2/1 Channel MOSFET Powered Amplifier – XPR522

Authorized Retailer:

SKU: XPR522 Category:

The MOSFET power supply offers the amplifier a higher efficiency and longer lifespan for a greater user experience.

The low profile build is designed to be unobtrusive and helps with installation flexibility; perfect for installing in small spaces.

This product is carefully crafted for efficient and accurate bass, providing you with great power handling.

Required for installation:

8 AWG amplifier installation kit, 16 AWG speaker wire (for speakers), 12 AWG speaker wire (for subwoofers), speakers and/or subwoofer(s).

Amplifier installation kit, subwoofers, speakers, headunit, and speaker wire sold separately.



  • Low and high level inputs
  • Variable gain adjustment (200mV ~ 6V)
  • Selectable crossover (high pass/low pass/full range)
  • Variable low/high pass crossovers
  • Bass boost (0, 6, 12dB)
  • PWM MOSFET power supply
  • Bridgeable operation for subwoofer applications
  • 2 Ohm stable stereo operation
  • Class AB output design
  • Stereo/bridged simultaneous operation


  • Power Output:
  • 150 Watts x 2 channels @ 4 ohms
  • 300 Watts x 2 channels @ 2 ohms
  • 600 Watts x 1 channel @ 4 ohms (bridged)
  • Total dynamic power: 600 Watts
  • Signal to noise ratio: 75dBA (reference: 1 Watt into 4 ohms)
  • Frequency response: 20Hz ~ 20kHz
  • Amplifier dimensions: 2.76” (H) x 9.09” (W) x 10.55“ (D)
  • Typical installation dimensions: 3.75”(H) x 10.25” (W) x 11.5” (D)

Manuals (PDFs)


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