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Sundown Audio SDX-800.1 800W Marine-Grade Powersports Audio Amplifier/Amp

Original price $349.99 - Original price $349.99
Original price
$349.99 - $349.99
Current price $349.99


Moderate power, tiny size, but at the top-end of Full-Range Class-D fidelity. The controls will have a removable cover that bolts down on top of them. The overall case is a big chunk of cast aluminum to keep temperatures in check!

  • Features

    • Digital Class-D Mono Block Amplifier
    • Dual MOS-FET PWM Power Supply
    • 1 Ohm Stable Load
    • 12 dB/Octave - Variable Low Pass Filter
    • DC Auto sense feature
    • 0 to 12dB - Variable Bass Boost
    • 4 Way Protection Circuit (Thermal, Voltage Speaker short and DC Offset)
    • Wired Remote Control
  • Specifications

    • Mono Block Class-D Amplifier
    • 1 x 400W at 1 Ohm
    • 1 x 300W at 2 Ohm
    • 1 x 175W at 4 Ohm
    • Recommended Fuse Rating: 40A
    • LoW Pass Filter (-12dB/8) Variable: 50hz-250hz
    • Input Sensitivity: 6V Max
    • S/N: >90dB
    • Cast Aluminum Heat Sync
    • Water Resistant
    • Highpass / Lowpass / Bandpass Filter
    • Gain Adjustment 
    • Suitable for vehicles with start / stop function
    • Dimensions in mm (LxWxH): 147 x 102 x 54 mm

    Note: Unscrew the badge using an allen key to access audio settings.