SMSL SU-1 breaks the rules!

SMSL SU-1 is a DAC costing $79 and this is my review. Read my written reviews with scores at Support the channel via Patreon (BIG thanks to current patrons!): Buy on ShenzhenAudio: Buy on AliExpress: 00:00 Intro 00:29 About SMSL SU-1 02:47 Sound 04:51 vs SMSL D12 and C200 06:43 vs Topping E30 II 09:25 vs Topping E70 10:14 Other challengers 13:20 Conclusion Follow me on Instagram for behind the scene stuff: Test system: Pi2Design Mercury streamer: Gustard R26 DAC: Acoustic Invader AMP and PREAMP (Fulcrum version): Spirit Wind Speakers KEF LS50 speakers: Head-Fi: Topping A90D: Verum 1: Goldplanar GL2000: h