In this article, we will talk about Nakamichi Shockwafe Ultra 9.2 vs VIZIO SB3621n-F8M comparison. The Nakamichi Shockwafe Ultra 9.2 was rated 8.2, while the VIZIO SB3621n-F8M has a rating 4.6. The soundbars are equipped with a different number of buttons, power, source, demo, volume down, volume up for the Shockwafe Ultra 9.2 and power, input, Bluetooth, volume down, volume up for the SB3621n-F8M.
Each of the models under consideration has active amplification type. A noticeable difference is the number of channels that Shockwafe Ultra 9.2 has 9.2.4 and SB3621n-F8M has 2.1. 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. Rate 10 out of 10 received the Nakamichi Shockwafe Ultra 9.2 for audio features and specs, but the VIZIO SB3621n-F8M received 6 out of 10.
Soundbars do not have AirPlay support. The Shockwafe Ultra 9.2 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 Shockwafe Ultra 9.2. We rated the connectivity of the Shockwafe Ultra 9.2 at 8 out of 10, while the SB3621n-F8M was rated 4/10.
The manufacturer of the SB3621n-F8M provides a device control application. Soundbars in this review are not equipped with a microphone. The models under consideration cannot become part of a multiroom system.
Dolby Atmos audio decoder is onboard the Shockwafe Ultra 9.2. The Shockwafe Ultra 9.2 can work with surround sound due to DTS:X support. The Shockwafe Ultra 9.2 was rated 10/10, while the SB3621n-F8M received a mark of 4/10 for multichannel surround.