The S.M.S.L C200 supports following Bluetooth codes: LDAC: 24-bit/96kHz (990kbps/ 660kbps/330kbps) aptX-HD: 24-bit/48 kHz_576kbps aptX: 16-bit/44.1 kHz_352kbps AAC: 16-bit/44.1 kHz_320kbps SBC: 16-bit/44.1 kHz_328kbps