An affordable soundbar is always a good option to consider, so LG GX vs Yamaha YSP-5600 comparison definitely makes sense. Based on our rating, GX has a total rating of 6.5 out of 10 versus 8,4 for YSP-5600. The competitors' control buttons are different: power, volume down, volume up, function and input, volume down, volume up, power, respectively.
Both soundbars have active amplification type. A significant difference between the units in the number of channels, the LG GX has 3.1 versus 7.1.2 for the Yamaha YSP-5600. The output power is different and equal to 420 (overall) W for the GX versus 128 (overall) W for the YSP-5600. Only the Yamaha YSP-5600 has a built-in subwoofer. Both models received our 7 rating of 10 for their audio features and specs. Spotify support is available on the YSP-5600.
Only the Yamaha YSP-5600 can connect to the Internet via WI-FI. Rivals from our review have Bluetooth support. The LG GX has 1/1 HDMI inputs/outputs versus 4/1 of the Yamaha YSP-5600. The HDMI Audio Return Channel (ARC) feature supports both devices. Both soundbars have a USB connector. For connectivity, the GX received a rating of 8/10 versus 9/10, respectively.
App control is available in every soundbar. A built-in microphone is present only on the YSP-5600. Multi-room is only available for the Yamaha YSP-5600.
Both devices have support for Dolby Atmos multichannel audio format. The surround sound technology DTS:X is supported by devices under review. For multichannel surround LG GX got a rating of 10, and Yamaha YSP-5600 8 out of 10.