The Denon HEOS BAR vs Definitive Technology Mythos SSA-50 comparison shows that these models have some important differences and common features. The Denon HEOS BAR was rated 7, 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 HEOS BAR 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.
Soundbars do not have AirPlay support. The HEOS BAR can play audio from Spotify.
Both models do not have a wireless Wi-Fi interface. Bluetooth support integrated in the HEOS BAR. The HDMI Audio Return Channel (ARC) is implemented only in the HEOS BAR. We rated the connectivity of the HEOS BAR at 7 out of 10, while the Mythos SSA-50 was rated 6/10. The manufacturer of the HEOS BAR provides a device control application. The Denon HEOS BAR equipped with a microphone. The Denon HEOS BAR may become part of a multiroom system.
Dolby Atmos audio decoder support is not implemented in either the HEOS BAR or Mythos SSA-50. Devices from this comparison cannot process surround sound due to lack of DTS:X.