🎉 Amplify Your Adventures with Kenwood! Space-saving design perfect for marine and motorsports applications. High pass filter adjustable from 50Hz to 200Hz for tailored sound clarity. Experience a booming 400W max output that transforms your audio experience. Speaker level input with signal sensing turn-on for effortless integration. 2 Ohms load capability ensures compatibility with a variety of speakers. Power MOS-FET High Pass Filter 50Hz-200Hz 400W Max Power The Kenwood KAC-M1814 is a powerful 4-channel digital amplifier designed for marine and motorsports applications, delivering a maximum output of 400W. It features advanced digital amplifier technology, a speaker level input with signal sensing turn-on, and a high pass filter adjustable between 50Hz and 200Hz, all housed in a compact design that fits seamlessly into your vehicle.