RFRB Kenwood KAC-D3104 Class D power Amplifier 600 Watts 4 Channel bass boost

Kenwood KAC-D3104 Refurbished Class D 4 Channel Power Amplifier 600W Max

This advanced negative feedback circuit improves the 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 won't stop moving once it's in motion. This extra movement (sound) creates a type of distortion that's 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.
The 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 don't want to sacrifice cargo room or who prefer hidden installations.

Product Highlights:

• Refurbished
• Kenwood 4-Channel Class D Car Amplifier.
• RMS Power Rating:4 ohms: 50 watts x 4 channel,2 ohms: 75 watts x 4 channel.
• Bridged, 4 ohms: 150 watts x 2 channel.
• Max power output: 600 watts.
• Variable Bass Boost (0 to +18 dB bass boost at 40 Hz).
• 4 or 2 channel operation Speaker-level (high-level) inputs with signal sensing for automatic turn-on.
• Variable high-pass filter (50-200 Hz, 24 dB/octave).
• Variable low-pass filter (50-200 Hz, 24 dB/octave).
• CEA-2006 Compliant 10 gauge power and ground wiring are required for installation.
• Dimensions: (W)6-11/16” x (H)2-3/16” x (D)7-3/8” .