The Yamaha YAS-209 vs Definitive Technology Mythos SSA-50 comparison shows that these models have some important differences and common features. The Yamaha YAS-209 was rated 8.2, while the Definitive Technology Mythos SSA-50 has a rating 6.
Soundbars have different amplification type - active versus passive respectively to devices. A noticeable difference is the number of channels that YAS-209 has 2.1 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 YAS-209 can play audio from Spotify.
Wireless Internet connection is realized only in the YAS-209. Bluetooth support integrated in the YAS-209. The HDMI Audio Return Channel (ARC) is implemented only in the YAS-209. We rated the connectivity of the YAS-209 at 8 out of 10, while the Mythos SSA-50 was rated 6/10.
The manufacturer of the YAS-209 provides a device control application. The Yamaha YAS-209 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 YAS-209 or Mythos SSA-50. Devices from this comparison cannot process surround sound due to lack of DTS:X.