The present review is aimed to compare two soundbars - VIZIO M51ax-J6 vs Denon DHT-S517 that are meant to satisfy the needs of cinema and music lovers. Based on our rating, both soundbars have the same overall rating of 5.4. The set of control buttons for competitors is the same and is: power, source, demo, volume down, volume up.
Both soundbars have active amplification type. A significant difference between the units in the number of channels, the VIZIO M51ax-J6 has 5.1 versus 3.1.2 for the Denon DHT-S517. Competitors do not have a built-in subwoofer. Rivals have wireless connection to separate subwoofer. The VIZIO M51ax-J6 got our rating of 7 out of 10, and the Denon DHT-S517 5 for its 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. For connectivity, the M51ax-J6 received a rating of 8/10 versus 7/10, respectively.
App control is available for the DHT-S517. None of the models under consideration have a built-in microphone. Soundbars do not have Multi-room support.
Both devices have support for Dolby Atmos multichannel audio format. A surround technology DTS:X is supported only by the M51ax-J6. For multichannel surround VIZIO M51ax-J6 got a rating of 8, and Denon DHT-S517 7 out of 10.