Impact Acoustics(TM) Wiring System Enclosures are an efficient and effective distribution solution for your home or small office audio/video/telephony/control system, These structured wiring enclosures are the home run point of your system, Available in three sizes to accommodate needs ranging from an apartment to a large custom home these boxes accept Impact Acoustics(TM) structured wiring modules, Enclosures feature cable-tie points as well as knockouts for cable entry on top rear or bottom, A knockout for an electrical J box is provided, Impact Acoustics(TM) enclosures can be surface mounted or flush mounted, A matching high-impact plastic cover is included with the boxes to protect enclosed equipment, Features: Three sizes: 14in 28in and 42in, Ideal for SOHO (Small Office/Home Office) and Home Theater installations, Knockouts on top bottom and rear for cable entry, Cable tie points within the box to organize cables, Flush mount or surface mount options, High-impact plastic cover included, SKU: CTG1893