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Sundown Audio SFB-1000.4D 4-Channel Class-D Amplifier

  • SKU #: 03053

Special Price $559.99

Retail: $671.99

($112.00 savings)

Availability: In Stock

Condition: Brand New
Shipping: Free Shipping

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Special Price $559.99

Retail: $671.99

Sundown Audio SFB-1000.4D 4-Channel Class-D Amplifier

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Sundown Audio SFB-1000.4D 4-Channel Amplifier

Sundown Audio 1000.4 is the worlds most power 4 channel amplifier, the color is black built in clip indicator on amplifier. 

  • Number Of Channels: 4
  • RMS Power @ 14.4V DC - 1 Ohm 1050W x 4 Channels
  • RMS Power @ 14.4V DC - 2 Ohm 590W x 4 Channels
  • RMS Power @ 14.4V DC - 4 Ohm 350W x 4 Channels
  • Input Sensitivity: 200MV
  • Signal To Noise Ratio: 100dB
  • Recommended Fuse Rating: 350A
  • Frequency Response: 10HZ-20KHZ(-3dB)
  • Crossover:
    • H.P.F: 15Hz to 6KHz Variable
    • L.P.F: 50Hz to 6KHz Variable
  • Bass Boost: 0 to 12dB(50Hz)
  • Smart Cooler (fan powered by temperature or audio)
  • Input Impedance: 56k ohms
  • Proctection System: Output Short/High/Low Supply Voltage/Thermal Protection
  • Minimum Supply Voltage: 9VDC
  • Maximum Supply Voltage: 16VDC
  • Dimensions 8.86″ x 11.85″ x 2.75″
  • Weight: 10LB


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