The VIZIO SB3651-E6 is a 36-inch SmartCast 5.1-channel soundbar system that delivers immersive home theater audio without the complexity of a traditional surround sound setup. The system includes the main soundbar, a wireless subwoofer, and two satellite speakers, providing full 5.1 surround sound coverage for your living room.

Powered by VIZIO SmartCast technology, the soundbar connects to your home Wi-Fi network and supports Chromecast built-in, allowing you to stream music directly from compatible apps on your smartphone or tablet. The VIZIO SmartCast app transforms your mobile device into a full-featured remote control, and the system is compatible with Google Assistant for hands-free voice control. Bluetooth 4.0 connectivity allows for easy wireless pairing with smartphones and other devices.

The soundbar reaches up to 101 dB sound pressure level with a frequency range of 50 Hz to 20 kHz, while the wireless subwoofer extends bass down through its 50 Hz to 100 Hz range. Audio decoding includes Dolby Digital, DTS StudioSound, DTS TruSurround, and DTS TruVolume for enhanced clarity and virtual surround processing. Connectivity options include one HDMI input, one HDMI ARC output, digital optical, digital coaxial, 3.5mm analog, and RCA stereo inputs, plus 802.11 a/b/g/n/ac Wi-Fi, Ethernet, and a USB port for WAV file playback. The soundbar measures 36 by 2.10 by 3.20 inches and weighs 4.96 lbs; the subwoofer measures 6.70 by 11.80 by 7.90 inches and weighs 7.56 lbs.

The package includes everything needed for installation: HDMI cable, optical cable, coaxial cable, 3.5mm and RCA cables, satellite speaker cables, two power cables, wall mount brackets and screws for the soundbar and both satellite speakers, cable ties, and the XRS551-D remote control with batteries.