 variable frequency Fish Finders, providing the same frequency range with a 25° wide beamwidth provided at every frequency.



The 275LH-W series sensor has truly realized broadband in its best condition. When used with Furuno's DFF1-UHD, B275LH-W can provide a high frequency range of 150-250Khz and a constant 25°...



Frequently Asked Questions (FAQ) About Furuno B275LHW Bronze Thru-Hull CHIRP Transducer - 12-Pin

Who is the Furuno?
How to describe Furuno B275LHW Bronze Thru-Hull CHIRP Transducer - 12-Pin?
What is the power rating of the product?
How many pins exists in the connector of the product?
Speed feature included to the product?
How to mount or what is the mounting style of Furuno B275LHW Bronze Thru-Hull CHIRP Transducer - 12-Pin?
This product can read the temprature?
What is the imagining type of the product?
What is the length of cable?
Is this product supporting CHIRP and what's the type?

Who is the Furuno?

Furuno is a world-renowned manufacturer and leader of marine electronics that produces an abundance of products. With a large selection of high-end, commercial grade sonar to the compact Black Box sonar, Furuno has one to fit almost any vessel. When it comes to communications, top performance and total reliability are necessities. That's why Furuno radio equipment is tough and dependable.

How to describe Furuno B275LHW Bronze Thru-Hull CHIRP Transducer - 12-Pin?

The 275LH-W series sensor has truly realized broadband in its best condition. When used with Furuno's DFF1-UHD, B275LH-W can provide a high frequency range of 150-250Khz and a constant 25°...

What is the power rating of the product?

1000 Watt

How many pins exists in the connector of the product?

12

Speed feature included to the product?

No

How to mount or what is the mounting style of Furuno B275LHW Bronze Thru-Hull CHIRP Transducer - 12-Pin?

Thru-Hull

This product can read the temprature?

Yes

What is the imagining type of the product?

Standard

What is the length of cable?

39.3 Feet

Is this product supporting CHIRP and what's the type?

Low/High Wide


Save $230 when you buy the Furuno B275LHW Bronze Thru-Hull CHIRP Transducer - 12-Pin for only $1869 from NVN Marine! Same day free shipping before 3pm.

Furuno B275LHW Bronze Thru-Hull CHIRP Transducer - 12-Pin Technical Specifications

Type: 

Marine Navigation & Instruments | Transducers

Vendor: 

Furuno

Weight: 

25.0 lb

Furuno B275LHW Bronze Thru-Hull CHIRP Transducer - 12-Pin User Reviews

Furuno B275LHW Bronze Thru-Hull CHIRP Transducer - 12-Pin Shipping & Return

Shipping Weight: 

25.0 lb

Box Sizes: 

7.00 (h) x 19.00 (w) x 26.00 (l)

Cubic Feet: 

3458.0

Returnable: 

Yes

For detailed shipping policy please check our Shipping Policy and you can find our Return and Refund Policy here.

Furuno B275LHW Bronze Thru-Hull CHIRP Transducer - 12-Pin

$1,869.99 $2,100.00 ( / )