The Topping D10s is a compact USB DAC with an ESS ES9038Q2M chip and XMOS XU208 USB interface, playing PCM up to 384kHz/32-bit and native DSD256, with an RCA line out plus coaxial and optical digital outputs. It suits computer listeners who want a USB DAC for powered speakers or a headphone amp, or a USB-to-S/PDIF converter for another DAC.
Who the Topping D10s is for
Computer audio upgrades: It draws power from the USB cable (5V/0.5A), powers on and off with the computer, and feeds powered speakers or an amp from a 2Vrms RCA output.
Hi-res and DSD libraries: The XMOS XU208 interface with a Thesycon driver handles PCM 44.1–384kHz/16–32-bit and native DSD64–DSD256.
USB-to-S/PDIF bridge: Coaxial and optical outputs pass computer audio up to 192kHz/24-bit (DSD64 DoP) to another DAC or digital input.
Format checks at a glance: The front LED readout shows whether a track is PCM or DSD and its sample rate.
Skip it if: You want a headphone jack, Bluetooth or a volume knob: USB is the only input, and volume is set on the computer or the amp.
Topping D10s key specs
DAC chip: ESS ES9038Q2M
USB interface: XMOS XU208 with Thesycon driver
USB input: PCM 44.1–384kHz/16–32-bit; DSD64–DSD256 native, DSD128 DoP
Outputs: RCA line out (2Vrms); coaxial and optical (44.1–192kHz/16–24-bit, DSD64 DoP)
In the box: D10s, USB cable, user manual, warranty card
Colors: Black, Silver
Genuine Topping stock. Free shipping on every order, 45-day returns.
Topping D10s vs similar options
vs SMSL SU-1: Swaps in an AK4493S on XMOS XU316 and adds PCM 768kHz/32-bit, DSD512 and MQA decoding for less money; pick the D10s for coaxial and optical digital outputs next to its RCA line out.
vs Fosi Audio Q6: Uses an AK4493S on XMOS XU316 and plays up to PCM 768kHz/32-bit and DSD512; pick the D10s for coaxial and optical outputs that let it double as a USB-to-S/PDIF converter, at a lower price.
Yes. Every unit we sell is genuine and brand-new, shipped in its original packaging, and backed by our 1-year TonePier warranty and 45-day returns.
Where does my order ship from, and how long does it take?
Every order ships from our warehouse in China, with full tracking, and most orders ship within 3 business days. Shipping is free on every order; most US orders arrive within 7–15 business days and most orders to other countries within 7–20 business days — see our shipping policy for details.
What if it isn't for me?
You get 45 days to decide. Keep the packaging, keep it in like-new condition, and send it back for a refund. Ear tips unsealed for hygiene reasons are fine — we expect you to actually listen.
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