AOSHIDA
SMSL PO100 2024 XU316 Digital to Analog Audio Converter, MQA Decoding USB to Toslink Coaxial/Optical, Mini USB to Coaxial Cable Adapter for Phone/PC/Player/Streamer, Black
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
SpecPicks Verdict
SpecPicks classifies SMSL PO100 2024 XU316 Digital to Analog Audio Converter, MQA Decoding… as a solid pick with broad community endorsement in the audio & midi category, based on 219 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. AOSHIDA's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for audio & midi of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Solid 4.4★ customer rating
- ✓ Backed by AOSHIDA's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- PO100 comparison with SMSL PO100pro: Both use the XU316 chip with type-C USB input and optical/coaxial output, but PO100 not support IIS output
- XMOS XU316 chip: XMOS design, asynchronous transmission, type-C USB interface is used for input. The sampling rate supports PCM44.1Bit/192kHz; Support DOP64
- Input&Output: SMSL PO100 digital to analog converter with type-C USB input, support optical and coaxial output at the same time
- User-friendly: MAC system and WIN10 above do not need to be driven. Accessories coming with a USB Type-C to C and USB A to Type-C cable for Phone/PC/Player/Streamer
- Support MQA Decoding: PO100's MQA playback does not require additional software. When playing MQA audio, it is suggested to adjust the volume of the computer to the maximum for the best audio output
- Mini and Portable: SMSL PO100 is a very compact usb to coaxial audio adapter(only 0.75g) that can be easily stowed in bags and backpacks for light travel
Full Specifications
| Brand | AOSHIDA |
|---|---|
| Model | PO100 |
| Weight | 0.75g |
| Attention | It is not supported to directly connect the PO100 with an active speaker. Please connect PO100 to the backend device and then to the speaker |
| Interface | Coaxial, Optical, USB |
| Part Number | PO100 |
| Connectivity | USB |
| Input&Output | SMSL PO100 digital to analog converter with type-C USB input, support optical and coaxial output at the same time |
| Compatibility | PC, Mac |
| Material Type | Plastic |
| User-friendly | MAC system and WIN10 above do not need to be driven. Accessories coming with a USB Type-C to C and USB A to Type-C cable for Phone/PC/Player/Streamer |
| Interface Type | Coaxial, Optical, USB |
| Number of Pins | 28 |
| XMOS XU316 chip | XMOS design, asynchronous transmission, type-C USB interface is used for input. The sampling rate supports PCM44.1Bit/192kHz; Support DOP64 |
Ready to buy?
SMSL PO100 2024 XU316 Digital to Analog Audio Converter, MQA Decoding USB to Toslink Coaxial/Optical, Mini USB to Coaxial Cable Adapter for Phone/PC/Player/Streamer, Black is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
Related Audio & MIDI
