
SMSL SU-1 Hi-Res USB DAC
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Product Details
SMSL SU-1 Hi-Res USB DAC
Featuring AKM AK4493S Chip | MQA-CD | DSD512 | PCM 768kHz/32-bit
🔥 Fast & Free Shipping from our AU Warehouse!
Bring Studio-Quality Sound Into Your Everyday Listening
The SMSL SU-1 is the perfect entry point into high-resolution digital audio, packing premium performance into a compact and affordable package. Whether you're upgrading your desktop setup, improving your TV’s sound, or getting serious about music for the first time, the SU-1 delivers clarity, depth, and musicality far beyond what standard gear can offer.
At the heart of the SU-1 is the AKM AK4493S DAC chip, known for its rich, smooth sound and ultra-low distortion—just 0.00013% THD+N. It brings your music, movies, and games to life with a cleaner, more detailed, and more immersive experience.
Why It Stands Out:
-
✅ Better Sound for Music & TV – Use the optical input to connect your TV to your hi-fi system
-
✅ Supports MQA & MQA-CD – Enjoy studio-master quality from compatible files and CDs
-
✅ Plug & Play Friendly – Works with Windows, Mac, Linux, Android, and iOS
-
✅ Compact & Power-Efficient – Small footprint, low power draw, big sound
-
✅ Perfect for Beginners – No-nonsense setup with professional-grade results
Tech That Matters (Without the Jargon):
-
Inputs: USB / Optical / Coaxial
-
Bit Depth: Up to 32-bit / 768kHz PCM + Native DSD512
-
Signal-to-Noise Ratio: 121dB
-
Output: 2.0Vrms – ideal for powered speakers, amps, and hi-fi gear
-
USB Chip: XMOS XU316 for smooth, high-speed digital playback
Who Is It For?
-
Music lovers upgrading from onboard audio
-
Beginners wanting real hi-fi sound on a budget
-
TV users wanting better sound through their stereo system
-
CD collectors exploring MQA-CD playback
-
Desktop streamers and gamers wanting more depth and realism
Included:
-
SMSL SU-1 DAC
-
USB cable
-
User manual
-
Local support + 2-year Australian warranty
💬 Have questions? Need help pairing it with a TV, amp, or headphones? Reach out—we’re happy to help you get started.
Warranty – Audiophile Store
All products purchased from Audiophile Store are covered under a Local Australian Warranty. This warranty includes:Repair, Replacement, or Refund: If a product is found to be faulty, we will either repair or replace it. If neither option is available, a full refund will be provided.In Addition to Manufacturer's Warranty: Our warranty is offered in addition to any warranty provided by the manufacturer.Australian Consumer Law Compliance: Your purchase is protected under the Australian Consumer Guarantee (ACCC).Locally Managed: All warranty returns and repairs are handled within Australia through local repair centres for faster service and peace of mind.Ongoing Support: We offer customer support for the lifetime of the product. Feel free to contact us anytime with questions or concerns.
Product Details
SMSL SU-1 Hi-Res USB DAC
Featuring AKM AK4493S Chip | MQA-CD | DSD512 | PCM 768kHz/32-bit
🔥 Fast & Free Shipping from our AU Warehouse!
Bring Studio-Quality Sound Into Your Everyday Listening
The SMSL SU-1 is the perfect entry point into high-resolution digital audio, packing premium performance into a compact and affordable package. Whether you're upgrading your desktop setup, improving your TV’s sound, or getting serious about music for the first time, the SU-1 delivers clarity, depth, and musicality far beyond what standard gear can offer.
At the heart of the SU-1 is the AKM AK4493S DAC chip, known for its rich, smooth sound and ultra-low distortion—just 0.00013% THD+N. It brings your music, movies, and games to life with a cleaner, more detailed, and more immersive experience.
Why It Stands Out:
-
✅ Better Sound for Music & TV – Use the optical input to connect your TV to your hi-fi system
-
✅ Supports MQA & MQA-CD – Enjoy studio-master quality from compatible files and CDs
-
✅ Plug & Play Friendly – Works with Windows, Mac, Linux, Android, and iOS
-
✅ Compact & Power-Efficient – Small footprint, low power draw, big sound
-
✅ Perfect for Beginners – No-nonsense setup with professional-grade results
Tech That Matters (Without the Jargon):
-
Inputs: USB / Optical / Coaxial
-
Bit Depth: Up to 32-bit / 768kHz PCM + Native DSD512
-
Signal-to-Noise Ratio: 121dB
-
Output: 2.0Vrms – ideal for powered speakers, amps, and hi-fi gear
-
USB Chip: XMOS XU316 for smooth, high-speed digital playback
Who Is It For?
-
Music lovers upgrading from onboard audio
-
Beginners wanting real hi-fi sound on a budget
-
TV users wanting better sound through their stereo system
-
CD collectors exploring MQA-CD playback
-
Desktop streamers and gamers wanting more depth and realism
Included:
-
SMSL SU-1 DAC
-
USB cable
-
User manual
-
Local support + 2-year Australian warranty
💬 Have questions? Need help pairing it with a TV, amp, or headphones? Reach out—we’re happy to help you get started.
Warranty – Audiophile Store
All products purchased from Audiophile Store are covered under a Local Australian Warranty. This warranty includes:Repair, Replacement, or Refund: If a product is found to be faulty, we will either repair or replace it. If neither option is available, a full refund will be provided.In Addition to Manufacturer's Warranty: Our warranty is offered in addition to any warranty provided by the manufacturer.Australian Consumer Law Compliance: Your purchase is protected under the Australian Consumer Guarantee (ACCC).Locally Managed: All warranty returns and repairs are handled within Australia through local repair centres for faster service and peace of mind.Ongoing Support: We offer customer support for the lifetime of the product. Feel free to contact us anytime with questions or concerns.

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