VIZIO SB3851-C0 38-Inch 5.1 Channel Sound Bar with Wireless Subwoofer and Satellite Speakers (Certified Refurbished) This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with relevant accessories, and may arrive in a generic white or brown box. Sound Bar Size: 38, Sound Bar Speakers: L & R & C: 2.75, Subwoofer Speakers Response: 5.25, Sound Pressure Level: 100 dB, Sound Bar Frequency: 50 Hz  19 kHz, Subwoofer Frequency: 50 Hz  90 Hz, Sound Enhancement Technology: Dolby Digital, DTS Circle Surround, DTS Studio Sound, DTS TruVolume, Wireless Range (Subwoofer): Wireless Subwoofer range approximately 60 feet  line of sight from Sound Bar Bluetooth: Yes, Sound Bar Buttons: Power, Input, Bluetooth, Volume Up, Volume Down, Remote: Remote with LCD Display, Installation: Table top and wall-mountable, In The Box: Sound Bar, Wireless Subwoofer, 2 x rear speakers, Remote control, RCA to 3.5mm Stereo Audio Cable, Digital Coaxial Cable (RCA), Digital Optical Cable (Toslink), Wall Mounts Analog Audio Input: 1x Stereo RCA, Analog Audio Input: 1x 3.5mm stereo mini jack, Digital Audio Input: 1x RCA (Coaxial), Digital Audio Input: 1x Optical (Toslink), USB Input: 1x USB (for .WAV Audio Playback) Product Dimensions: 38W x 3H x 3D, Product with Stand Weight: 6.57 lbs., Satellite Dimensions: 3W x 5.9H x 3D, Satellite Weight: 1.4 lbs., Subwoofer Dimensions: 8.3W x 9.1H x 8.3D, Subwoofer Weight: 7.21 lbs., Product Packaging Dimensions: 40.95W x 15.12H x 10.75D, Product Packaging Weight: 22.93 lbs.