"Simrad Navico P79 In-Hull Transducer Brand New Includes Two Year Warranty, Product # 136-03 The Simrad 136-03 is a P79 in-hull depth only transducer that mounts inside a hull
It gets easily adjust to hull deadrise angles up to 22° . This transducer consists of a base that is bonded to the hull and filled with liquid. The sound waves travel more efficiently through the liquid giving the best possible performance. The P79 attaches to the base with a twist lock. 136-03 Features: Dual Frequency Transducer, 600 W RMS Power, Bonded to Hull & Filled w/ Liquid, Operating Frequency of 50/200 kHz, Adjust to Hull Deadrise Angles Up to 22°, Mid-Performance, Sound Waves Travel More Efficiently Through Liquid, Attaches to the Base w/ a Twist Lock, Provides Depth Data, 7-Pin Blue Connector, 10 Meter Cable Attached, For Simrad Models: HDS Series & Simrad NSE Series Multifunction Display Units"