Magnetic Levitation Platform Now Available, Click Here To Learn More

Pro-D Audio
  • Home
  • About Us
  • Magnetic Levitation
  • Amplifier
    • Legacy Amplifier
    • Amplifier V2
  • Support
  • More
    • Home
    • About Us
    • Magnetic Levitation
    • Amplifier
      • Legacy Amplifier
      • Amplifier V2
    • Support
Pro-D Audio
  • Home
  • About Us
  • Magnetic Levitation
  • Amplifier
    • Legacy Amplifier
    • Amplifier V2
  • Support

Unmatched Clarity.

    Our journey began with a vision to create an amplifier that doesn't just modify or enhance sound but faithfully reproduces it. The result? The WKX-A1 integrated amplifier, a masterpiece designed for analog audiophiles seeking the pinnacle of audio quality.

    Zero Negative Feedback.

    Integrated Stereo Amplifier.  High end audiophile design.

    Audiophile Sound

    If you’re an analog audiophile looking for the right amplifier for your system.  An amplifier that sounds pure to your ears.  We present to you WKX-A1 integrated amplifier. "The One" that makes it possible for you to enjoy moving natural sound for the first time.

    High End Analog Audio Stereo Integrated Amplifier

      The WKX-A1 amplification system is a Unique Integrated Amplifier in a class of its very own. 


    Handmade, boutique design for the most enthusiastic audiophile, who cannot settle for anything else but the absolute best.

    High end amplifier

      In pursuit of pure analog sound.  The entire circuit was designed using discrete components (not IC’s). 


    With no negative feedback applied at each stage of the amplifier in order to reduce phase distortion for fast transient response.

    High end amplifier

    WKX-A1 Specifications

    Frequency Response:  1-200k HZ (-3dB)

    Input Impedance: 10 kΩ

    Gain: 36 dB

    SNR:  > 96 dB

    THD+N: 0.05% at 1kHz

    Output Power: 80 watts at 8Ω , 130 watts on 4Ω

    Inputs:  2 x RCA

    Outputs:  2 x SPK

    Dimensions (WxDxH):440x333x88 mm /17.3x13.1x3.5 inches

    Weight:   approx. 18.2 kg / 40 lbs

    Product Overview

    • All components and parts used are painstakingly hand selected and of best possible quality.

    • Oversize Custom 800 VA (watts) OA-Core main power transformer 

    • Class AB operation 

    • Zero Negative Feedback

    • Professional speaker protection circuit against any speaker damage 

    • Integrated switch-on delay and current limitation for highest operational safety

    • Constant low operating temperature due to generous top side heat sinks

    • Premium quality relays and rotary switch

    • Top grade bi-wiring / bi-amping speaker terminal

    Get our Amplifier V2
    • About Us
    • Support
    • Privacy Policy

    Pro-D Audio

    All rights reserved. 

    Design in Vancouver, British Columbia

    Cookie Policy

    This website uses cookies. By continuing to use this site, you accept our use of cookies.

    Accept & Close