Thanks for the question. This mount has cable channels that run through the mount arm that help your cords TV in place when the TV is extended. For concealing cords, there are a couple options. You could use either an on-wall or in-wall cable management system. With on-wall cable management, a channel is adhered to the wall to hide cables. With in-wall cable management, the cords are run through the wall from behind the TV to the nearest outlet below your television.
- Katie @SANUS