It makes sense comparing Sony HT-S350 vs LG SL9YG because they both are able to give some premium features. Based on our rating, HT-S350 has a total rating of 5 out of 10 versus 7.4 for SL9YG. The competitors' control buttons are different: power, volume down, volume up, Bluetooth, TV and power, volume down, volume up, play/pause, microphone, respectively.
Both soundbars have active amplification type. A significant difference between the units in the number of channels, the Sony HT-S350 has 2.1 versus 4.1.2 for the LG SL9YG. The output power is different and equal to 85 W for the HT-S350 versus 500 (overall) W for the SL9YG. Competitors do not have a built-in subwoofer. Rivals have wireless connection to separate subwoofer. The Sony HT-S350 got our rating of 7 out of 10, and the LG SL9YG 8 for its audio features and specs.
Soundbars do not have AirPlay support. Only the SL9YG supports Google Play Music. Spotify support is available on the SL9YG.
Only the LG SL9YG can connect to the Internet via WI-FI. Rivals from our review have Bluetooth support. The Sony HT-S350 has 0/1 HDMI inputs/outputs versus 1/1 of the LG SL9YG. The HDMI Audio Return Channel (ARC) feature supports both devices. For connectivity, the HT-S350 received a rating of 5/10 versus 7/10, respectively. App control is available for the SL9YG. A built-in microphone is present only on the SL9YG. Soundbars do not have Multi-room support.
Only the SL9YG has a Dolby Atmos multichannel audio format support. A surround technology DTS:X is supported only by the SL9YG. Compared devices do not have DTS Virtual:X support. For multichannel surround Sony HT-S350 got a rating of 4, and LG SL9YG 7 out of 10.
The LG SL9YG is better soundbar in this comparison. Check LG SL9YG price