Echonautics ST180D1kWCW

1kW 50/200kHz Transducer

Echonautics Model ST1801kW is a traditional CW (Continuous Wave) thru-hull transducer crafted from quality stainless steel for superior corrosion resistance and durability in the harsh marine environment. Providing 1kW output power and dual frequency operation (50/200kHz), this is an ideal solution for a wide range of recreational and commercial fishing vessels, including those with steel or aluminium hulls. Performance is optimized by using with Echonautics’ optional fairing block, especially when metering suspended gamefish or tracking bottom at speed. Compatible with major sonar brands, this is a high-performance sonar solution for many vessels and a wide array of fishing situations.

Optional Fairing block available here

Mix and Match Adapter Cables

Echonautics transducers come with 8-meter/26-foot cables and standard 8-PIN Male connectors. One-meter/3.3-foot adapter cables are available through Echonautics.

• CBCCMS0501 Adapter Cable: Male 8-PIN black box connector (Seiwa, SI-TEX, Lorenz, JMC, Polar, MPS and JRC-Europe FF-901)
• CBCCMS0503 Adapter Cable: Female 8-PIN Garmin connector
• CBCCMS0502 Adapter Cable: Male 9-PIN Navico connector (Lowrance, Simrad, B&G)

These mix-and-match adapter cables make it simple to integrate high-performance Echonautics transducers with popular sonar systems from leading manufacturers.

Key Features

• Sonar type: CW
• Frequency: CW 50 / 200 kHz
• Function: Depth and Temperature
• Power: 1kW
• Beamwidth: 50 kHz 14° x 19° @ -3db; 200 kHz 3° x 5° @ -3db
• Mounting: Thru Hull, Hole Diameter 32 mm (1.25”)
• Material: Bronze
• Max deadrise 20° with fairing block
• Precision Engineering for Reliable Performance
• Advanced CHIRP Capabilities for Deeper Penetration
• Clear, Consistent Performance Across the Range
• Designed in USA, Manufactured in Italy
• Trusted Support — Backed by a 3-Year Warranty