Professional AV rack room with structured cabling

The Infrastructure Behind Every Great AV System

Legrand AV brings together the industry's most trusted infrastructure and conferencing brands under one roof. Through Middle Atlantic racks and enclosures, Chief mounting solutions, and Vaddio professional cameras, Legrand AV provides the structural backbone and visual collaboration tools that professional integrators rely on.

Built to Support. Engineered to Last.

Since 1979, Middle Atlantic has been the rack of choice for professional AV integrators worldwide. Their commitment to structural integrity, thermal management, and cable routing is unmatched, with racks that carry weight capacities exceeding 1,000 kg and cooling solutions that keep equipment operating within safe parameters in the most demanding environments.

Chief completes the picture above the rack, delivering projector mounts, display mounts, and ceiling infrastructure that position AV equipment precisely where it needs to be. From heavy-duty universal projector mounts rated for 113 kg to threaded column systems that adapt to any ceiling configuration, Chief provides the mounting precision that professional installations demand.

Vaddio rounds out the portfolio with professional conferencing cameras, auto-tracking systems, and AV bridge processing. The RoboSHOT and IntelliSHOT families deliver broadcast-quality video capture for meeting rooms, lecture halls, and huddle spaces, with options spanning USB, HDMI, HDBaseT, and IP streaming connectivity. The EasyIP ecosystem simplifies deployment with PoE-powered cameras, ceiling microphones, and network encoders managed through a single mixer.

Through Habitech Pro, integrators gain access to over 240 Middle Atlantic products, the full Chief mounting range, and more than 20 Vaddio conferencing solutions, backed by system design support, rack configuration guidance, and dedicated technical assistance.

Middle Atlantic Racks

From the Slim 5 knock-down rack to the fully welded MRK series, Middle Atlantic offers racks for every environment from equipment closets to dedicated machine rooms

Chief Mounts

Universal projector mounts, threaded column systems, and ceiling plates that position AV equipment with precision and support loads up to 113 kg

Vaddio Conferencing

RoboSHOT PTZ cameras, IntelliSHOT auto-tracking, and the EasyIP ecosystem deliver broadcast-quality video for meeting rooms and lecture halls

Product Portfolio

Product Ranges

Server room with professional rack equipment

Floor Standing Racks

Middle Atlantic's floor standing rack range covers every professional requirement. The Slim 5 knock-down rack ships flat for easy transport and assembles on site, available from 8U to 43U in 20 and 26 inch depths. The fully welded MRK series delivers the highest weight capacity in its class at over 1,134 kg. The BGR gangable rack enables multi-bay configurations for large equipment rooms, while the AXS pull-out rack provides full rear access in confined spaces.

8U to 45U Up to 1,134 kg Knock-down and welded Gangable multi-bay Pull-out access
Wall-mounted equipment enclosure in a commercial environment

Wall Mount Racks and Enclosures

When floor space is at a premium, Middle Atlantic's wall mount range delivers rack functionality without the footprint. The economy wall rack provides simple open-frame mounting for smaller installations. The SFR swing frame rack pivots open for rear access. The DWR pivoting sectional cabinet offers fully enclosed protection with the convenience of swing-out access, available from 12U to 35U in depths up to 26 inches.

Wall mounted Swing frame access Pivoting cabinets 7U to 35U Enclosed and open
Professional AV equipment rack with cooling

Thermal Management and Accessories

Keeping equipment cool is critical to reliability. Middle Atlantic's thermal management range includes internal cabinet cooling units for small enclosures, high-capacity fan trays delivering up to 414 CFM with six quiet DC fans, and rack shelves for non-rack-mount equipment. Blanking panels, custom faceplates, and cable management accessories complete the range, ensuring every rack is configured for optimal airflow, accessibility, and aesthetics.

Fan trays Cabinet cooling Blanking panels Rack shelves Cable management
Projector mounted in a modern commercial meeting room

Chief Mounting Solutions

Chief is the professional standard for projector and display mounting. The VCMU heavy-duty universal mount supports projectors up to 113 kg with the HBU universal adaptor plate for broad compatibility. CMS threaded columns in multiple lengths provide precise height adjustment, while ceiling plates and accessories complete the installation. Every Chief mount is engineered for the weight, heat, and vibration demands of commercial AV equipment.

Up to 113 kg Universal projector mounts Threaded columns Ceiling plates Keyed locking
Modern conference room with video conferencing equipment

Vaddio Conferencing Cameras

Vaddio delivers broadcast-quality video capture for professional meeting spaces. The RoboSHOT PTZ family offers 12x to 40x optical zoom in 1080p and 4K UHD, with connectivity options spanning USB, HDMI, HDBaseT, and IP streaming. The IntelliSHOT auto-tracking camera follows presenters intelligently without an operator. The EasyIP ecosystem simplifies large-scale deployments with PoE-powered cameras, ceiling microphones with Dante audio, and a central mixer supporting up to four cameras.

PTZ cameras Auto-tracking 4K UHD EasyIP ecosystem Dante audio
Why Legrand AV

Key Advantages

Three Brands, One Source

Middle Atlantic racks, Chief mounts, and Vaddio conferencing cameras all available through a single distributor with unified technical support and ordering.

Industry-Leading Capacity

The MRK welded rack series holds over 1,134 kg, one of the highest weight capacities in its class. Built for the heaviest commercial AV and IT equipment loads.

Configurable Systems

The Slim 5 configurator and BGR gangable rack system allow integrators to build exactly the rack infrastructure a project demands, no more, no less.

Green Circle Certified

ISO 9001 and ISO 14001 registered, RoHS compliant, and Green Circle certified. Sustainable manufacturing without compromising structural performance.

The Lineup

Available through Habitech Pro

View the complete range of Legrand AV products, check stock levels, and order online.

Browse on Habitech Pro
Modern commercial building

Bring Legrand AV to Your Next Project

From rack configuration and thermal management to projector mounts and conferencing camera specification, our team can help you choose the right Legrand AV solutions. We provide system design guidance, rack layout support, and dedicated technical assistance for every project.