DACs
SMSL D400 MK2
All SMSL · 2026

The SMSL D400 MK2 is a desktop DAC built around dual AK4499EX converter chips (one per channel) with an AK4191, and an XMOS XU-316 USB interface. It supports PCM up to 32-bit/768kHz, DSD512, MQA decoding and Bluetooth with LDAC, aptX/HD, SBC and AAC, and ships with a remote control.
Specifications
| THD | 0.00006% |
As stated by the manufacturer — not community data.
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