The PowerWorks NIX-A6PRO is a robust 2-channel amplifier capable of delivering 1500W RMS per channel at 4 Ohms, featuring a low pass filter and LCD display, ideal for professional audio installations requiring high power and detailed sound control.
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Presenting the PowerWorks NIX-A6PRO, a 2-channel rack-mountable power amplifier designed for serious audio professionals. This unit offers an impressive power output, delivering 2 x 900W RMS in 8-ohm stereo mode and 2 x 1500W RMS in 4-ohm stereo mode, with the capacity to provide up to 2000W RMS in bridged-mono mode at 8 ohms. It’s a powerhouse meant for high-demand sound reinforcement applications.

Connectivity is versatile, with XLR inputs and outputs, along with SpeakOn and binding post output connectors, ensuring compatibility with a variety of PA systems and audio devices. The built-in limiter, along with independent DC and thermal overload protection on each channel, secures your audio setup against overloads, while the selectable sensitivity (0.77V/1.0V/1.4V) provides flexibility in matching your rig to the venue’s requirements.

The integrated low pass filter (LPF) is especially useful when pairing the amplifier with subwoofers, directing frequencies below 150Hz to ensure a strong bass presence in the mix. The NIX-A6PRO’s rugged construction and heavy-duty 2U metal chassis are designed to endure the stress of touring, making it a reliable addition to any mobile rig or permanent installation.

On the front panel, an LCD display offers convenient monitoring of sensitivity and temperature, ensuring that your settings are always optimal for the environment and equipment status. This feature, coupled with the amp’s substantial power output, makes the NIX-A6PRO a smart choice for venues ranging from concert halls to clubs, and from churches to outdoor events.


  • Model: PowerWorks NIX-A6PRO
  • Type: 2-Channel Power Amplifier
  • Power Output:
    • 2 x 900W RMS at 8 Ohms
    • 2 x 1500W RMS at 4 Ohms
    • 2000W RMS in Bridged Mode at 8 Ohms
  • Input Impedance: 20K Ohms Balanced, 10K Ohms Unbalanced
  • Input Sensitivity: 0.775V/1.0V/1.4V Switchable
  • Frequency Response: 20Hz to 20KHz (+/-0.2dB)
  • Signal-to-Noise Ratio: >105 dB
  • Total Harmonic Distortion (THD): 0.05%
  • Rack Size: 2U
  • Connectivity:
    • Inputs: 2 x 1/4″ & XLR Combo
    • Outputs: 2 x XLR, SpeakOn, Binding Post
  • Additional Features: Low Pass Filter, LCD Display
  • Dimensions:
    • Width: 19.0 inches
    • Height: 3.5 inches
    • Depth: 18.9 inches
  • Weight: 45.0 lbs

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