Ergotron 45-548-216 HX Desk Dual Monitor Arm, No Clamp
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Description
Ergotron 45-548-216 HX Dual Monitor Arm is the perfect accessory to
add flexibility and superior ergonomics to your monitor or TV. The sleek
new post design combined with the dual hinge bow works with two 32"
monitors and includes a handle for easy positioning. For additional
flexibility, this model allows you to choose the clamp that best fits
your work space: two-piece clamp, under mount c-clamp, top mount c-clamp
or grommet mount (sold separately).
Extension/retraction motion and integrated height adjustment capability
promote user comfort.
Technical Drawing

Technical Specifications
| Screen | Capacity | Lift | Tilt | Pan | Rotation | VESA |
| Up to 32" |
5 - 17.5 lbs 2.3 - 7.9 kg |
11.5" 29.2 cm |
75° | 180° | 360° | MIS-D |
Product Information
| Part Number | 45-548-216 (white) |
| Description | HX Desk Dual Monitor Arm, No Clamp |
| Includes |
|
| Arm | Folds back over the base into a compact retracted position; perfect for tucking under systems furniture storage shelves or cabinets in space constrained areas |
| Mounting Options | Mounting clamp not included. Choose the mounting option that best fits your workspace: two-piece clamp, under mount c-clamp, top mount c-clamp or grommet mount (sold separately) |
| Portrait/Landscape Rotation | Portrait/landscape rotation with lockout |
| Cable Management | Streamline cable management that routes cables under arm and within extension |
| Mounting Standards | VESA FDMI MIS-D, 100/75, C (hole pattern: 100 x 100 mm & 75 x 75 mm). The optional VESA Bracket Adaptor Kit (97-759) allows the attachment of displays with VESA hole patterns of 200 x 100, 200 x 200, 400 x 200 mm, 400 x 300 mm or 400 x 400 mm |
| Weight Capacity | Individual LCD weight = 5–17.5 lbs (2.3–7.9 kg) per monitor. Total LCD weight= 10–35 lbs (4.6–15.8 kg) |
| Rotation | Monitor can be rotated 360° at connection point of arm and extension; rotation is restricted to 180° at connection point of extension and base |
| Hinge Bow | Hinge bow pivots 40° inward and 90° outward |
| Tilt Range | 70° backward, 5° forward |
| Pivots | Feature quick install and release and feature effortless portrait to landscape 6° pan and tilt |
| Extended Reach | Up to 24.5" (60 cm) |
| Vertical Height Adjustment | 11.5" (29.2 cm) |
| Product Weight | 20.7 lbs (9.4 kg) |
| Shipping Dimensions | 16.0" x 18.8" x 7.8" (47 x 41 x 20 cm) |
| Shipping Weight | 24.9 lbs (11.3 kg) |
| Warranty | Ten (10) years |
Benefits
For additional flexibility, this model allows you to choose the clamp that best fits your work space; two-piece clamp, under mount c-clamp, top mount c-clamp or grommet mount (sold separately)
Increases viewing comfort: Helps reduce eye, back and neck strain
Sleek new post design
The hinged bow allows monitors to pan from left to right independently with ease, ideal for sharing screens and optimal monitor alignment
Additionally, the hinged bow optimizes the viewing range for enhanced ergonomic comfort
Independent, quick release monitor pivots with effortless rotation, pan and tilt for custom positioning of each monitor
Rotation-stop on base limits range to 180° and prevents monitor from making contact with wall
Patented CF motion technology provides premium ease-of-use display adjustment
Cable management feature routes cables tightly under the arm and through the extension, out of the way
Eliminates scrolling: Rotate screens for portrait viewing of photos and documents
Folding arm frees up space in constrained areas
Upgrade this arm with the HX Triple Bow Kit to create a triple monitor arm
Passes Ergotron’s 10,000-cycle motion test, which ensures years of trouble-free height adjustment
Product Options/Accessories
Frequently Asked Questions
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Product Information
- Model 45-548-216
- Manufacturer Ergotron
- Part Number 45-548-216
- Color White
- Monitor Size Up to 32"
- Weight Capacity 5–17.5 lbs (2.3–7.9 kg)
- Lift (29.2 cm) 11.5 in
- Tilt 75 degree
- Pan 180 degree
- Rotation 360 degree
- Mounting Pattern VESA FDMI MIS-D, 100/75, C (hole pattern: 100 x 100 mm & 75 x 75 mm). The optional VESA Bracket Adaptor Kit (97-759) allows the attachment of displays with VESA hole patterns of 200 x 100, 200 x 200, 400 x 200 mm, 400 x 300 mm or 400 x 400 mm
- Maximum Extension Up to 24.5" (60 cm)
- Height Adjustment Vertical 11.5" (29.2 cm)
- Weight 20.7 lbs (9.4 kg)
- Shipping Dimensions 16.0" x 18.8" x 7.8" (47 x 41 x 20 cm)
- Shipping Weight 24.9 lbs (11.3 kg)
- Warranty Ten (10) years
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