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Class D Aiyima A20 Mono amplifiers: is the hype train real this time?

16K views · Aug 15, 2026 · Science & Technology

Comments · 156

  • @sheldonhambrick7317 · 2 weeks ago

    I got them and like them.   Currently paired to my McIntosh C26 - 1968 meets 2026!   Beer Sent!

    2

  • @kylee6692 · 2 weeks ago

    Thanks for lots of details!

  • @MrK9thunder · 1 month ago

    Thanjs for the  review especially internals and yes class d amps are getting better, and tips on ali sale and coupons.

    6

  • @garymalone547 · 2 weeks ago

    They look very nice.

  • @RodneyYon-k1u · 1 month ago

    Nice review as always

    4

  • @Canman1971 · 1 month ago

    Great Review 👌

  • @HotSause · 1 month ago

    Nice review. Seems like you've completely recovered. Great news!

    2

  • @erichutchinsws · 2 days ago

    What would you suggest as an upgrade to the Op Amp? It would be great to see a comparison! 😎

  • @Fuzzydufflebag · 1 month ago

    Be careful upgrading the op amps to Sparkos or any other models that aren’t the height of the existing 8 pin dip. The cool Vu meter will interfere with and push the Sparkos or whatever cockeyed in the socket. Injustice left the front screws loose to pull the meter forward then you can put just about anything in there. The next limiting factor is thev2 caps on either side of the op amps socket. I used an another 8 pin socket for clearance. I like the Sparkos and a Meanwell 48v 7 amp supply.  Very good for the money.

  • @CharlieNg-o5x · 1 month ago

    🎉🎉🎉🎉🎉🎉

  • @RanTausi · 1 month ago

    I just pulled out from storage a 90s stereo receiver Denon DRA 325R , I am so blown away how good it is sound.<br>I have a nice collection of stereo systems and I can tell this cheap Denon is impressive. Find one in mint condition and you will see what I am talking about.

    1

  • @litospud · 1 month ago

    people are reporting the auto shut off feature is triggering while listening to music just fyi

    7

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