Reliable and High-Performance Thru-Hull Transducer for Marine Applications

Designed for serious anglers and boating enthusiasts, the Raymarine Bronze Thru-Hull B258 W/Block offers exceptional depth-sounding performance in wood and fiberglass hulls. With a robust bronze housing, this transducer is built to withstand harsh marine environments while delivering accurate sonar readings for enhanced navigation and fish-finding capabilities.

Broad Compatibility with Echo Sounders

This transducer is engineered for seamless integration with a range of Raymarine echo sounders, ensuring compatibility with multiple systems, including:

• DSM250 and DSM300
• SL Series: SL755RC, SL760RC, SL1250, SL1250RC
• hsb2 Plus Series: L755RC, L760, L760RC, L1250, L1250RC
• hsb2 HDFI Series: DSM250, L770D, L770DRC, L1260D, L1260DRC

High-Powered Performance

With a maximum power output of 1000W, the B258 transducer provides strong signal penetration, allowing for greater depth capabilities and precise sonar imaging. Its dual-frequency operation at 200 kHz and 50 kHz ensures optimal performance in various water conditions, from shallow coastal waters to deeper offshore environments.

Precision Beam Angles for Enhanced Clarity

The B258 transducer is equipped with elliptical beam angles, providing detailed underwater imaging:

• 200 kHz: 15° x 21°
• 50 kHz: 3° x 5°

These beam configurations enable enhanced target separation and bottom tracking, making it ideal for serious fish-finding applications.

Durable Construction for Wood and Fiberglass Hulls

This thru-hull transducer is specifically designed for use with wood and fiberglass hulls, ensuring a secure and reliable installation. The bronze housing offers superior durability, corrosion resistance, and longevity, making it suitable for long-term marine use.

Convenient Cable Length for Easy Installation

The transducer comes equipped with a 30ft (10m) cable with a connector, providing ample length for flexible installation options.

Highlights

• Powerful 1000W transducer for deepwater performance
• Dual-frequency operation (200/50 kHz) for versatile sonar imaging
• Elliptical beam angles for enhanced target separation
• Durable bronze construction for marine environments
• Designed for wood and fiberglass hulls
• 30ft (10m) cable for convenient installation

The Raymarine Bronze Thru-Hull B258 W/Block is an excellent choice for boaters looking for a reliable, high-performance transducer with broad compatibility and superior sonar clarity.