Chief PAC526 16x16 In-Wall Enclosure Box

Build a cleaner flat panel installation without leaving cable management to chance. The Chief PAC526 provides a recessed 16 x 16 in in-wall enclosure that gives installers a dedicated space for routing excess cables and housing supporting power accessories such as surge protectors or power conditioners. This enclosure is designed for AV environments where appearance, serviceability, and installation discipline matter. By moving cable slack and accessory hardware into the wall cavity, it helps reduce visible clutter around the display and supports a more polished finished result. The PAC526 is compatible with a broad range of Chief wall mounts, including PST, PRO, PLP, MSR, MTR, MWH, MWR, PWR, PNR, PDR, Thinstall, and FUSION systems. That compatibility makes it a practical choice for integrators standardizing on Chief mounting hardware and looking for a recessed solution that fits into repeatable deployment workflows. For projects where the display should look intentional, not improvised, this enclosure adds the structure needed for a professional finish.