This Whirlwind PressPower WP Active Wall Mount with 14 Mic/Line Outputs is the wall mount version of their popular PressPower 2, and it's intended for permanent wall installations. It features 2 x mic/line level inputs and has 14 x isolated transformer outputs that are also switchable between mic and line level. It has an integrated 20-segment LED level meter for visually monitoring your levels. It can be installed into walls with standard 16" on-center stud construction.