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Chief CMS0203 Adjustable Extension Column 2' To 3' Black (Open Box)

Chief CMS0203 Adjustable Extension Column 2' To 3' Black (Open Box)

SoundPro Item: B10056 | Part Number: CMS0203

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MSRP: $208.00 | MAP: $166.40

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  • 1" Increment Adjustment Speeds Field Setup
  • No-Disassembly Design Saves Install Time
  • Set Screw Helps Improve Mounted Stability
  • Dual 1.5" NPT Ends Fit AV Mounting Systems
  • 500 Lb Capacity Supports Heavy Equipment
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The Chief CMS0203 adjustable extension column is built for professional AV mounting projects that need a secure drop length with simpler field adjustment. Designed for use in mounting systems that accept 1.5" NPT connections, it provides an adjustable 2' to 3' extension range for suspended displays, projectors, and other supported equipment layouts. The black finish keeps the installation visually clean in commercial, education, and presentation environments.

For installers, the key advantage is faster adjustment during deployment. The notched column design allows 1" height changes without taking the assembly apart, which can reduce labor during alignment and final positioning. A set screw helps reinforce the installed connection, supporting a more stable completed mount in applications where consistent equipment placement matters.

This extension accessory is suited for integrators and production teams specifying reliable ceiling-mounted AV infrastructure. With threading on both ends, the CMS0203 works within compatible 1.5" NPT mounting ecosystems and supports demanding setups with a 500 lb capacity. It is a practical choice when efficient installation and dependable support are priorities.

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Specifications

General
Color
Black
Accessory Type
Extension
Application
Pole
UPC
841872092744
Certifications
TUV
TAA Compliant
No
Dimensions
Depth
2.3 in (5.8 cm)
Height
36 in (91.4 cm)
Width
2.3 in (5.8 cm)
Extension
2' - 3' (0.61m - 0.91m)
Overall Dimensions
36.0" x 2.3" x 2.3" (914 x 59 x 59 mm)
Weight
Weight Capacity
500 lbs (226.8 kg)
Shipping Weight
5 lbs (2.3 kg)

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