SALT-4 Class D Amplifier

$1,399.99

  • 8,000 x 1 @ 2 ohms RMS (when linked)
  • 4,000 x 1 @ 1 ohms RMS mono
  • 2,000 x 1 @ 2 ohms RMS mono
  • 1,000 x 1 @ 4 ohms RMS mono
  • 24dB variable subsonic filter: 10HZ - 50HZ
  • 24dB variable low pass filter: 35HZ - 250HZ
  • Variable bass boost @ 45Hz 0-9dB
  • Phase shift control 0-180 degrees
  • Power, clipping & protection indicators included
  • Thermal, voltage, speaker short, and dc-offset protection circuitry 
  • Included wired remote control displays voltage, temperature, and clipping 

Producing optimum power at realistic voltages (the 12s, rather than needing 14+ volts), the SALT – Sundown Audio Low-Voltage Technology – is Sundown’s answer! SALT amplifiers represent the pinnacle of Korean Class-D amplifier technology. Whether you are a world-class SPL competitor or simply want to bang harder than absolutely anyone else, the SALT series will be right at home in your system. 

Product Manual

Specifications

  • Input Sensitivity : 6V - 0.2V
  • Dual MOS-FET PWM Power Supply
  • Efficiency : 90% <
  • Signal / Noise Ratio : 90DB <
  • Damping Factor : 400 <
  • Frequency Response : 10 Hz – 250 HZ
  • Tested Voltage & THD : 12.8V & Less Than 1% THD
  • Operation Voltage : DC 9V - 15.5V Power Input
  • Recommended Fuse : 400 Amps
  • Dimensions : 22.05” L x 8.67” W x 2.80” H