Raymarine B260 1000W Depth & Temp Bronze Broadband Through Hull including Fairing Block (8 pin)

Raymarine B260 1000W Depth & Temp 

Raymarine B260 1000W Depth & Temp  are the gold standard in high-performance sonar. At Morgan Marine, we recommend this 1kW powerhouse for those who demand ultimate clarity at significant depths. By combining a massive seven-element 50 kHz array with a pinpoint 200 kHz ceramic, the B260 provides a "best of both worlds" solution: the power to punch through deep blue water and the high-resolution detail needed to find fish holding tight to the seabed.

Crafted from rugged bronze and supplied complete with a high-performance fairing block, this through-hull transducer ensures a clean, streamlined flow of water across the ceramic faces. This results in crystal-clear sonar returns even at higher cruising speeds. Whether you are tracking the shelf edge or hunting for wrecks in the Channel, the B260 delivers the professional-grade performance your Raymarine system deserves.

Raymarine B260 1000W Depth & Temp  Key Features

• 1kW Professional Power: A substantial upgrade over standard 600W transducers, providing the extra "punch" required for deep-water penetration and superior target separation.
• Dual Frequency Versatility:
  • 50 kHz (19° Beam): Features a seven-element array for reaching depths of up to 762m (2,500ft) – ideal for deep-water scouting.
  • 200 kHz (6° Beam): A narrow, high-frequency beam that provides incredible resolution and crisp detail, perfect for identifying bottom-dwelling fish and structure.
• Broadband Performance: Engineered with "low-ringing" ceramics, the B260 reduces noise and clutter on your screen, allowing you to see targets that other transducers might miss.
• Integrated Temperature Sensor: Provides fast and accurate sea surface temperature readings, essential for locating thermal breaks where predatory fish often congregate.
• High-Performance Fairing Block Included: Specially designed to compensate for hull deadrise (up to 20°) and ensure a vertical beam, while minimising turbulence for better performance at speed.
• Rugged Bronze Construction: Built to withstand the harshest marine environments; suitable for use on fibreglass and wooden hulls.
• 8-Pin Connectivity: Supplied with a 9-metre (30ft) cable and an 8-pin connector, making it a direct "plug and play" match for Raymarine sonar modules like the CP370.

Technical Specifications:

• • Mounting: Through-Hull
  • Material: Bronze
  • Power (RMS): 1kW
  • Frequency: 50/200 kHz
  • Max Depth: 2,500ft (L) / 1,000ft (H)
  • Functions: Depth and Temperature
  • Deadrise Angles: 0° to 20° (with fairing block)

Morgan Marine Advice: This is a large, high-performance transducer. If you are unsure about the installation requirements for your specific vessel or compatibility with your current Raymarine MFD, please contact our technical team for expert guidance.

Raymarine B260 1000W Depth & Temp  FAQs

What makes the B260 different from standard 600W transducers?

The B260 is a 1kW (1000-watt) "Broadband" transducer. This means it has roughly 50 times the sensitivity of a standard 600W model. It features a sophisticated eight-ceramic array that provides incredible target separation. If you’re looking to distinguish individual fish holding tight to wrecks or reefs, this is the level of performance you need

What depths can I expect to reach with this unit?

The B260 is designed for serious deep-water work. On the low frequency (50 kHz), you can expect to see depths of up to 2,500ft (762m). On the high frequency (200 kHz), it provides crisp detail down to roughly 1,000ft (305m).

I see it includes a "Fairing Block"—why do I need this?

The High-Performance Fairing Block (included in our kit) is essential for two reasons. First, it compensates for your hull's deadrise (up to 20°), ensuring the sonar beam points straight down rather than off to the side. Second, its streamlined shape provides a clean flow of water over the transducer face, allowing for clear sonar readings at speeds up to 30 knots.

Is this transducer compatible with my Raymarine MFD?

This specific B260 comes with a Raymarine 8-pin connector. It is directly compatible with the CP370 sonar module, as well as legacy modules like the CP300, DSM300, DSM30, and DSM250.

Note: If you are using the newer Axiom series with a 25-pin RealVision port, you will require an adapter cable (A80496), which we can also supply.

Can I install this on a metal hull?

No. This is a bronze transducer. Installing a bronze housing directly into a steel or aluminium hull will cause electrolytic corrosion, which can damage your hull and the transducer. For metal hulls, you would need the stainless steel equivalent (the SS260). The B260 is strictly for fiberglass or wood hulls.

Does it provide speed readings as well as depth and temperature?

No, the B260 records Depth and Temperature only. Because it is a high-performance fishing transducer, the design focuses on sonar clarity. If you require speed-through-water data, you would typically install a separate ST800 or similar speed sensor.

What is the "Broadband" benefit?

Raymarine’s Broadband technology reduces "ringing" within the transducer. This results in a much cleaner signal with less noise on your screen, particularly at the 200 kHz frequency where detail is most critical for bottom fishing.

How big a hole do I need to drill?

For the B260 stem, you will need to drill a 30mm (1-3/16") hole. We always recommend a professional installation for through-hull fittings to ensure the fairing is cut correctly to your hull's angle and properly sealed.

Need more advice?

If you're unsure about compatibility or installation on your specific boat, don't hesitate to give us a shout here at Morgan Marine. We’re boaters ourselves and we’re always happy to help you get the right gear for your time on the water.