VIZIO SB3651-F6 vs VIZIO SB3621n-F8M review

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In this article, we will talk about VIZIO SB3651-F6 vs VIZIO SB3621n-F8M comparison. The VIZIO SB3651-F6 was rated 6.8, while the VIZIO SB3621n-F8M has a rating 4.6. Soundbars have the same set of buttons - power, input, Bluetooth, volume down, volume up.

Audio features

Each of the models under consideration has active amplification type. A noticeable difference is the number of channels that SB3651-F6 has 5.1 and SB3621n-F8M has 2.1. The built-in subwoofer is not implemented in any of these models. An external subwoofer connects to the SB3651-F6 via wired and wireless, but SB3621n-F8M has wireless connection type. Rate 8 out of 10 received the VIZIO SB3651-F6 for audio features and specs, but the VIZIO SB3621n-F8M received 6 out of 10.

Streaming services

Soundbars do not have AirPlay support. The SB3651-F6 can play audio from Spotify.

Connectivity

Wireless Internet connection is realized only in the SB3651-F6. Soundbars from this comparison have Bluetooth support. The HDMI Audio Return Channel (ARC) is implemented only in the SB3651-F6. We rated the connectivity of the SB3651-F6 at 8 out of 10, while the SB3621n-F8M was rated 4/10.

Features

Each of the soundbars can be controlled using the application. Soundbars in this review are not equipped with a microphone. The models under consideration cannot become part of a multiroom system.

Multichannel surround

Dolby Atmos audio decoder support is not implemented in either the SB3651-F6 or SB3621n-F8M. Devices from this comparison cannot process surround sound due to lack of DTS:X. The SB3651-F6 was rated 6/10, while the SB3621n-F8M received a mark of 4/10 for multichannel surround.

Advantages VIZIO SB3651-F6 over VIZIO SB3621n-F8M