Bluetooth and wifi didn't work for me.
That's why I'm offering the SMSL as defective.
I used it purely as a music player via USB from a hard drive.
It does this very well, the sound is very convincing.
With remote control.
SpecificationsDAC2x SABER ES9018Q2CTHD + NLine out: 0.0008%
Asymmetric output: 0.0008%
Symmetrical output: 0.0004%Dynamic rangeLine out: 121dBSNRLine out: 112dB
Asymmetric output: 112dB
Symmetrical output: 110dBPower headphone outputAsymmetric output: 58mW @ 32? / 46mW @ 64? / 26mW @ 150?
Balanced output: 113mW @ 32? / 110mW @ 64? / 78mW @ 150? / 49mW @ 300?Line output level2VrmsUSB sampling ratePCM up to 384kHz
DSD256USB CompatibilityWindows 7, 8, 8.1, 10 / Mac OS
Connections: InputsEthernet (RJ45)1xMicro-USB1xMicro SD1xBluetooth 4.0-DLNA-Samba (NAS)-
Connections: OutputsRCA Stereo1xToslink optics1x (no volume control)Coaxial1x (no volume control)AES (XLR)1x (no volume control)USB-A2x Jack 6.35mm (Headphones)1xXLR 4 poles (Headphones)1x
GeneralConsumptionIn operation: 3W
Standby: 0.5Wdimensions215 x 238 x 45mmColorBlack