| Specification | VIZIO SB3821-C6 | Yamaha YAS-207 |
|---|---|---|
| General | ||
| Soundbar Buttons | power, input, Bluetooth, volume down, volume up | input, mute, volume down, volume up, power |
| Connection To Source | wired, wireless | wired, wireless |
| Placement Type | table-top, wall-mountable | table-top, wall-mountable |
| Subwoofer | ||
| Separate Subwoofer Connections | wireless | wireless |
| Separate Subwoofer (in Package) | 1 | 1 |
| Built-in Subwoofer | ||
| Connectivity | ||
| Ethernet (rj45) | ||
| Bluetooth | ||
| Headphone Output | ||
| Wi-fi | ||
| Analog Audio Input/output (rca) | 1/0 | 1/0 |
| Coaxial Digital Input/output | 1/0 | |
| Usb | 1 | |
| Optical Digital Input/output | 1 | 1 |
| Hdmi Arc | 1 | |
| Hdmi Input/output | 1/0 | |
| Features | ||
| Voice Control | ||
| Multi-room | ||
| Remote Control | ||
| Microphone | ||
| App Control | ||
| Dimensions | ||
| Weight, Kg/pounds | 2.6/5.8 | 2.7/6.1 |
| Size (h X W X D), Cm/in | 7.6 x 96.5 x 7.6/3 x 38 x 3 | 6 x 18 x 10.9/2.4 x 7.1 x 4.3 |
| Multichannel Surround | ||
| Dts:x | ||
| Dolby Atmos | ||
| Audio Features | ||
| Separate Speaker Connections | ||
| Separate Speaker (in Package) | ||
| Supported Channel Quantity | 2.1 | 2.1 |
| Built-in Channels | 2.1 | 2.1 |
| Amplification Type | active | active |
| Streaming Services | ||
| Other Streaming Services | has not | has not |
| Spotify | ||
| Amazon Music | ||
| Google Play Music | ||
| Apple Music (airplay) |
