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Echonautics BT70H600-12 Bronze Thru-Hull CHIRP Transducer 600W 12° Tilt

Manufacturer

Echonautics

<h3>About Echonautics</h3> <p>Echonautics is the result of a joint-venture between an American company specialized in transducers R&D and design and an Italian manufacturer of marine electronics since 1985, creating a unique blend of American engineering expertise and Italian manufacturing precision. The company focuses exclusively on delivering high-quality marine sonar transducers to boat manufacturers and marine electronics retailers worldwide.</p> <h3>Product Specialization and Technology</h3> <p>Echonautics manufactures sonar transducers, CHIRP transducers, custom-made sonar transducers, and air sensors. The Echonautics transducers are available in 600W and 1kW CHIRP configurations with zero, 12, and 18 degree tilts, and are designed in the USA and manufactured in Italy with a three-year warranty. The company offers both traditional dual-frequency CW transducers and advanced CHIRP technology covering low, medium, and high frequency ranges.</p> <p>CHIRP (Compressed High-Intensity Radiated Pulse) technology represents a significant advancement in marine sonar systems, providing clearer target separation and improved depth resolution compared to conventional single-frequency transducers. Echonautics' transducers are engineered to work seamlessly with major marine electronics displays, offering boat owners and marine professionals reliable depth-finding and fish-finding capabilities.</p> <h3>Quality and Value Proposition</h3> <p>Echonautics positions itself as a value-oriented alternative in the marine transducer market without compromising on quality. The brand's transducers feature precision-engineered acoustic windows, typically constructed from urethane for optimal sound transmission, and bronze housings for durability in harsh marine environments. With depth capabilities extending to 900 feet or more depending on the model, these transducers serve recreational boaters and professional marine applications alike.</p> <p>The company's dual-origin heritage—American design and Italian manufacturing—combines innovation with Old World craftsmanship. Each transducer undergoes rigorous quality control to ensure consistent performance in demanding marine conditions, from coastal waters to offshore environments.</p>

Part Number

BT70H600-12
06/01/2036 3:23 PM
Sale Price

$468.21

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Product Details

The Echonautics BT70H600-12 is a high-performance bronze thru-hull CHIRP transducer designed for anglers and boaters who demand exceptional high-frequency performance. This low-profile transducer delivers 600 watts of power across a wide CHIRP frequency range of 130-210kHz, providing superior target separation and detailed bottom imaging in shallow to moderate depths.

Key Features:

  • High-frequency CHIRP technology (130-210kHz) for enhanced resolution and target definition
  • 600W power output for strong signal penetration and clarity
  • Durable bronze housing ideal for saltwater applications and metal hulls
  • Low-profile thru-hull design minimizes drag and turbulence
  • 12° tilted element optimizes beam angle for various hull deadrises
  • Compatible with most modern CHIRP-capable fishfinders and chartplotters

The bronze construction makes this transducer an excellent choice for saltwater environments where corrosion resistance is critical. The 12-degree tilt allows for proper installation on hulls with moderate deadrise angles, ensuring optimal sonar performance. This transducer is ideal for coastal fishing, bay fishing, and offshore applications where high-frequency sonar excels at detecting fish and structure in the water column.

Found the part I needed when it was sold out everywhere else. Thank you!

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