Kenwood 5-channel 1200 Watts Car Power Amplifier Key Features 5-Channel Performance Series Car Amplifier 40 watts RMS x 4 at 4 ohms + 300 watts x 1 at 4 ohms 50 watts RMS x 4 at 2 ohms + 500 watts RMS x 1 at 2 ohms 100 watts RMS x 2 bridged at 4 ohms + 500 watts RMS x 1 at 2 ohms Pulse Width Modulated MOSFET power supply LED power (green) and protect (red) indicators Variable Bass Boost (0 to +18 dB bass boost at 50 Hz) Soft start turn-on 5/4/3/2 or Mono channel operation Preamp RCA outputs to daisy chain multiple amps 3-way protection circuitry (thermal, overload, and speaker short protection) Nickel-plated RCA level inputs Nickel-plated screw terminals Variable high-pass filter (50-200 Hz, 24 dB/octave) Variable low-pass filter (50-200 Hz, 24 dB/octave) Frequency response: 5-50000 Hz Box Contents 5-Channel amplifier Two 40-amp ATO fuses (installed) Four 5/8" Self-tapping screws 2.5mm Allen wrench 2 End caps (installed) Instruction manual (English/ French/ Spanish) Overview Turn up the volume with the KAC-7005PS Power Amplifier from Kenwood. This 5-channel design will give you the extra boost your looking for in your music, providing crisp highs and deep powerful lows. 5-Ch Design Power your entire system with a single 5-channel amplifier. This powerful one amplifier solution for front and rear speakers plus subwoofers, is an easy solution for any vehicle to enhance your factory sound system. Variable High-Pass Filter Filters low frequencies out of the music and passes only signals above a certain frequency (called the cut-off frequency) to mid and high range speakers. Variable Low-Pass Filter Filters high frequencies out of the music and improves efficiency and sound quality by allowing only the low frequencies to pass to the subwoofer. Variable Bass Boost Adjust the fixed bass boost frequency (40Hz) to maximize natural bass performance. Specifications # Channels: 5 Max. Power Output (Watts): 104W x 4 RMS Power Output (Watts): 40W x 4 Frequency Response: 5Hz - 50kHz Dimensions (WHD): 12 3/4" x 2 3/16" x 7 3/8"