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SMSL

SMSL AO200 MKII Digital Amplifier

SMSL AO200 MKII Digital Amplifier

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  • Free US Shipping $49+
  • 1-Year Warranty
  • 45-Day Returns
$187.99 USD
$187.99 USD
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Title

The SMSL AO200 MKII is a high-power HiFi stereo digital amplifier built on the MA5332MS chip, with Bluetooth 5.0 and balanced inputs. The balanced input is the detail that separates it from most amps at this size — if your DAC has XLR outputs, you can actually use them instead of dropping to single-ended.

It's a strong core for a compact speaker system: pair a balanced desktop DAC into the XLR inputs for critical listening, and keep Bluetooth available for casual playback from a phone without swapping cables. Match it with passive bookshelf speakers sized to your room. The MKII revision is the current version of a long-running SMSL model, so tuning and reliability are well-trodden ground rather than a first-generation gamble.

  • MA5332MS amplifier chip
  • Balanced inputs
  • Bluetooth 5.0
  • High-power HiFi stereo output
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Frequently asked questions

Is this unit genuine?

Yes. TonePier is an authorized retailer — every unit comes from the brand or its official distributor, carries a valid serial number and is covered by the full manufacturer warranty.

How long does shipping take?

SKUs stocked in our US warehouse ship within 1–2 business days. Items shipped direct from our China hub typically arrive in 8–15 days with full tracking. The product page tells you which applies before you order.

What if it isn't for me?

You get 45 days to decide. Keep the packaging, keep it in like-new condition, and send it back for a refund. Ear tips unsealed for hygiene reasons are fine — we expect you to actually listen.