Chief CMS446 CMS440 8" VADDIO CAM PLATE - CMS446 is backordered and will ship as soon as it is back in stock.
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Product Overview
The Chief CMS446 is a suspended ceiling tile kit with an 8" camera plate for mounting pro AV cameras above the ceiling. It speeds suspended camera installations with a WireVice cable suspension system and an all-points security system to protect against theft. The kit pairs a CMS440 suspended ceiling kit with an added camera plate and fits 24" (600 mm) ceiling tile grids. It supports most cameras under 20 lbs with 1/4"-20 thread mounting holes.
Product Description

The CMS446 is designed with the installer in mind to speed up suspended pro AV camera installations. Its WireVice cable suspension system allows a quick tie-off, while an all-points security system provides exclusive locking hardware at the camera plate connection point to protect against theft. The kit fits 24" (600 mm) wide ceiling tile grids and combines a Chief CMS440 suspended ceiling kit with an added camera plate. Single and dual electrical outlet cutouts let installers add power within the assembly, and the kit is 1.5" NPT compatible for use with Chief columns. It fits most camera solutions under 20 lbs that secure with 1/4"-20 thread mounting holes. It suits conference room, broadcast studio, and commercial meeting space camera installations. As a Chief commercial-grade kit, professional installation is recommended. Browse compatible suspended ceiling kits and accessories in the Chief collection at Creation Networks.
Key Features
- Camera Plate Included — Fits most camera solutions under 20 lbs with 1/4"-20 thread mounting holes.
- WireVice Suspension — WireVice cable suspension system enables a quick, easy tie-off.
- All-Points Security — Exclusive locking hardware at the camera plate connection point protects against theft.
- Power Cutouts — Single and dual electrical outlet cutouts to add power.
- Ceiling Grid Fit — Fits 24" (600 mm) wide ceiling tile grids and is 1.5" NPT compatible.
Technical Specifications
| Specification | Detail |
|---|---|
| Model / SKU | CMS446 |
| Type | Suspended ceiling tile kit with camera plate |
| Camera Capacity | Most cameras under 20 lbs (1/4"-20 thread) |
| Ceiling Grid | 24" (600 mm) wide tile grids |
| Column Compatibility | 1.5" NPT |
| Kit Contents | CMS440 base, camera plate, (4) 25' flexible cables, (4) wood eyebolts, (4) concrete anchors, chrome trim ring |
| Manufacturer | Chief (Legrand AV) |
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
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.
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