Upgrade your TV audio experience with the VIZIO 3.1 Sound Bar System with Wireless Subwoofer. The wireless subwoofer delivers a room-filling audio experience with deep thumping bass, and built-in Bluetooth allows you to wirelessly stream audio from your mobile devices. Product Type: Sound bar system - TV - 3.1-channel Integrated Components: USB host Dimensions (WxDxH): 38 in x 3 in System Components: Subwoofer, sound bar Speaker Type: Active Audio Amplifier: Integrated Connectivity Interfaces: Ethernet, Wi-Fi, Bluetooth Supported Digital Audio Standards: WAV Speaker System Details: 1 x sound bar ¦ 1 x subwoofer Color: Black Built-in Decoders: Dolby Digital, DTS decoder Sound Effects: DTS TruSurround, DTS Studio Sound, DTS TruVolume Manufacturer Warranty: 1 year warranty Product Type: Sound bar system - for TV - 3.1-channel Integrated Components: USB host Width: 38 in Depth: 3 in Dimensions (WxDxH) / Weight Details: Sound bar: 38 in Enclosure Color: Black System Components: Subwoofer, sound bar Speaker Type: Active Output Level (SPL): 101 dB Audio Amplifier: Integrated Sound Effects: DTS TruSurround, DTS Studio Sound, DTS TruVolume Connectivity Interfaces: IEEE 802.3 (Ethernet), IEEE 802.11n, Bluetooth 4.0 LE Recommended Placing: Wall-mountable, table-top Built-in Decoders: Dolby Digital, DTS decoder Supported Digital Audio Standards: WAV Controls: Input selector, power on/off, volume, activate Bluetooth Speakers Included: 1 x sound bar 1 x subwoofer Connector Type: HDMI input Audio line-in ( mini-phone stereo 3.5 mm ) Digital audio input (coaxial) ( RCA ) Digital audio input (optical) ( TOSLINK ) USB ( 4 pin USB Type A ) HDMI output LAN ( RJ-45 ) Included Accessories: HDMI cable, audio (digital) cable, audio (optical) cable, wall mount, 3.5 mm to RCAx2 cable, 3.5 mm to 3.5 mm cable, remote control with LCD display Power Source: AC power adapter Service & Support: Limited warranty - parts and labor - 1 year