Sundown Audio SDX-400.1 400 Watt Mono Amplifier Weatherproof 1-Ohm Car Audio Amp

Description:

Get ready to experience the power and versatility with the water-resistant SDX amp! Perfect for your car, UTV, or any open-air vehicle, this compact yet mighty Class D amplifier delivers exceptional fidelity. Neatly protected beneath a sealed cover, a full suite of audio controls allow you the freedom to adjust your sound to perfection. A robust aluminum casing provides superior heat dissipation, and a shield from the elements. Whether its powersports or in your daily driver - with the SDX amp, you get great sound - for years of fun in any weather!

Note: Unscrew the badge using an allen key to access audio settings.

Features:

• 400 x 1 @ 1 ohm RMS
  
• 300 x 1 @ 2 ohms RMS
  
• 175 x 1 @ 4 ohms RMS
  
• Variable 12dB low-pass filter: 50Hz - 250Hz
  
• Variable 12dB bass boost 
  
• DC auto-sensing turn on
  
• Thermal, voltage, speaker short, and dc-offset protection circuitry
  
• Water resistant
  
• Heavy cast aluminum heat sink
  
• Removable audio control cover
  
• Wired remote control
  

Specifications:

• Amplifier Type: Weatherproof Mono
  
• 1 Ohm RMS Power: 400 x 1 @ 1 ohm RMS
  
• 2 Ohm RMS Power: 300 x 1 @ 2 ohms RMS
  
• 4 Ohm RMS Power: 175 x 1 @ 4 ohms RMS
  
• Operation Voltage: 11.5 - 15V
  
• Recommended Fuse: 40A
  
• Signal / Noise Ratio: 90dB
  
• Variable 24dB Low Pass Filters: 50Hz - 250Hz
  
• Dimensions:
  
  • Length: 5.75'
    
  • Width: 4"
    
  • Height: 2.125"