Middle Atlantic SRSR-4-20 - 20SP 4-Slide Rotating Rack

Product Overview

The Middle Atlantic SRSR-4-20 is a 20-space, 4-slide rotating sliding rack system for AV integrators deploying large concealed equipment bays in furniture, wall, and millwork environments. This 4-slide rotating rack for commercial AV delivers the load capacity and extension stability required for fully populated 20U systems, clearly outperforming the 2-slide SRSR-X when heavy equipment populations are involved. The SRSR-4-20 is a high-capacity in-furniture rack system with 4-slide construction and a proven track record as a hidden AV rack millwork integrator platform in demanding commercial and institutional AV projects.

Product Description

The SRSR-4-20 mounts 20 rack spaces on Middle Atlantic's SRSR-4 platform, with four independent slides managing the full extension travel of a densely loaded equipment bay. The four-slide architecture is specifically engineered to handle the weight and mechanical stress of a 20U build that might include multichannel power amplifiers, large-format audio DSPs, video processors, and network switching equipment all in the same rack. Each pair of slides shares the extension load, reducing lateral movement and preventing binding that can occur in 2-slide systems under equivalent weight conditions. When service access is needed, the rack pulls forward on all four slides and then rotates 90 degrees, giving the technician clear access to both the front panel row and the rear cable and connector field simultaneously. All wiring remains connected and all systems stay live during this slide-out rack high capacity service cycle. SRSR rack tight space installation geometry is purpose-designed for architectural millwork and in-wall enclosures, and the SRSR-4-20 accepts all EIA-standard 19-inch rack equipment. This model is widely deployed in corporate AV rooms, university AV systems, hotel and resort technology infrastructure, and large custom residential installations.

Key Features

• 4-Slide Mechanism — Four independent slides provide high weight capacity and lateral stability for fully loaded 20U bays, outperforming 2-slide SRSR-X designs under heavy load.
• Slide-Out and 90-Degree Rotation — Complete front and rear equipment access without cable disconnection or displacement of surrounding cabinetry.
• 20-Space Rack Capacity — Large 20U bay for high-density commercial and residential AV builds in concealed in-furniture and millwork environments.
• In-Furniture and Millwork Compatible — Purpose-built for architectural millwork, in-wall enclosures, and cabinetry where open-frame racks cannot be used.
• Full Cable Continuity During Service — All signal and power connections remain live through the full slide-and-rotate sequence.
• High Weight Capacity — Four-slide construction handles fully loaded 20U equipment populations without sagging, binding, or uneven extension travel.
• Standard 19-Inch Rail Compatibility — Accepts all EIA-standard AV, IT, and control system rack equipment.

Typical Applications

• In-furniture AV rack installations in large residential and commercial cabinetry
• In-wall rack enclosures for high-density commercial AV systems
• Architectural millwork AV systems for corporate, university, hospitality, and institutional environments
• High-density equipment bays in conference centers, auditoriums, and hotel ballrooms
• Large-scale custom AV integrations requiring full concealment and complete rear service access

Technical Specifications

Frequently Asked Questions

What is the difference between the SRSR-4 and the SRSR-X?

The SRSR-4 has four independent slides versus two on the SRSR-X. At 20U with a dense equipment load, this difference is significant: the four-slide system provides greater weight capacity, better lateral stability, and consistent extension performance that 2-slide designs cannot match at this scale.

Can I service equipment without disconnecting cables?

Yes. The SRSR-4-20 slides out and rotates 90 degrees while all signal and power connections remain live, supporting full front and rear access with no unplugging or system disruption.

What type of equipment fits in the SRSR-4-20?

Any standard 19-inch EIA rack equipment, including multichannel amplifiers, DSPs, video processors, control systems, network switches, and patch panels, up to 20U total.

Is the SRSR-4-20 suitable for in-wall installations?

Yes. The SRSR-4 series is designed for in-wall, in-furniture, and architectural millwork environments requiring full concealment and slide-and-rotate service access.

Where can I purchase the SRSR-4-20?

The Middle Atlantic SRSR-4-20 is available at creationnetworks.net.