SKU: 94524972903

SMSL SU-1 / SU1 High Resolution USB MQA Audio Decktop DAC

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Description

SMSL SU-1 / SU1 High Resolution USB MQA Audio Decktop DACNote: SMSL SU 1 does not have a remote control by default, and the volume can be adjusted with a computer. Features: >High Resolution MQA Audio DAC. >MQA & MQA CD Decoding. >Latest Generation XMOX XU 316 Processor. >High Performance AK4493S DAC Chipset. >Supports High Res PCM(32 Bit 768kHz) and DSD512 Audio Signals. >CNC Machined Aluminum Alloy Housing. >High Resolution Audio Decoding. >Premium Listening Experience. >USB, Optical, Coaxial Inputs. >RCA

Note: SMSL SU-1 does not have a remote control by default, and the volume can be adjusted with a computer.

 

Features:-

>High-Resolution MQA Audio DAC.

>MQA & MQA-CD Decoding.

>Latest Generation XMOX XU-316 Processor.

>High-Performance AK4493S DAC Chipset.

>Supports High-Res PCM(32-Bit/768kHz) and DSD512 Audio Signals.

>CNC Machined Aluminum Alloy Housing.

>High-Resolution Audio Decoding.

>Premium Listening Experience.

>USB, Optical, Coaxial Inputs.

>RCA Analog Output.

>USB Type-C Interface.

>Low-Power Design.

>Clean & Precise High-Resolution Audio Signal Decoding.

Technical Specifications:-

>Output Level: 2.0 Vrms.

>THD+N: 0.00013%(-117dB).

>DNR: 121dB.

>SNR: 121dB.

>USB Asynchronous Transmission.

>USB Compatibility: WIndows 7 & Above, Mac OS X 10.6 & Above, Linux.

>Sampling Rate: 32-Bit/768kHz, DSD512(USB), PCM 24-Bit/192kHz(Optical/Coaxial).

>Power Consumption: <5W.

>Standby PowerL <0.1W.

>Size: 96mmx27mmx78mm.

>Weight: 195grams/0.43lbs.

SMSL SU1 is a brand-new high-resolution Desktop audio DAC with MQA decoding support. It houses AKM’s latest AK4493S DAC chipset along with an XMOS XU-316 USB processor for high-resolution audio signal decoding. The SU1 supports decoding for high-res PCM, DSD, and MQA audio signals. It supports MQA decoding through all three input options, USB, Optical, and Coaxial. Bring home the SU1 today and experience a rich, authentic sound experience!!

MQA Enabled Desktop DAC:-

SMSL SU1 is one of the most affordable MQA-enabled Desktop DAC in the market today. Master Quality Authenticated(MQA) is a technology that envelopes high-resolution audio in smaller file sizes making them easier to store and stream. Only MQA-certified devices can help you decode and utilize the full potential of MQA files, SMSL SU1 is one of the most affordable Desktop DAC with MQA and MQA-CD decoding support.

Rich, Exquisite Sound With AKM’s Latest DAC Chip:-

In order to ensure a rich sound quality with a velvety smooth presentation, SMSL has equipped the SU-1 with AK4493S AKM’s latest-generation DAC chipset. It helps in decoding high-resolution audio signals with great precision and quality achieving an ultra-low distortion performance of less than 0.00013%.

3rd Generation XMOS USB Receiver:-

SU-1 takes full benefit of USB input with XMOS XU-316 3rd generation 16-core USB processor chipset. It enables decoding and processing of high-resolution signal bitrate supporting up to 32-Bit/768kHz PCM signals and DSD512 audio signals.

Multiple Input Options:-

The SMSL SU-1 can be connected to a variety of sources including CD Player, Televisions, USB, etc with three input options. You can feed the SU-1 via USB, Optical, or coaxial input ports. It works well with all leading devices including Windows 7 and above, Max OS X 10.6 and above, Linux, Android, and iOS devices.

Exquisite Finish With Aluminum Alloy Casing:-

SMSL SU-1 is crafted with outstanding craftsmanship from the brand. The device adopts high-quality aluminum alloy CNC machine housing which is made using high-quality anodizing technology and chamfering process. The SU-1 has a premium look with excellent textured finish.
 

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 94524972903

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Santos
Carnegie, US
★★★★★ 4
Whoa- I can’t believe this!
I wanted to try this product for a very specific purpose, I have been looking at facial cleansing wipes to use occasionally at bedtime instead of stripping my face by doing a full wash with cleanser and water. I rarely wear makeup, I spend my energy on finding the best skincare products for my skin and sunscreen. So at bedtime usually, I’m just taking off sunscreen and the day’s grime, or if I didn’t go out, the day’s moisturizing products. I tried several brands of moist facial cleansing wipes, and they left behind a greasy film and my face still feels like it needs a full wash. I would never want to skip properly cleansing my skin, and I usually do a full routine while I shower, but it would be nice to be able to occasionally do something quicker and more convenient without sacrificing on quality. I was hoping this product might cleanse well without needing to be rinsed or breaking me out on occasions where I want something quick and convenient, or maybe am travelling and need a basic routine. Wow, this product is not only perfect for that, it actually makes my skin soft and clean, you’d never know I skipped my regular cleansing and just used this Bioderma product with a cotton pad before my nighttime moisturizers/serum. It completely takes off the day’s water resistant facial sunscreen and any sweat or grime and leaves my skin very clean, soft, not dry, and it feels like there is no residue whatsoever. I also don’t break out or get clogged pores, it is just a clean, soft texture. One cotton pad with product is all takes for my entire face to look and feel just as clean as if I had used my regular products (a cleansing balm followed by a foaming cleanser and lots of rinsing with water). I have used this micellar water quite a bit since receiving it, and have not broken out or had clogged pores from “cutting corners” so to speak. And it cleanses very well. I can’t believe how well it cleanses without needing to be rinsed, without irritating my skin, without clogging pores or causing breakouts, and is suitable to use and then put on my serum and nighttime moisturizer. I’ve even used it the next morning to remove the nighttime moisturizers and then put on my SPF. I worried that I was going to cause my skin not to look as good if I didn’t properly wash and rinse with water but this product is so amazing. I have not yet used it to see how well it removes makeup since I rarely wear any, but just for skincare and cleansing without a full wash with regular water, it is so amazing. Not going to sugarcoat it, this is me wanting a convenient routine when I travel but this is also me being lazy on nights when I’m very tired or mornings when I am in a hurry. I consider this one of my few holy grail skincare products. I have picked up a smaller size for travel. I will keep this on hand always. I’m not even looking at moist wipes anymore. (This product is more gentle and leaves no residue as compared to a dermatologist recommended brand of face wipes). I’m most surprised that it cleans my face so thoroughly and that not rinsing does not cause any irritation or breakouts. Just wow. Totally worth the price. I was going to try other brands but this product has been so good there is no need to.
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Reviewed in the United States on May 13, 2026
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sasny
Belleville, US
★★★★★ 5
Indispensable!
Scent: Unscented, Size: 25 Count (Pack of 4)
I love these so much that they are part of my monthly subscribe-and-save program. They have absolutely no scent, which is great, because too many products are over-perfumed. They take off all of my makeup gently. There is no stinging or drying sensation. The cloths are well-sized and the package stays shut when not in use- the cloths do not dry out. After I use a couple of these each night to take my makeup off, I follow up with a gentle, moisturizing facial cleanser. My skin is soft, clean, and happy. I highly recommend these!
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Reviewed in the United States on March 6, 2020
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Verified Purchase
RUTH MACOUBRIE
Grantham, US
★★★★★ 5
Face cloths that work.
Scent: Unscented, Size: 25 Count (Pack of 6)
They work as they should.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 4, 2026
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Qareena
Belleville, US
★★★★★ 5
A Staple in my Skincare Routine
Scent: Unscented, Size: 25 Count (Pack of 3), Scent: Unscented, Size: 25 Count (Pack of 3)
I've been a huge fan of micellar products ever since they came onto the US market and these Simple Micellar Makeup Remover Wipes are no exception! Simple products are known to be gentle and easy on the skin. These wipes stay true to the brand and feel great on the skin! I have combination, sensitive skin and over the years, I've become quite diligent in taking my makeup off before bed. Although I have tried countless popular brands in the past, these Simple Micellar Makeup Remover Wipes are the ones I keep coming back to time and time again. These wipes are my first step of action in removing my makeup and they do a pretty great job of taking off everything. I usually hold the wipe over my eye area for a few seconds to allow the makeup to break down and come off onto the wipe--I've found that this does a good job of removing my mascara, eye liner and shadow. These wipes do not cause any irritation to the eye area and are great to use on the sensitive skin of the face. To take off stubborn or waterproof makeup, I just apply a liquid eye makeup remover directly onto the wipe and have found this to be the easiest and least wasteful method. I usually wash my face afterwards with a gentle cleanser and continue on with my skincare routine. However, on the nights I'm really tired, I rely on these wipes to remove all of my makeup. These wipes do not leave any type of chemical residue behind and make my face feel fresh and clean. The Simple Micellar Makeup Remover Wipes are a staple in my skincare routine. I keep one pack in my bedside table for easy access on the nights I'm too lazy to wash my face, one in my vanity, and another in my gym bag--I clearly like to stock up! I highly recommend these wipes; they are a must try for everyone!
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Reviewed in the United States on June 29, 2016
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Verified Purchase
Harry Baldwin
Waukegan, US
★★★★★ 5
Best miscellaneous wipe for the money
Scent: Unscented, Size: 25 Count (Pack of 4)
Excellent micellar wipe. Best value for the money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 16, 2026

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