After purchasing a Lg 47lb730 TV device, the sound should be beefed up and now some Bluray move into my household. Delivery very fast through Amazon. Easy to put up with in my opinion a bit too short lines. Connected via HDMI with ARC and an optical cable. Switch on and it opens a Setup Wizard, facility takes 5 minutes. The TV's sound itself is very good, but with this home theater system is a stunner. Various settings are possible. Many smart functions are integrated. The drive is super fast and ready as quiet as a whisper. Why only 2 stars? Unfortunately, the system has hung up again and again, when playing music via DLNA. It helped only the unplugging. Sporadically (3 to 4 times a week) started all 3 boxes to hum to. That was just by switching off and on again to fix. LG contacted and a few settings tried but no improvement. LG said then that a technical defect. Amazon has the system changed, unfortunately, had the new system the same mistake. LG denied a series fault. 3 times a week is not much, but I had to keep longer before the plant and had but then parted reluctantly it and I switched to a Panasonic Soundbar with the LG BP420. Since then, a hum of speakers has never been felt. So I'm assuming that it has not caused the TV. But since no one else reported this error is probably LG in my constellation was not quite compatible with LG. It's worth a try, if you want a good sound for a good price because I had to after upgrading still spend many more Euros.
