In this article, we will talk about Polk Audio Command Bar vs VIZIO SB3621n-F8M comparison. The Polk Audio Command Bar was rated 6.6, while the VIZIO SB3621n-F8M has a rating 4.6. The soundbars are equipped with a different number of buttons, volume down, volume up, microphone, action for the Command Bar and power, input, Bluetooth, volume down, volume up for the SB3621n-F8M.
Each of the models under consideration has active amplification type. By the number of channels, the devices do not differ. The built-in subwoofer is not implemented in any of these models. An external subwoofer can be connected to any of the units in this comparison. Audio features and specs of considered models we rated 6 out of 10 in our ranking.
Soundbars do not have AirPlay support. The Command Bar can play audio from Spotify.
Both models do not have a wireless Wi-Fi interface. Soundbars from this comparison have Bluetooth support. The HDMI Audio Return Channel (ARC) is implemented only in the Command Bar. We rated the connectivity of the Command Bar at 7 out of 10, while the SB3621n-F8M was rated 4/10. The manufacturer of the SB3621n-F8M provides a device control application. The Polk Audio Command Bar equipped with a microphone. The Polk Audio Command Bar may become part of a multiroom system.
Dolby Atmos audio decoder support is not implemented in either the Command Bar or SB3621n-F8M. Devices from this comparison cannot process surround sound due to lack of DTS:X. The Command Bar was rated 5/10, while the SB3621n-F8M received a mark of 4/10 for multichannel surround.