A:AnswerThe rear speakers connect to the sound bar, not the TV. I would recommend buying the wowcast which connects to the eARC HDMI input, this allows for connectivity to the LG soundbar with any tv brand.
A:AnswerHello there. Compatible with S90 and S80 series sound bar models. Make your home theater sound more immersive with two 2.0 Channel 140W rear surround speakers.This Surround Sound Expansion. ^Vanessa