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The ARLINGTON INDUSTRIES TVBS503 is a 1-gang TV outlet box designed for low-voltage cable management in residential and light commercial wall installations. It provides a clean, finished appearance at the wall surface by housing low-voltage cables such as coaxial, HDMI, and speaker wire behind a structured enclosure. The white finish suits standard painted drywall installations. Electricians and AV installers use this box when running in-wall cables to television mounting locations, keeping the install code-compliant and visually clean.
The TVBS503 is suited for new construction and retrofit applications where a single-gang low-voltage bracket or enclosure is needed at a TV wall-mount location. It is commonly installed at the termination point behind wall-mounted flat-panel displays, providing a secure anchor for low-voltage faceplates or cable pass-through inserts. One unit is included per package.
Designed as an OEM-style low-voltage enclosure for standard 1-gang wall openings in residential and light commercial drywall installations.
Installation is typically performed by a licensed electrician or low-voltage AV installer. Verify the wall cavity is clear of obstructions and power before cutting the opening. This is a low-voltage enclosure and does not require connection to line-voltage wiring. Follow NEC Article 800 guidelines for low-voltage in-wall cable routing.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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