Lenovo ThinkSmart Bar Premium sound bar with built in beamforming mics designed for an immersive meeting room audio experience - USB 2.0, USB-C connector - Loudness: up to 100dB to cover large meeting room - Analog output jacks (support daisy chain) - Width 800mm; Height 56mm; Depth 90mm; Weight < 8lbs(TBD) - Power output 20+20W with 4 speaker units - Bluetooth 5.0 (A2DP, SBC, MPEG-4, AAC) - Built-in DSP for echo and noise-cancellation - 4 beamforming mic array with 180° coverage - Microphone/Speaker range 10m+ w/ satellite mic - Speaker Frequency range 250 Hz to 20 KHz - Microphone Frequency range 300Hz to 8KHz - Built-in button controls, Mute, Bluetooth, Volume up/down - Standalone, wall and TV mountable - Bundled 5m USB-A to USB-C cable (longer cable Option) - MTR v4 and ZoomRoom specifications compliant