Boss Audio Armor 4000W Monoblock, Class D Amplifier

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Product Details


Boss Audio Armor 4000W Monoblock, Class D Amplifier

The lowest impedance accepted by this amplifier is 1 ohm. Amplifiers that are 1 ohm stable produce the most power possible from the amp. An amplifier capable of delivering power at a 1 ohm load is usually reserved for serious subwoofers that can handle the power. Please note this particular amp needs a healthy electrical system including a low gauge wire capable of delivering the necessary current. Class D is a high speed switching amplifier technology that is more efficient, generates less heat and draws less power than traditional Class A/B amps. We use Class D in our monoblock amplifiers to give you massive amounts of power in a relatively small footprint for clean, powerful, bass.


  • Total power: 4000-watt
  • Max power @ 1 ohms: 4000 watts x 1
  • Max power @ 2 ohms: 3000 watts x 1
  • Frequency response: 15 to 150Hz
  • Total harmonic distortion (THD) @ RMS oputput: 0.01%
  • Signal-to-noise ratio (SNR): 105dB
  • Variable low pass crossover: 50 to 150Hz
  • Minimum speaker impedance: 1 ohms

Boss Audio Armor 4000W Monoblock, Class D Amplifier

  • Dimensions: 2.56 inches (H) x 6.5 inches (W) x 14.31 inches (L)
  • Weight: 7.96 pounds
  • Included in the box: Armor 4000W monoblock, class D amplifier
  • Made in China

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