Samsung HW-T450 vs Sony HT-S400 comparison definitely makes sense. Based on our rating, HW-T450 has a total rating of 4.5 out of 10 versus 4.4 for HT-S400.
Both soundbars have active amplification type. Soundbars have the same number of channels on 2.1. The output power is different and equal to 200 (overall) W for the HW-T450 versus 330 (overall) W for the HT-S400. Competitors do not have a built-in subwoofer. Rivals have wireless connection to separate subwoofer. Both models received our 6 rating of 10 for their audio features and specs.
Soundbars do not have AirPlay support. Spotify support not implemented in both soundbars.
Both models do not have WI-FI support. Rivals from our review have Bluetooth support. Only the HT-S400 supports HDMI Audio Return Channel (ARC). Both soundbars have a USB connector. For connectivity, the HW-T450 received a rating of 5/10 versus 7/10, respectively.
Compared soundbars have no app control. None of the models under consideration have a built-in microphone. Soundbars do not have Multi-room support.
None of soundbars equipped with Dolby Atmos multichannel audio decoder. The soundbars do not support the surround sound technology DTS:X. For multichannel surround Samsung HW-T450 got a rating of 4, and Sony HT-S400 5 out of 10.