Kenwood Kac d3104 Kenwood Class D 4 3 2 Hpf lpf Channel Amplifier

D Series Amplifiers provide a powerful solution in a compact design， ideal for upgrading your car audio system.Expanded Frequency ResponseSupporting Hi-Res Audio， KAC-D3104 is ideal for high resolution audio playback as it features a frequency response that extends to 50kHz.Dual Sigma DriveThis advanced negative feedback circuit improves damping factor and increases accuracy and sound quality. When a signal is passed to a subwoofer， like a 50Hz note， the speaker will move and create the note. However， because the speaker has mass and a suspension， it wont stop moving once its in motion. This extra movement (sound) creates a type of distortion thats not part of the original signal. The negative feedback circuit senses this unwanted movement and sends out an opposite pulse to stop the speaker like an electronic brake.Small Size Big PowerThe KAC-D3104 is small in size but with its tremendous sound output， it is extremely versatile. It can be installed in vehicles where space is limited and is perfect for vehicle owners who dont want to sacrifice cargo room or who prefer hidden installations.General FeaturesMAX POWER: 600WRMS POWER OUTPUT: (4Ω)50W x 4RMS POWER OUTPUT: (2Ω)75W x 4RMS POWER OUTPUT Bridged: 150W x 2 (Bridged)Features:Speaker Level InputSignal Sensing Turn-OnVariable High Pass FilterVariable Low Pass FilterBass BoostDimensions: (W)6-11/16” x (H)2-3/16” x (D)7-3/8”Weight: 2.9 lbs (1.3kg)