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Key Features
What's Included
- Drop carriage door improves accessibility and serviceability providing full access to equipment
- Detachable power housing can be pre-installed with electricians on site and assembled to the storage box at a later time
- Ventilation feature for maximum productivity with added dependability
Key Features
What's Included
- Drop carriage door improves accessibility and serviceability providing full access to equipment
- Detachable power housing can be pre-installed with electricians on site and assembled to the storage box at a later time
- Ventilation feature for maximum productivity with added dependability
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Become an ADI CustomerKey Features
What's Included
- Drop carriage door improves accessibility and serviceability providing full access to equipment
- Detachable power housing can be pre-installed with electricians on site and assembled to the storage box at a later time
- Ventilation feature for maximum productivity with added dependability

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Overview
Specifications
Documents
Product Overview
The CMS491 conceals AV equipment above a 2' X 2' ceiling tile to provide a clean professional look for classrooms and conference rooms.
Main Features
- Drop carriage door improves accessibility and serviceability providing full access to equipment
- Detachable power housing can be pre-installed with electricians on site and assembled to the storage box at a later time
- Ventilation feature for maximum productivity with added dependability
- Sustains a maximum load capacity of 100 lb
- Mounting Shelf offers a dependable mounting solution with maximum productivity
General Information
Name: Chief CMS491 1' 2' Above Suspended Ceiling Storage Box
Category: Chief by Legrand, Residential AV, Pro AV, Residential Projectors & Display Accessories, Pro Projectors & Accessories, Pro Projector Mounts, Display Mounts & Accessories
UPC Code: 841872162874
Country of Origin: United States. Country of origin is subject to change.
Specifications
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ADI Part Number CJ-CMS491 Brand Name Chief by Legrand Manufacturer Legrand Group Manufacturer Part Number CMS491 Product Model CMS491 Product Name 1' x 2' Above Suspended Ceiling Storage Box Product Series CMS Product Type Storage Box
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Device Supported A/V Equipment, Projector Maximum Load Capacity 100 lb
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TAA Compliant Yes
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Color White Depth 23.7" Height 8" Width 13"
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Limited Warranty 10-Year
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Country of Origin US Package Contents - 1' x 2' Above Suspended Ceiling Storage Box
- Mounting Hardware