Enjoy the ultimate home theater experience with VIZIO’s 40� 5.1 Sound Bar System. This sound bar is sophistically designed, featuring a premium all-metal construction and delivering incredible audio for any 47�+ Class TV. With HDMI support and Bluetooth with aptX, the system delivers the best possible audio quality. Product Type: Sound bar system - home theater - 5.1-channel Integrated Components: USB host System Components: 2 speakers, subwoofer, sound bar Speaker Type: Active Frequency Response: 50 - 20000 Hz Audio Amplifier: Integrated Connectivity Interfaces: Bluetooth Supported Digital Audio Standards: WAV, apt-X Speaker System Details: 1 x sound bar 90 - 20000 Hz ¦ 2 x satellite speaker ¦ 1 x subwoofer Speaker Details: Sound bar - center channel - 160 - 20000 Hz - active ¦ Sound bar - stereo - 2 - 90 - 20000 Hz - active Built-in Decoders: Dolby Digital, DTS TruSurround, DTS Digital Surround, DTS Circle Surround Sound Effects: DTS Studio Sound Power: AC 120 V ( 60 Hz ) Environmental Standards: ENERGY STAR Qualified Manufacturer Warranty: 1 year warranty Product Type: Sound bar system - for home theater - 5.1-channel Integrated Components: USB host Dimensions (WxDxH) / Weight Details: Sound bar: 40 in x 3 in x 3 in / 7.5 lbs Subwoofer: 9.6 in x 9.6 in x 10 in / 12.5 lbs System Components: 2 speakers, subwoofer, sound bar Speaker Type: Active Frequency Response: 50 - 20000 Hz Total Harmonic Distortion: 1 x sound bar - 90 - 20000 Hz 2 x satellite speaker 1 x subwoofer - wireless Speaker Details: Sound bar - center channel - 160 - 20000 Hz - active Sound bar - stereo - 2 - 90 - 20000 Hz - active Driver Details: Sound bar: 3 x full-range driver - 2.75 Driver Details (2nd speaker): Subwoofer: 1 x subwoofer driver - 6 Driver Details (3rd speaker): Satellite speaker: 1 x full-range driver - 2.5 Connector Type: Audio line-in ( mini-phone stereo 3.5 mm ) Audio line-in ( RCA x 2 ) Digital audio input (coaxial) ( RCA ) Digital audio input (optical) ( TOSLINK ) USB ( 4 pin USB Type A ) HDMI ( 19 pin HDMI Type A ) Included Accessories: HDMI cable, RCA to 3.5 mm adapter cable, audio (digital) cable, audio (optical) cable, wall mount ENERGY STAR Qualified: Yes Power Source: AC power adapter Voltage Required: AC 120 V ( 60 Hz ) Service & Support: Limited warranty - parts and labor - 1 year Technical support - lifetime