Kenwood KACM8005 Class D 5-Channel Marine Power Amplifier

Kenwood KACM8005 Class D 5-Channel Marine Power Amplifier

  • MAX Power 1600W
  • RMS Power:
  • 50W x 4 + 300W (4Ω)
  • 75W x 4 + 500W (2Ω)
  • 150W x 2 (Bridged) + 300W (4Ω)
  • Conformal Coating*
  • Speaker Level Input
  • Signal Sensing Turn-on
  • Variable Low & High-pass Filter
  • Bass Boost
  • (W)9” x (H)2-3/16” x (D)7-3/8”

  • * Conformal Coating: Do not install the unit in a spot exposed to direct sunlight or excessive heat or humidity. Also avoid places with too much dust or the possibility of water splashing.
    $399.00 $499.00


    CEA-2006 Primary Ratings

    Power Output 50 Watts RMS x 4 + 300 Watts RMS x 1
    at 4 Ohms and ≤1%THD+N
    Signal-to-Noise Ratio 80dBA (Reference: 1Watt into 4Ohms)

    Maximum Power Output

    MAX POWER 1600W

    Rated Power Output at 14.4V

    A/B (4 Ohms) 50Watts RMS x 4 (4 Ohms, 20-20kHz, ≤1.0% THD)
    A/B (2 Ohms) 75Watts RMS x 4 (2 Ohms, 1kHz, ≤1.0% THD)
    SUB (4 Ohms) 300Watts RMS x 1 (4 Ohms, 20-200Hz, ≤0.5% THD)
    SUB (2 Ohms) 500Watts RMS x 1 (2 Ohms, 100Hz, ≤0.5% THD)
    A/B (Bridged 4Ohms) 150Watts RMS x 2 (Bridged 4 Ohms, 1kHz, ≤1.0% THD)


    Signal to Noise Ratio 100dB (Reference: Rated Power into 4Ohms at 14.4V)
    Frequency Response 20Hz-50kHz (+0dB, -3dB) A/B
    20Hz-200Hz (+0dB, -3dB) SUB
    Input Impedance 10k ohm
    Speaker Impedance 4Ω (2Ω to 8Ω allowable)
    Bridged Connection 4Ω to 8Ω allowable

    Audio Section

    Low-Pass Filter 50Hz-200Hz, -24dB/oct (SUB)
    High-Pass Filter 50Hz-200Hz, -12dB/oct (A/B)
    Bass Boost 40Hz, 0dB - +18dB (SUB)
    RCA Input Sensitivity 0.2[V] - 5.0 [V]
    Speaker Level Input Sensitivity 4.0[V] - 12.0 [V]


    Battery & Ground M6 Screw Type Terminal Block
    Speaker Output M4 Screw Type Terminal Block


    Dimensions(WxHxD) 9 x 2-3/16 x 7-3/8 [inch]
    Operating Voltage 14.4V(11-16V allowable)
    Current Consumption 58[A]

    Key Features

    CEA-2006 Compliant
    2 Ohms Load Capability
    Speaker Level Input with Signal Sensing Turn-on
    Power MOS-FET Switching Power Supply
    Extruded Aluminum Heat Sink Design
    A B Sub Independent Gain Adjustment