One way to hide them is with a cable cable raceway ... Of course, It is more expensive, and if you're mounting the TV on a brick or concrete wall, it may not be an option. While cable ties ...

Is it safe to hide TV wires in the wall? It is not safe to snake power cords behind the wall due to national fire code ...

With multiple wires running from your TV and speakers ... If you're looking for an easy solution to hide and manage your HDMI and speaker cables, the ZhiYo wall cord cover and D-Line floor ...