Used outside of the factory box, missing subwoofer. 

VIZIO 2.1 Sound Bar SB3821-C6 with Wireless Subwoofer Bluetooth 100dB SPL,Black, 38"

• Enjoy 100 dB of room filling, crystal clear sound with less than 1 percent total harmonic distortion*
• Wireless subwoofer adds rich bass from anywhere in the room**
• Built in Bluetooth lets you lose the wires and listen to your music with a tap of a finger with built in Bluetooth. Sound Pressure Level - 100 dB. Sound Bar Frequency - 50 Hertz - 19 kHertz
• Premium audio with Dolby Digital decoding, plus DTS TruVolume and DTS audio post processing
• Wireless remote for convenient volume, input and audio controls; Wireless Subwoofer range approximately 60 feet – line of sight from Sound Bar