Middle Atlantic MRK-3726 Rack Cabinet 37U 26in Depth

Product Description

The Middle Atlantic MRK-3726 is a rack mount enclosure cabinet designed for housing audio-visual, networking, and electronic equipment in professional installations. Built to the MRK series standard, this cabinet offers 37U of rack space with a 26-inch depth, providing ample room for deep equipment such as amplifiers, power conditioners, servers, and patch panels. The rear door allows access to cabling and equipment from behind, which is essential for organized wiring and routine maintenance in installed systems. It is typically installed by AV integrators, IT professionals, and low-voltage contractors.

This cabinet fits applications in commercial AV installations, data closets, broadcast environments, and equipment rooms where a structured and enclosed rack solution is required. The 37U height accommodates a full complement of rack-mounted gear, while the 26-inch depth suits deeper chassis and power management equipment. The included rear door is a practical feature for installations where rear cable access is part of the system design workflow.

Key Features

• 37U rack unit height provides extensive mounting space for full system builds
• 26-inch cabinet depth accommodates deep rack-mount equipment
• Rear door included for organized rear access and cable management
• MRK series construction built for permanent professional installations
• Sold individually as a single enclosure unit

Compatibility

Designed as an OEM-style enclosure for professional rack installations accepting standard 19-inch rack-mount equipment.

Installation Notes

Installation is typically performed by low-voltage contractors or AV integrators following applicable building and low-voltage wiring codes. Ensure the mounting surface or floor is rated for the loaded weight of the cabinet and all installed equipment before securing the enclosure. Power down all equipment before installing or removing rack-mounted components. Follow the manufacturer assembly instructions for attaching side panels, doors, and rack rails before loading equipment.