The Sony HT-S400 vs Samsung B650 comparison shows that these models have some important differences and common features. The Sony HT-S400 was rated 4.4, while the Samsung B650 has a rating 4.8.
Each of the models under consideration has active amplification type. A noticeable difference is the number of channels that HT-S400 has 2.1 and B650 has 3.1. These rivals can be compared in terms of power, 330 (overall) versus 430 (overall) according to devices. 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 6 out of 10 received the Sony HT-S400 for audio features and specs, but the Samsung B650 received 7 out of 10.
Soundbars do not have AirPlay support. The units in this comparison do not support Spotify.
Both models do not have a wireless Wi-Fi interface. Soundbars from this comparison have Bluetooth support. There are 0/1 HDMI inputs/outputs in the Sony HT-S400 versus 1/1 HDMIs in the Samsung B650. As in the HT-S400, so in the B650 there is the HDMI Audio Return Channel (ARC). Connecting devices via USB is possible in both models. The connectivity of each of the models was estimated at 7/10.
None of these soundbars can be controlled using the app. 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 HT-S400 or B650. Devices from this comparison cannot process surround sound due to lack of DTS:X. The HT-S400 was rated 5/10, while the B650 received a mark of 6/10 for multichannel surround.