Echonautics Bronze Low-Profile Thru-Hull Medium-Frequency CHIRP Transducer - 600W, 12° Tilt, 80-130kHz ADDDOCBO3 It has excellent sag resistance

It has excellent sag resistance for application to vertical or inclined surfaces and is easily to sand when cured

Vertical spool designed with clutch/brake system for safe

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Echonautics Bronze Low-Profile Thru-Hull Medium-Frequency CHIRP Transducer - 600W, 12° Tilt, 80-130kHz ADDDOCBO3 It has excellent sag resistanceBronze Low Profile Thru Hull Medium Frequency CHIRP Transducer 600W, 12 Tilt, 80 130kHz Echonautics presents a range of powerful transducers from Dual Frequency CW to Low Medium High CHIRP and digital sensors, with excellent value for money. Technical Specifications: Frequency 80 130kHz 600W Mounting Style Thru Hull Material Bronze 12 Tilt