Samsung HW-R550 vs Samsung HW-R650 comparison definitely makes sense. Based on our rating, HW-R550 has a total rating of 5 out of 10 versus 5.2 for HW-R650. The set of control buttons for competitors is the same and is: volume down, volume up, power, source.
Both soundbars have active amplification type. A significant difference between the units in the number of channels, the Samsung HW-R550 has 2.1 versus 3.1 for the Samsung HW-R650. The output power is different and equal to 320 (overall) W for the HW-R550 versus 340 (overall) W for the HW-R650. Competitors do not have a built-in subwoofer. Rivals have wireless connection to separate subwoofer. 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. Each soundbar has 1/1 HDMI inputs/outputs. The HDMI Audio Return Channel (ARC) feature supports both devices. Both soundbars have a USB connector. For connectivity, each of the soundbars received a rating of 7/10.
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-R550 got a rating of 4, and Samsung HW-R650 5 out of 10.