An affordable soundbar is always a good option to consider, so Sony HT-S40R vs Denon Home Sound Bar 550 comparison definitely makes sense. Based on our rating, HT-S40R has a total rating of 5.2 out of 10 versus 7.4 for Home Sound Bar 550.
Both soundbars have active amplification type. A significant difference between the units in the number of channels, the Sony HT-S40R has 5.1 versus 2.1 for the Denon Home Sound Bar 550. The output power is different and equal to 600 (overall) W for the HT-S40R versus 53 (overall) W for the Home Sound Bar 550. Competitors do not have a built-in subwoofer. Rivals have wired connection to separate subwoofer. The Sony HT-S40R got our rating of 7 out of 10, and the Denon Home Sound Bar 550 4 for its audio features and specs.
Spotify support is available on the Home Sound Bar 550.
Only the Denon Home Sound Bar 550 can connect to the Internet via WI-FI. Rivals from our review have Bluetooth support. The Sony HT-S40R has 0/1 HDMI inputs/outputs versus 1/1 of the Denon Home Sound Bar 550. The HDMI Audio Return Channel (ARC) feature supports both devices. Both soundbars have a USB connector. For connectivity, the HT-S40R received a rating of 7/10 versus 8/10, respectively.
App control is available for the Home Sound Bar 550. A built-in microphone is present only on the Home Sound Bar 550. Soundbars do not have Multi-room support.
Only the Home Sound Bar 550 has a Dolby Atmos multichannel audio format support. A surround technology DTS:X is supported only by the Home Sound Bar 550. For multichannel surround Sony HT-S40R got a rating of 8, and Denon Home Sound Bar 550 6 out of 10.