JL Audio XDM 600w Monoblock Amplifier - XDM600/1 [010-03116-00] Brand_Bluewater Bronze Low-Profile Thru-Hull High-Frequency CHIRP

Bronze Low-Profile Thru-Hull High-Frequency CHIRP Transducer - 600W

9" 30-Degree Rod Holder - Screwless - Stainless Steel

it requires 2" of clearance below the sink

or terminal L can be switched to battery minus

JL Audio XDM 600w Monoblock Amplifier - XDM600/1 [010-03116-00] Brand_Bluewater Bronze Low-Profile Thru-Hull High-Frequency CHIRPXDM 600w Monoblock Amplifier XDM600 1 Powerful. Compact. Incredible Value. With NexD technology, XDM amplifiers achieve total amplifier efficiencies exceeding 80%. This results in reduced energy use, making them much kinder to your electrical system. Exclusive input filter for amazing audio on land or sea Efficient design for high output uses less energy Full suite of studio grade signal processing on board Unique design adjusts operation to avoid