The VIZIO SB2920-C6 vs Denon HEOS BAR comparison proves that these soundbars have many common features. Based on our rating, SB2920-C6 has a total rating of 4 out of 10 versus 7 for HEOS BAR. The competitors' control buttons are different: power, volume down, volume up, input, Bluetooth and volume down, volume up, sound off, respectively.
Both soundbars have active amplification type. A significant difference between the units in the number of channels, the VIZIO SB2920-C6 has 2.0 versus 3.0 for the Denon HEOS BAR. Competitors do not have a built-in subwoofer. The SB2920-C6 has a wired connection to separate subwoofer, and the HEOS BAR - wireless. The VIZIO SB2920-C6 got our rating of 5 out of 10, and the Denon HEOS BAR 6 for its audio features and specs.
Soundbars do not have AirPlay support. Spotify support is available on the HEOS BAR.
Both models do not have WI-FI support. Rivals from our review have Bluetooth support. Only the HEOS BAR supports HDMI Audio Return Channel (ARC). Both soundbars have a USB connector. For connectivity, the SB2920-C6 received a rating of 5/10 versus 7/10, respectively. App control is available for the HEOS BAR. A built-in microphone is present only on the HEOS BAR. Multi-room is only available for the Denon HEOS BAR.
None of soundbars equipped with Dolby Atmos multichannel audio decoder. The soundbars do not support the surround sound technology DTS:X.