SMSL M400
Prices, specifications and measurements for SMSL M400 (Digital-to-Analog Converters).
- Price: $670
- Retailer offers: 3
- Availability: In stock
- Noise and distortion: 120.9 dB
- Last updated: 2026-10-15T07:07:48.973Z
Current retailer offers
- The HiFi Cat $670; In stock; checked 2026-10-15T07:04:07.958Z View offer Provenance: public.price_listings; external ID smsl-m400-bt5-0-ak4499-mqa-full-balanced-dac; connector unavailable
- HiFiGo $860; In stock; checked 2026-10-15T07:04:08.034Z View offer Provenance: public.price_listings; external ID smsl-m400-mqa-dac-ak4499-dsd-decoder-dsd512-32bit-768khz-pre-amplifier; connector unavailable
- Apos Audio $860; Out of stock or unknown; checked 2026-10-15T07:05:31.495Z View offer Provenance: public.price_listings; external ID smsl-m400-mqa-dac; connector unavailable
Known Specs
- DAC chip
- AK4499EQ
- Signal-to-noise (SNR)
- 131 dB
- Dynamic range
- 131 dB
- Distortion (THD+N)
- 0.000058%
- Balanced output
- Yes
- Inputs
- Bluetooth, Coaxial, Optical, USB-B
- Outputs
- RCA, XLR
- Supported formats
- PCM 32-bit/768 kHz, DSD512, MQA
- Bluetooth
- 5.0
- Bluetooth codecs
- UAT, LDAC, aptX HD, aptX, AAC, SBC
- Weight
- 1.5 kg
Retailer links may be affiliate links. Affiliate relationships do not influence AudioList rankings.