Sony HT-S40R vs Samsung HW-A650 comparison definitely makes sense. Based on our rating, HT-S40R has a total rating of 5.2 out of 10 versus 5 for HW-A650.
Both soundbars have active amplification type. A significant difference between the units in the number of channels, the Sony HT-S40R has 5.1 versus 3.1 for the Samsung HW-A650. The output power is different and equal to 600 (overall) W for the HT-S40R versus 430 (overall) W for the HW-A650. Competitors do not have a built-in subwoofer. The HT-S40R has a wired connection to separate subwoofer, and the HW-A650 - wireless. Both models received our 7 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. The Sony HT-S40R has 0/1 HDMI inputs/outputs versus 1/1 of the Samsung HW-A650. The HDMI Audio Return Channel (ARC) feature supports both devices. For connectivity, the HT-S40R received a rating of 7/10 versus 8/10, 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 Sony HT-S40R got a rating of 8, and Samsung HW-A650 6 out of 10.