AOSHIDA
AOSHIDA SMSL PS200PRO ES9039Q2M HiFi DAC
Bottom line: The AOSHIDA SMSL PS200PRO ES9039Q2M HiFi DAC: ESS ES9039Q2M DAC chip with a rated 125dB SNR and 0.00009% THD+N (-120.5dB); main trade-off: stereo RCA output only; no balanced XLR outputs are listed.
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Pros & Cons
Pros
- ✓ ESS ES9039Q2M DAC chip with a rated 125dB SNR and 0.00009% THD+N (-120.5dB)
- ✓ USB input plays PCM up to 32-bit/768kHz and native DSD512 via an XMOS XU316
- ✓ MQA and MQA-CD decoding works on all three inputs: USB, optical and coaxial
- ✓ UAC1/UAC2 switch: UAC1 for PS5 and Switch, UAC2 for PC and tablets
- ✓ Aluminum alloy body replaces the PS200's plastic shell and sheds heat better
Cons
- ✗ Stereo RCA output only; no balanced XLR outputs are listed
- ✗ Optical and coaxial inputs top out at PCM 192kHz and DoP64, not 768kHz
- ✗ You have to restart the unit after changing UAC modes
- ✗ No headphone jack listed; you need an amp or powered speakers
SpecPicks Verdict
SpecPicks scored AOSHIDA SMSL PS200PRO ES9039Q2M HiFi DAC using a rating × review-volume × price-fit model applied to published specs and reviews across the audio & midi category. AOSHIDA's audio & midi lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
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 retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- Equipped with the ESS DAC Chip ES9039Q2M, XMOS Chip XU - 316, and 4x Dual op - amp Chips, the PS200PRO has excellent technical specs. USB input supports up to PCM 32bit/768kHz, DSD512, and has a 125dB SNR.
- With a THD+N of 0.00009%(-120.5dB), the PS200 PRO offers high - quality sound. USB, optical and coaxial inputs all support MQA decoding and MQA-CD, providing an immersive audio experience for music lovers and audiophiles.
- The PS200PRO is user friendly and has multiple inputs: Coaxial, Optical, and USB. The USB input has a UAC1/2 mode switch. Use UAC1 for PS5/Switch and UAC2 for PC/tablet. Remember to restart after switching modes for the changes to take effect.
- The new aluminum alloy body design replaces the PS200's plastic shell. It not only significantly enhances the overall texture and durability of the device, but also effectively improves heat dissipation performance, resulting in more stable audio output.
- PS200PRO is a multifunctional audio DAC. Features optical and coaxial input ports, offering versatile connectivity options to easily connect to TVs/CD players. It supports high-resolution audio transmission of PCM 192kHz and DoP64, delivering clear and stable sound quality to enhance your listening experience.
Full Specifications
| Brand | AOSHIDA |
|---|---|
| Model | PS200PRO |
| Interface | Coaxial, Optical, USB |
| Unit Count | 1 Count |
| Part Number | PS200PRO |
| Connectivity | USB |
| Compatibility | PC, PS5, Switch |
| Material Type | Aluminum |
| Interface Type | Coaxial, Optical, USB |
| Number of Pins | 6 |
| Compatible Devices | PC, PS5, Switch, TVs, CD Players |
| Number of Channels | 2 |
| Included Components | PS200PRO/USB Cable/User Manual/SMSL Card |
| Item Dimensions L x W | 4.13"L x 4.13"W |
| Full listing title | SMSL PS200PRO ES9039Q2M HiFi DAC, DSD512 PCM 32Bit/768kHz Digital to Analog Audio Converter, USB/Optical/Coaxial to Stereo RCA Output, MQA/MQA-CD Audio DAC for PC/PS5/Switch/Amp |
Ready to buy?
SMSL PS200PRO ES9039Q2M HiFi DAC, DSD512 PCM 32Bit/768kHz Digital to Analog Audio Converter, USB/Optical/Coaxial to Stereo RCA Output, MQA/MQA-CD Audio DAC for PC/PS5/Switch/Amp is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
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