l would like to share my experience after comparing and testing two soundbars – ZVOX SB380 vs VIZIO SB4451-C0. The ZVOX SB380 was rated 4, while the VIZIO SB4451-C0 has a rating 6.4. The soundbars are equipped with a different number of buttons, power, volume down, volume up, input for the SB380 and power, input, Bluetooth, volume down, volume up for the SB4451-C0.
Each of the models under consideration has active amplification type. A noticeable difference is the number of channels that SB380 has 3.1 and SB4451-C0 has 5.1. A built-in subwoofer is available only in the ZVOX SB380. Rate 6 out of 10 received the ZVOX SB380 for audio features and specs, but the VIZIO SB4451-C0 received 8 out of 10. Google Play Music service is only in the SB4451-C0. The SB4451-C0 can play audio from Spotify.
Wireless Internet connection is realized only in the SB4451-C0. Bluetooth support integrated in the SB4451-C0. The HDMI Audio Return Channel (ARC) is implemented only in the SB4451-C0. We rated the connectivity of the SB380 at 4 out of 10, while the SB4451-C0 was rated 8/10.
The manufacturer of the SB4451-C0 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 support is not implemented in either the SB380 or SB4451-C0. Devices from this comparison cannot process surround sound due to lack of DTS:X. DTS Virtual:X technology not supported by any of the soundbars in this review. The same score of 2/10 was put to the soundbars for multichannel surround support.
The VIZIO SB4451-C0 is better soundbar in this comparison. Check VIZIO SB4451-C0 price