The Yamaha MusicCast BAR 400 vs VIZIO SB3651-E6 comparison proves that these soundbars have many common features. Based on our rating, MusicCast BAR 400 has a total rating of 7.6 out of 10 versus 7 for SB3651-E6. The competitors' control buttons are different: power, volume down, volume up, input, mute and power, input, Bluetooth, volume down, volume up, respectively.
Both soundbars have active amplification type. Soundbars have the same number of channels on 5.1. Competitors do not have a built-in subwoofer. Rivals have wireless connection to separate subwoofer. Both models received our 8 rating of 10 for their audio features and specs.
The Yamaha MusicCast BAR 400 has support AirPlay 2, and its competitor in our comparison has AirPlay. Only the SB3651-E6 supports Google Play Music. Spotify is available on each of the soundbars.
These models have the ability to connect to the Internet via WI-FI. Rivals from our review have Bluetooth support. The Yamaha MusicCast BAR 400 has 1/1 HDMI inputs/outputs versus 1/0 of the VIZIO SB3651-E6. The HDMI Audio Return Channel (ARC) feature supports both devices. Both soundbars have a USB connector. For connectivity, each of the soundbars received a rating of 9/10. App control is available for the SB3651-E6. A built-in microphone is present only on the MusicCast BAR 400. Multi-room is only available for the Yamaha MusicCast BAR 400.
None of soundbars equipped with Dolby Atmos multichannel audio decoder. The soundbars do not support the surround sound technology DTS:X. The MusicCast BAR 400 supports DTS Virtual:X. For multichannel surround Yamaha MusicCast BAR 400 got a rating of 4, and VIZIO SB3651-E6 2 out of 10.
The Yamaha MusicCast BAR 400 is better soundbar in this comparison. Check Yamaha MusicCast BAR 400 price