The Sonos Beam vs Definitive Technology Mythos SSA-50 comparison shows that these models have some important differences and common features. Both soundbars received a score of 6 in our ranking.
Soundbars have different amplification type - active versus passive respectively to devices. A noticeable difference is the number of channels that Beam has 3.0 and Mythos SSA-50 has 5.0. A built-in subwoofer is available only in the Definitive Technology Mythos SSA-50. Audio features and specs of considered models we rated 6 out of 10 in our ranking. The units in this comparison do not support Spotify.
Wireless Internet connection is realized only in the Beam. Bluetooth support integrated in the Beam. Neither the Beam nor Mythos SSA-50 has the HDMI Audio Return Channel (ARC). Connecting devices via USB is not possible in both models. The connectivity of each of the models was estimated at 6/10. The manufacturer of the Beam provides a device control application. The Sonos Beam 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 Beam or Mythos SSA-50. Devices from this comparison cannot process surround sound due to lack of DTS:X.