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Compact & Packed With Features

Looking for an easy way to set up a passive bookshelf speaker system? The SMSL SA-50 Plus is an all-in-one speaker amplifier solution. It contains a powerful amp and a built-in DAC, allowing it to handle an entire audio system despite its compact size. With an output of 50 watts at 4 ohms per channel, this unit can power most bookshelf speakers without a problem. A step up from the standard SA-50, it features a variety of inputs that allow it to function as both a source and an audio player. As an audio player, it can read memory from micro-SD cards and USB drives, and these can be navigated using the front display. Plus, it can receive signal through the 3.5-millimeter aux or optical inputs. 

Note: At checkout, choose black or gold.

SMSL SA-50 Plus DAC/Amp
SMSL SA-50 Plus DAC/Amp
SMSL SA-50 Plus DAC/Amp

Color Options

Specs

  • SMSL
  • Input interface: USB, micro SD, optical, aux
  • Output power, 4 ohms: 50 W + 50 W
  • Output power, 8 ohms: 26 W + 26 W
  • THD + N: 0.018%
  • Support sampling rate: 32–192 kHz
  • Frequency response: 20 Hz–20 kHz
  • Residual noise: 0.4 mV
  • SNR: 95 dB
  • Channel separation: 85 dB
  • Power consumption: 40 W
  • Standby power: 1 W
  • File support: MP3, WMA, AAC, Apple lossless, FLAC, WAV, APE
  • Maximum song support: 1,000
  • Maximum catalog level: 3
  • Dimensions: 3.6 x 1.6 x 5.4 in (92 x 41 x 138 mm)
  • Weight: 13.3 oz (377 g)

Included

  • Power adapter
  • Remote control

Shipping

Estimated ship date is Jan 7, 2022 PT.

Payment will be collected at checkout. After this product run ends, orders will be submitted to the vendor up front, making all orders final.

Top Customer Questions

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User Photos5
uKid
Can’t find any firmware updates online.
uKid
Works with banana plugs (jacks are a tight fit)
uKid
Yes, it goes to eleven (& beyond)
Yunjoo
Great
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