MM3 Series Dual Monitor Dynamic Column Mount
Dynamic dual monitor column mount featuring Centris™ Extreme Tilt and a versatile 3-way mounting cup for ergonomic positioning
The Middle Atlantic MM3-C-220-BK is a dynamic dual monitor column mount designed to provide highly adjustable ergonomic positioning for two displays. This series integrates a patented 3-way mounting cup that offers installation flexibility through desk clamp, grommet mount, or bolt-through options. It utilizes Chief’s patented Centris™ Extreme Tilt technology, allowing for an effortless tilt range of +75° to -10°. The mount provides manual and dynamic height adjustments, moving from a minimum height of 8.82" (224 mm) to a maximum of 28.82" (722 mm). The system accommodates VESA® 75 x 75 mm and 100 x 100 mm patterns, with teardrop holes for rapid screen mounting. It features adjustable tension settings for both rotation and tilt to allow for customized, fingertip-controlled movement.
Specifications are supplied by the manufacturer. For complete details, check the Resources section.Key features
Specifications
Main specifications 8
| Depth | 2.45 to 20.6 |
| Height | 8.82 to 28.82 |
| Shipping Weight | 19 lbs (8.6 kg) |
| Weight Capacity | 50 lbs (22.7 kg) |
| Width | 37.67 in (95.7 cm) |
| Available Internationally | Yes |
| Color | Black |
| Material | AluminumMetalPlastic |
All other specifications 5
| Mounting Hardware Included | Yes |
| Number of Displays | 2 |
| TAA Compliant | No |
| UPC | 656747390104 |
| Patents | www.legrandav.com/patents |
Resources
Questions about this part
Will this mount fit my monitors?
The MM3-C-220-BK is compatible with VESA® 75 x 75 mm and 100 x 100 mm patterns. For monitors using non-VESA compliant patterns, you will need to purchase interface brackets separately.
What mounting options are available for the base?
The integrated 3-way mounting cup provides flexibility to install the column via a desk clamp, a grommet mount, or a bolt-through method.
How much can I tilt my displays?
This mount features Centris™ Extreme Tilt technology, which allows for effortless tilting between +75° and -10°.
What is the weight limit for this dual monitor mount?
The total weight capacity for the dual monitor configuration is 50 lbs (22.7 kg).
Which document should I use for a submittal?
For technical submittals, you can refer to the MM3 and MM-P Series A&E Specification or use the MM3 Series CAD Technical Specification Drawings available in the resources.