If you don't have a cable box and are streaming, all you have to do is plug it in and it will do the rest. Comes with an optical cable, no hdmi. Plugged in using hdmi arc, bass and sound bar connected immediately.

The subwoofer adds a rich, deep bass that fills the room, giving a full-bodied audio experience. It does a very nice job of separating left and right sounds based on the show being watched.

Woofer menu is the only speaker you select, and the onlyenj under which you adjust any levels for the s40q in the lg sound bar app. If you want to set it on a flat surface your *. It drops the sound output to the sound bar to tv sound instead like eve...  Read More

The sound quality is subpar even for the price but the real problem is the subwoofer.

It delivers immersive, crystal-clear audio that adds depth and dimension to every movie, show, or song. It's unobtrusive yet adds a touch of modern elegance to my home theater setup. The bass is great.

The sound bar handles every audio detail with finesse. Hdmi from roku to splitter, splitter is 1 cord in, 2 cords out (all hdmi).

For the price, i am blown away. Love it. Great seller.

Easy set-up. The remote is simple and no frills. I believe this is the optimal setup.

Tried on two different tv's and sadly, no difference. Sending back asap for a refund. Will not ever order such a thing thru amazon again.

When connecting to my samsung 4k uhd tv via the optical cord, there is noticeable lag between what you see on the screen and what’s coming out of the speakers. With the bluetooth connection, there was like a 1/2-second delay between lips moving on vid...  Read More