The Samsung HW-M360/ZA vs Samsung HW-A550 comparison proves that these soundbars have many common features. Based on our rating, HW-M360/ZA has a total rating of 6.6 out of 10 versus 4.6 for HW-A550. The competitors' control buttons are different: volume down, volume up, power, input and power, source, demo, volume down, volume up, respectively.
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 W for the HW-M360/ZA versus 410 (overall) W for the HW-A550. Competitors do not have a built-in subwoofer. Rivals have wireless connection to separate subwoofer. The Samsung HW-M360/ZA got our rating of 7 out of 10, and the Samsung HW-A550 5 for its audio features and specs. Spotify support is available on the HW-M360/ZA.
Both models do not have WI-FI support. Rivals from our review have Bluetooth support. Only the HW-A550 supports HDMI Audio Return Channel (ARC). For connectivity, the HW-M360/ZA received a rating of 5/10 versus 8/10, respectively.
App control is available for the HW-M360/ZA. None of the models under consideration have a built-in microphone. Multi-room is only available for the Samsung HW-M360/ZA.
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-M360/ZA got a rating of 4, and Samsung HW-A550 6 out of 10.