Chief CMS012, 30.5 cm, Fixed — Fixed ceiling extension column for projector mounts
The Chief CMS012 is a 30,5 cm fixed extension column designed to lower ceiling-mounted projectors or flat panel displays to the correct installation height. Built for professional AV integrators, it is part of Chief's Speed-Connect CMS series and works with any standard 1.5" NPT ceiling plate or compatible accessory. Its lightweight yet strong aluminum construction keeps installation straightforward and shipping costs low. The column includes integrated flow-through cable management with a dedicated cable exit port, delivering a clean, professional finish in classrooms, boardrooms, houses of worship, and other commercial AV environments.
Universal 1.5" NPT Compatibility
The CMS012 is threaded 1.5" NPT on both ends, which is the de facto standard connection in professional projector mounting. This means it pairs directly with the full range of Chief ceiling plates, spider mounts, and other NPT accessories without adapters or special hardware. For installers working across different venues and mount configurations, this universality eliminates guesswork at the point of install and makes the column a reliable stock item that covers a wide variety of project types — from single-projector classrooms to multi-hang auditorium rigs.
Integrated Flow-Through Cable Management
An integrated cable exit port at one end of the column routes signal and power cables through the interior of the pipe rather than leaving them exposed on the outside. This is a meaningful detail in permanent commercial installations: concealed cabling is harder to interfere with accidentally, creates a cleaner finished appearance for end customers, and reduces the risk of cable damage over time. In venues where aesthetics matter — conference rooms, houses of worship, upscale retail — this built-in feature removes the need for separate cable sleeves or unsightly surface routing.
Aluminum Build with 226,8 kg Load Capacity
Despite being lightweight enough to simplify handling and reduce shipping weight, the CMS012's aluminum construction delivers a rated load capacity of 226,8 kg — far above what any commercial projector or flat panel display will demand. This substantial safety margin means the column can be specified confidently even for heavier laser projectors and large-format displays, and that the structural integrity of the installation is not a variable the installer needs to worry about. Aluminum also resists corrosion over the lifetime of a permanent installation.
TAA Compliant for Government & Public-Sector Projects
The CMS012 meets Trade Agreements Act (TAA) compliance requirements, making it eligible for procurement on US federal, state, and local government projects where TAA compliance is mandated. For AV integrators bidding on government contracts — schools, courthouses, military facilities, municipal buildings — being able to specify a TAA-compliant column without seeking a waiver streamlines the procurement process and keeps bids competitive.
10-Year Warranty
Chief backs the CMS012 with a 10-year warranty against defects in materials and workmanship, one of the longest in the AV mounting industry. For end customers, this translates to genuine long-term assurance on a component that sits inside a permanent ceiling installation — typically inaccessible without scaffolding or a lift. Specifying a warranted component also protects the integrator from callback costs if a manufacturing defect surfaces years after project completion.
