Boss Audio MR1004 4-Channel Amplifier - 400W

• Weather Proof 400W MAX Power, 4 Channel 75W X 4 RMS @ 2 ohm 38W X 4 RMS @ 4 ohm
  
• Full Range, Class A/B,
  
• High and Low Level Inputs

• Total Power Output: 400 Watts
  
• Peak Power @ 2 Ω: 100 Watts x 4
  
• RMS Power @ 4 Ω: 38 Watts x 4
  
• Speaker Impedance: 2 to 8 Ω
  
• T.H.D. (Total Harmonic Distortion): 0.01%
  
• Channel Separation ≥: 60 dB
  
• S/N Ratio (A-Weighted): 90 dB
  
• Frequency Response:12 Hz to 22 kHz ±1 dB

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.