Aluminium bass speaker for surge and wave bass, pure sound with advanced titanium dome tweeter. Designed with classic wooden side panels, the S1000 MKII is angled to ensure front-facing drivers positioned for optimum performance without compromise.Qualcomm's new QCC3031 Bluetooth 5.0 with built-in APTX HD decoder can transmit lossless, and HD music signals wirelessly, which enable Bluetooth playback to achieve comparable music quality as wired digital transmission. With its optical, coaxial, and auxiliary inputs, it can connect to multiple devices such as TV sets, TV boxes, Blu-ray player, game console, CD player, DVD, mobile phone, computer, tablet, or other devices.