The TOPPING D10s DAC is an upgrade on the D10 DAC and comes with ES9038Q2M chip.  It includes the XMOS XU208 chip with customized Thesycon drivers to support maximum PCM384kHz/32bit and DSD256(Native) decoding. The D10s also comes with a display that shows the format and the sampling rate.

The D10s comes with an OP amp sockets that allows DIYers to tinker with the sound signature. It can drive active speakers, work with a power/headphone amp, or connect as an USB interface to another DAC. 

Specs:

• Power Supply: DC 5V / 0.5A (USB Power Supply)
• Input: USB
• Digital Output: COAX, RCA, OPT
• USB IN: 44.1 kHz - 384 kHz / 16Bit - 32Bit, DSD64-DSD256 (Native), DSD128 (DOP)
• OPT/COAX OUT: 44.1 kHz - 192 kHz / 16Bit - 24Bit, DSD64 (DOP)
• Decoding Specs (Line Out / USB In @ 96 kHz)
• THD + N @1 kHz A-wt: <0.0002%
• SNR @1 kHz A-wt: 120 dB
• Dynamic Range @1 kHz A-wt: 120 dB
• Frequency Response: 20 Hz - 20 kHz (±0.1 dB), 20 Hz - 40 kHz (±0.4 dB)
• Output Level: 2Vrms @ 0 dBFS
• Noise @ A-wt: <2.5uVrms
• Channel Crosstalk @1 kHz: -135 dB
• Channel Balance: <0.02dB
• Output Impedance: 20 ohms
• Measured: 10.3 cm x 14.6 cm x 3.7 cm
• Weight: 323 g

Included:

• TOPPING D10s DAC
• USB Cable
• User Manual
• Warranty Card