A:Answer The speakers attached at the bottom of the LG - 55 Class - (54.6 Diag.) - Oled - 2160p - Smart - 3D - 4K Ultra HD TV - with High Dynamic Range - Silver, Model # OLED55E6P cannot be removed, but when mounting the TV on the wall, the stand that attaches under those speakers can be removed and the speakers will not hinder you from wall mounting it. You can still connect your Home Theater System to the TV via its Optical Digital port or the HDMI ARC port if your Home Theater has an Optical Digital port/ HDMI ARC port and you can then go into the Sound Settings and set your Audio output as either Optical or HDMI ARC and configure the Digital Sound Output settings accordingly to play through your Home Theater System...^IFV