Specification 240W max audio power 2.1 channel speakers Loud deep bass DTS: Virtual X Multi EQ modes EZ Play TV mode Model:HS2100 Soundbar Power Supply: 100-240V~ 50/60Hz Power Consumption: 20 W< 0.5 W (StandBy) USB: 5V 500mA, Hi-Speed USB (2.0) / FAT32 / FAT16, 32G (max) , WAV / WMA / MP3 / FLAC. Dimension (WxHxD) 800 x 60 x 90 mm / 31.5″ x 2.4″ x 3.5″ Net weight: 1.5 kg Audio input sensitivity: 700mV Frequency Response: 120Hz – 20KHz Operating Temperature: 0°C – 45°C   Wireless Specification Bluetooth version / profiles:V 5.3 (A2DP, AVRCP) Bluetooth frequency range:2400 MHz ~ 2483.5 MHz Bluetooth Max. transmitting power:≤ 5 dBm 2.4G Wireless frequency range:2400 MHz ~ 2483 MHz 2.4G Max. transmitting power:≤ 6 dBm Modulation Type: GFSK, π/4 DQPSK   Subwoofer Power Supply: 100-240V~ 50/60Hz Power Consumption: 20 W< 0.5 W (StandBy) Dimension (W x H x D): 110 x 300 x 350 mm / 4.3″ x 11.8″ x 13.8″ Net weight: 3.4 kg Frequency Response: 40Hz – 120Hz Amplifier (max audio power) Total: 240 W Soundbar: 60 W x 2 Subwoofer: 120 W   Remote Control Distance/Angle: 19.7 feet (6m) / 30° Battery type: AAA (1.5V x 2)   Key Features: ·         2.1 Channel 240W Max Audio Power ·         5.25″ Wireless Subwoofer ·         Bluetooth 5.3 ·         HDMI ARC/Optical/AUX/USB ·         Dolby Digital Plus& ·         DTS Virtual : X ·         EzPlay-Use TV Remote to Control Soundbar simple setting ·         TV Mode-Enjoy the Full Potential of Hisense TV Sound Engine