Creation Networks
AV Experts
Nationwide • Since 2006
- AV Sales
- Design
- Integration
- Support
Professional AV Equipment Sales • Nationwide AV Design, Integration & Support | Creation Networks
Creation Networks — nationwide AV experts since 2006. Professional audio-visual equipment sales, AV system design, integration, and support for video conferencing, control systems, audio, and displays.
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Middle Atlantic
Middle Atlantic MRK-4436PROLRD – 44SP/36D MRK PRO Rail and LRDRegular price $2,782.00 Sale price $2,503.80Unit price /Unavailable -
Middle Atlantic
Middle Atlantic MRK-4436PRO – 44SP/36D MRK with Proliant RailsRegular price $2,985.00 Sale price $2,686.50Unit price /Unavailable -
Middle Atlantic
Middle Atlantic MRK-4431PRO – 44U 31 in. Deep Rack, Cage Nut RailsRegular price $2,618.00 Sale price $2,356.20Unit price /Unavailable -
Middle Atlantic
Middle Atlantic MRK-4042PROLRD – 40SP/42D MRK with PRO Rail and LRDRegular price $3,006.00 Sale price $2,705.40Unit price /Unavailable -
Middle Atlantic
Middle Atlantic MFR-RRK-20 MFR REAR RAIL KIT 20SPRegular price $89.00 Sale price $80.10Unit price /Unavailable -
Middle Atlantic
Middle Atlantic MFR-RRK-16 MFR REAR RAIL KIT 16SPRegular price $74.00 Sale price $66.60Unit price /Unavailable -
Middle Atlantic
Middle Atlantic MFR-RRK-12 MFR REAR RAIL KIT 12SPRegular price $61.00 Sale price $54.90Unit price /Unavailable -
Middle Atlantic
Middle Atlantic L5-RRKIT3343 L5 RACKRAIL KIT,12RU,3343Regular price $71.00 Sale price $63.90Unit price /Unavailable -
Middle Atlantic
Middle Atlantic L5-RRKIT23 L5 RACKRAIL KIT,12RU,23Regular price $71.00 Sale price $63.90Unit price /Unavailable -
Middle Atlantic
Middle Atlantic FWS – Fixed Rackmount Writing and Keyboard ShelfRegular price $219.00 Sale price $197.10Unit price /Unavailable -
Middle Atlantic
Middle Atlantic FWD-DWR-RR46 – Forward 46U Rear Rack Rail PairRegular price $236.00 Sale price $212.40Unit price /Unavailable -
Middle Atlantic
Middle Atlantic FWD-DWR-RR40 – Forward 40U Rear Rack Rail PairRegular price $220.00 Sale price $198.00Unit price /Unavailable -
Middle Atlantic
Middle Atlantic FWD-DWR-RR35 – Forward 35U Rear Rack Rail Pair, DWRRegular price $203.00 Sale price $182.70Unit price /Unavailable -
Middle Atlantic
Middle Atlantic FWD-DWR-RR24 – Forward 24U Rear Rail PairRegular price $160.00 Sale price $144.00Unit price /Unavailable -
Middle Atlantic
Middle Atlantic FWD-DWR-RR21 FORWARD 21U RAIL,DWR,PAIRRegular price $133.00 Sale price $119.70Unit price /Unavailable
Frequently Asked Questions — Rack Shelves, Rails & Rack-Mount Hardware
Straight answers on rack shelves, rails, rack-mount kits and hardware for building tidy, serviceable AV racks.
Rack shelf or a manufacturer rack kit?
Use the manufacturer’s rack-mount kit where one exists, since it secures the device and keeps ventilation clear. Use shelves for devices without kits, such as small PCs, power bricks and desktop units.
What are vented and sliding shelves?
Vented shelves let heat escape. Sliding shelves pull out so equipment behind can be reached without unmounting it.
Why do rack rails and spacing matter?
Adjustable rails set equipment depth, and correct screws and cage nuts keep devices secure. Using the right hardware avoids stripped threads and sagging equipment.
What about rear support?
Deep or heavy equipment should be supported at the back with rear rails or support brackets, not just front ears.
How should a rack be organised?
Heavy items low, heat-producing equipment spaced with vent panels, power at the bottom or rear, and cables managed with lacing bars.
Can you label racks?
Yes. We label equipment and cables so service is faster.
Which brands do you carry?
Middle Atlantic, RGB Spectrum, Crestron, Netgear, Biamp and Tascam rack hardware.
Do you build racks?
Yes. We design elevations and pre-build racks in our shop. Call (888) 230-3661 or email sales@creationnetworks.net.
Nationwide Audiovisual Services, Design, Installation & Support
Creation Networks is a trusted nationwide partner for complete audiovisual solutions — delivering expert AV system sales, professional design, programming, installation, and ongoing support to organizations across the United States.
From Microsoft Teams Rooms and enterprise video conferencing to LED video walls, live streaming production, and hybrid collaboration systems, we provide end-to-end AV integration using premium, certified technology from industry leaders including Crestron, Q-SYS, Shure, Extron, and Absen.
Whether you operate a single location or manage facilities nationwide, Creation Networks ensures your AV systems are designed for reliability, scalability, security, and long-term performance — helping your organization communicate more effectively and operate at peak efficiency.
CREATION NETWORKS — A PARTNER YOU CAN TRUST SINCE 2006






















