Chief PAC526FBP4 In-Wall Storage Box with SurgeX

Reduce clutter at the wall and protect the equipment behind it. The Chief PAC526FBP4 Proximity in-wall storage box creates a recessed space for routing excess cables while supporting a cleaner, more finished display installation. Its flange adds a trimmed appearance and enables drywall mounting, helping integrators deliver a polished result in commercial and residential AV environments. At the center of the design is an integrated SurgeX power accessory with non-sacrificial, multistage filtration and surge protection. That matters in systems where uptime, signal quality, and equipment longevity carry real cost. By helping shield AV gear from disruptive high-frequency noise and electrical events, the PAC526FBP4 supports more stable performance across the installation. Compatibility spans a wide range of Chief wall mount families, including PST, PRO, PLP, MSR, MTR, MWH, MWR, PWR, PNR, PDR, Thinstall, and FUSION series. For projects that demand a cleaner wall profile and a higher level of electrical protection, this in-wall box delivers a more complete installation package than a basic cable pass-through.