DB Drive Euphoria XPERT Neodymium Series

EX4 800 Watt Full Range Class D 4 Channel Amplifier

EX2K Monoblock Amplifier Mounting Dimensions


  • Audiophile Grade tiffany RCA connectors
  • Selectable Low-Pass, Band-Pass or High-Pass x-over
  • High efficiency full range Class D Technology
  • Direct Connect Speaker Terminals
  • Large Gauge Power Wire Inputs
  • Speaker Short Circuit Protection
  • Conformal coated moisture resistant PCB


4Ω @ 14.4 Volts: 4 x 200 Watts
2Ω @ 14.4 Volts: 4 x 400 Watts
4Ω (Bridged): 2 x 350 Watts


Working Voltage: 10 ~ 16Volts
Frequency Response: 20Hz ~ 30kHz
Signal to Noise Ratio: <62dB
Damping Factor: 100 dB<
Low Level Input: 6V ~ 0.2V
High Pass Filter Variable: 20Hz ~ 5kHz
Low Pass Filter Variable: 50Hz ~ 5kHz
Minimum Working Impedance: 2Ω Stereo
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