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Essence For High Res Audio
Essence For High Res Audio
Essence For High Res Audio
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Class D Power Amps

Home / Products tagged “Class D Power Amps”

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  • ATI AT522nc Class D Modular Power Amp / 2-8 Channels
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    ATI AT522nc Class D Modular Power Amp / 2-8 Channels

    Rated 5.00 out of 5
    $ 2,495.00 Original price was: $ 2,495.00.$ 2,395.00Current price is: $ 2,395.00. Select options

About

Thanks for visiting Bob Rapoport’s Essence For Hi Res Audio website. We manufacture and sell our own award-winning Essence HDMI DACs and we’re the US dealer for Acoustic Energy Speaker Systems from the UK, FIBBR Ultra Pro HDMI v2.0 Fiber Optic Cables from China, PLiXiR Balanced Power Conditioners from Singapore, the KORG DS-DAC-10R Hi Res Audio DAC for archiving vinyl albums from Japan, and now after a 34 year detour power amps by ATI (formerly SAE).

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Recent Posts

  • Understanding EDID — The Hidden Handshake That Keeps HDMI Systems in Sync
  • The Art of High Fidelity
  • Why HDMI ARC is Not An Audiophile Solution
  • Essence Welcomes the All‑New Acoustic Energy 300² Series to the USA!
  • “On-Axis” Listening From The Sweet Spot; Why Its Important
  • ChatGPT Analysis and Verdict; For Vintage Audio Systems with Modern 4K TVs & HDMI AV Sources, The Best DAC is the Essence HDACC II-4K
  • Demo Deals, Review Samples
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© 2025 Essence Electrostatic
  • About
  • Forum
  • Products
    • Amphion Speakers
      • Krypton3X Flagship
      • Argon7LS
      • Argon3LS
      • Argon3S
      • Argon1
      • Argon5C Center Channel
    • Acoustic Energy
      • AE1 40th Anniversary Edition
      • Corinium (New)
      • AE300.2
      • AE309.2
      • AE320.2
      • AE SUB Powered Subwoofer
      • AE1 Active
      • AE500
      • AE509
      • AE520
    • ATI Modular 2-8 Channel Amps
      • ATI 522nc Class D
      • ATI 1822 Series
    • HDMI DACs / Alta Audio Speakers
      • HDMI v2.0 Fiber Optic Cables
      • Essence HDACC II-4K HDMI DAC
      • Essence Evolve II-4K HDMI DAC
      • Alta Audio Alyssa Speakers
      • Alta Audio Alec Speakers
  • Blog
  • Blu-ray
    • Blu-ray Music
    • Blu-ray Concert Tracks
    • Blu-ray Reviews
  • Order Form
  • Support
    • Newsletter Sign-up
    • Support
    • Free Spectrum Analysis
  • Contact

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