Middle Atlantic SNE24H-4536-A1 – 45U Hybrid AV Rack Enclosure, 36-Inch Deep

Product Overview

The Middle Atlantic SNE24H-4536-A1 is a 45U hybrid rack enclosure designed for AV and IT systems that mix analog and digital equipment in the same bay. This 24-inch wide, 36-inch deep SNE Series pre-configured enclosure ships with two pairs of 10-32 tapped adjustable rackrail plus a four-space cage nut adaptor, so integrators can mount conventional AV components and IP networking gear without changing rails. With a 660 CFM thermostatic fan top, locking side panels, and UL listed, seismic certified construction, it is built for commercial AV installations where reliability and code compliance both matter.

Product Description

Modern AV systems blend amplifiers, DSPs, and signal processors that mount on 10-32 tapped rackrail with switches, encoders, and servers that need cage nut mounting. The SNE24H-4536-A1 handles both: its hybrid rail configuration combines two pairs of adjustable 10-32 tapped rackrail with a unique four-space cage nut adaptor pair, eliminating the rail swaps and adapter shelves that slow down rack fabrication. The 45 rack spaces give larger conference room, auditorium, and head-end systems room to grow, while the 36-inch depth fits equipment rooms where the 42-inch deep version of this enclosure would be too tight.

Thermal management is handled out of the box. The enclosure is configured for top active ventilation and includes a 660 CFM fan top with a proportional thermostatic controller that ramps airflow with heat load, which keeps fan noise low in occupied spaces. A 70 percent open front door supports intake airflow while keeping equipment secured, and the split flush-mount locking side panels combine security with convenient service access. The enclosure is Lever Lock compatible and includes two vertical 10-inch wide Lever Lock accessory mounting plates for tool-free mounting of power distribution and accessories, plus a 6-inch wide vertical wire grid lace for structured cable management. Four casters make positioning easy during installation, and four leveling feet lock in the final placement. Find compatible power and accessories in our Middle Atlantic collection or browse all racks and accessories.

Key Features

• 45U Capacity in a 36-Inch Deep Frame — Maximizes rack spaces for growing AV systems while fitting equipment rooms that cannot accommodate deeper enclosures.
• Hybrid Rail System — Two pairs of adjustable 10-32 tapped rackrail plus a four-space cage nut adaptor pair mount analog AV and digital IT equipment in one rack.
• 660 CFM Thermostatic Fan Top — Proportional controller scales airflow to actual heat load for effective cooling with minimal noise.
• UL Listed and Seismic Certified — Supports code-compliant installations in commercial and government facilities.
• Lever Lock Compatible — Two included vertical 10-inch wide Lever Lock accessory mounting plates allow tool-free mounting of power and accessories.
• 70 Percent Open Front Door — Provides generous intake airflow while keeping mounted equipment secure.
• Locking Split Side Panels — Flush-mount split panels protect equipment and simplify side access during service.
• Vertical Wire Grid Lace — Included 6-inch wide cable lace keeps power and signal wiring organized for clean, serviceable installs.
• Casters and Leveling Feet Included — Roll the rack into position during installation, then level it for permanent placement.

Typical Applications

• Conference room and boardroom equipment closets
• Government spaces with seismic and UL listing requirements
• Commercial meeting space AV head-end rooms
• House of worship AV equipment rooms
• Auditorium and multi-purpose room rack rooms
• Training room and all-hands room AV infrastructure
• Broadcast studio support spaces

Technical Specifications

Frequently Asked Questions

What equipment mounting standards does this enclosure support?
Both major standards. It includes two pairs of 10-32 tapped adjustable rackrail for traditional AV components and a four-space cage nut adaptor pair for switches, servers, and other gear that requires cage nut mounting.

How does the SNE24H-4536-A1 differ from the SNE24H-4542-A1?
The two models share the same 45U capacity and hybrid configuration; this model is 36 inches deep, while the 4542 is 42 inches deep for deeper server-class equipment.

Does the rack include active cooling?
Yes. It ships configured for top active ventilation with a 660 CFM fan top and a proportional thermostatic controller that increases fan speed only as heat load rises.

Is this enclosure suitable for seismic-rated installations?
Yes. The enclosure is UL listed and seismic certified, which supports installations in facilities and jurisdictions with seismic code requirements.

What is Lever Lock and why does it matter?
Lever Lock is Middle Atlantic's tool-free accessory mounting system. The two included vertical 10-inch wide mounting plates let installers add power strips and accessories quickly without drilling.

Can the enclosure be repositioned after loading?
Four casters are included for moving the rack into position and four leveling feet secure final placement. Follow Middle Atlantic load guidelines before relocating a loaded enclosure.

Does Creation Networks offer project support for rack builds?
Yes. We assist AV integrators, IT and facilities managers, and procurement teams with configuration guidance, volume pricing, and pre-sales design support for Middle Atlantic rack systems.