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Sundown Audio SAE-50.4

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This is a small 4-channel amplifier made by Sundown Audio. This amplifier is in very good cosmetic condition with only minor signs of use. Refer to pictures for a further description of condition. It comes with the original box, bass knob and manual. This amplifier has been mechanically refurbished and stress tested, and it performs flawlessly.

  • $134.99
  • Weight
    10.0000 lbs
  • SKU


  • Full Range Class AB
  • High Efficiency Multi-Channel Design
  • Stable — 2-Ohm Stereo / 4-Ohm Bridge
  • Power/Protect LED Indicators
  • RCA Line Out for Other Amplifiers
  • 12 dB/Oct - Variable High Pass Filter
  • 12 dB/Oct - Variable Low Pass Filter
  • Variable Bass Boost
  • 4-Way Protection Circuit (Thermal, Voltage Speaker Short and DC Offset)
  • Wired Remote Control
  • RMS Power 4-Ohm Bridge: 150W x 2
  • RMS Power 2-Ohm Stereo: 75W x 4
  • RMS Power 4-Ohm Stereo: 50W x 4
  • High Pass Frequency Crossover: 40Hz - 400Hz
  • Low Pass Frequency Crossover: 40Hz - 400Hz
  • Frequency Response: 20Hz - 20KHz
  • Input Sensitivity: 6 - 0.2 Volts
  • Signal Noise Ratio: >90dB
  • THD 4-Ohms: <0.5%
  • Efficiency 4-Ohms: 65%
  • Recommended Fuse Rating: 25A x 2
  • Dimensions: 13.1" L x 8.5" W x 2.3" H

All amplifiers sold by The Amp Lab come with a standard 90 day warranty.

** May show signs of use and cosmetic defects.

  • Manufacturer
    Sundown Audio
  • Number of Channels
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