ARMBARTRIO2 - Flat Screen Mount StarTech.com - Free user manual and instructions

Product Type	Dual Monitor Desk Mount Arm
Model	ARMBARTRIO2
Brand	StarTech.com
Maximum Screen Size	Up to 32 inches per monitor
VESA Compatibility	75x75mm and 100x100mm
Weight Capacity per Arm	17.6 lbs (8 kg)
Total Weight Capacity	35.2 lbs (16 kg)
Material	Aluminum and Steel
Color	Black
Desk Clamp Thickness	0.4 to 3.3 inches (10 to 85 mm)
Grommet Mount Hole Size	0.4 to 2.4 inches (10 to 60 mm)
Arm Reach	19.7 inches (500 mm) per arm
Tilt Range	-90° to +90°
Swivel Range	360°
Rotation Range	360°
Height Adjustment	Gas spring, 13.4 inches (340 mm)
Dimensions (Length x Width x Height)	34.6 x 6.3 x 22.8 inches (880 x 160 x 580 mm)
Weight	12.3 lbs (5.6 kg)
Power Supply	None (mechanical)
Cable Management	Integrated cable clips
Mounting Options	Desk clamp or grommet mount
Cleaning Instructions	Wipe with a dry, lint-free cloth. Do not use solvents.
Safety Notices	Ensure weight capacity not exceeded. Tighten all bolts securely.
Spare Parts Availability	Visit StarTech.com for replacement parts
Repairability	Repairable by qualified technician; contact support for service.

Frequently Asked Questions - ARMBARTRIO2 StarTech.com

What is the maximum monitor size and weight for the ARMBARTRIO2?

Each arm supports up to 32 inches and 17.6 lbs (8 kg). The total load for both arms is 35.2 lbs (16 kg).

What VESA patterns are compatible?

The mount supports 75x75mm and 100x100mm VESA patterns.

How do I install the ARMBARTRIO2 on my desk?

You can use either the desk clamp (for edges 0.4-3.3 inches thick) or the grommet mount (for holes 0.4-2.4 inches). Follow the included instructions for assembly.

Can I adjust the height and tilt of each monitor?

Yes, each arm offers height adjustment via gas spring (13.4 inches), tilt from -90° to +90°, swivel 360°, and rotation 360°.

Does the ARMBARTRIO2 include cable management?

Yes, it has integrated cable clips on each arm to route cables neatly.

What tools are needed for assembly?

You will need a Phillips screwdriver and possibly a hex key (included). All necessary hardware is provided.

Can I use this mount with a curved monitor?

Yes, as long as the monitor meets the weight and VESA requirements. Curved monitors up to 32 inches are compatible.

How do I clean the mount?

Clean with a dry, lint-free cloth. Avoid solvents or abrasive cleaners.

What should I do if the mount feels loose or unstable?

Check all bolts and screws are tightened securely. Ensure the desk clamp or grommet mount is properly attached. Do not exceed weight limits.

Where can I find replacement parts or get repairs?

Visit StarTech.com for spare parts. For repairs, contact StarTech support or a qualified technician. The mount is designed to be repairable.

USER MANUAL ARMBARTRIO2 StarTech.com

Triple-Monitor Stand

ARMBARTRIO2

Black industrial machine with three blades mounted on a stand (no text or symbols visible)

*actual product may vary from photos

For the latest information, technical specifications, and support for this product, please visit www.StarTech.com/ARMBARTRIO2.

Use of Trademarks, Registered Trademarks, and other Protected Names and Symbols

PHILLIPS ^® is a registered trademark of Phillips Screw Company in the United States or other countries.

This manual may make reference to trademarks, registered trademarks, and other protected names and/or symbols of third-party companies not related in any way to StarTech.com. Where they occur these references are for illustrative purposes only and do not represent an endorsement of a product or service by StarTech.com, or an endorsement of the product(s) to which this manual applies by the third-party company in question. Regardless of any direct acknowledgement elsewhere in the body of this document, StarTech.com hereby acknowledges that all trademarks, registered trademarks, service marks, and other protected names and/or symbols contained in this manual and related documents are the property of their respective holders.

Warning statements

Make sure that you assemble this product according to the instructions.

Read the entire manual and make sure that you understand the instructions before you start to assemble and use this product.

Do not exceed the weight capacity of this product. Overloading this product might result in injury or property damage. This product can support the following weight: Up to 8 kg (17.6 lb.) per monitor.

When you assemble this product, do not over-tighten the screws. If you encounter resistance while you are tightening the screws, stop tightening.

Do not allow any part of your component cables to get caught between moveable parts, as it could result in equipment damage.

Warnhinweise

Product diagram ......1

Product dimensions....1

Technical specifications ....2

Package contents....3

Requirements ....5

Assembling the triple-monitor stand ....6

Assemble the base....6

Attach a monitor to the crossbar....7

Attach the VESA monitor mounts 8

Attach the monitors to the monitor arms....9

Attach the crossbar and monitor arms....11

Attach the cable-management clips....14

Adjust the position of the monitors....15

Tipping hazard warning....15

Technical support....19

Warranty information....19

Product diagram

Product dimensions

Technical specifications

Type of measurement Measurement

VESA

75×75

100×100

RATED LOAD

17.6 lb. (8 kg) per monitor

ROTATION

360^

TILT

-30^ to +30^

SCREEN

Up to 686 mm (27 in.)

SWIVEL

-30^ to +30^

Package contents

Simple line drawing of a mushroom with a circular label (5) and a small figure below it (no text or symbols)

Pure mechanical assembly diagram showing a shaft and bolted joint (no text or symbols)

Arm caps Qty: Two

Pole Qty: One

Requirements

• Three monitors that are compatible with one of the VESA mounting hole patterns that ARMBARTRIO2 supports
  • A Phillips type screwdriver

Requirements are subject to change. For the latest requirements, please visit www.StarTech.com.ARMBARTRIO2.

Assembling the triple-monitor stand

Assemble the base

1. Screw the pole into the baseplate. (figure 1)

figure 1

2. Use the 3 mm hex key to tighten the set screws to secure the pole to the baseplate. (figure 2)

figure 2

Attach a monitor to the crossbar

Warning! Make sure that the weight of the monitor that you attach to the crossbar does not exceed the weight capacity of this product. If you exceed the weight capacity, you might experience personal injury or damage to the product.

This product can support up to 17.6 lb. (8 kg) per monitor.

1. To accommodate different monitor designs, the ARMBARTRIO2 comes with two sets of screws that are different lengths and diameters. To select the appropriate screws for the type of monitors that you're using, determine the depth and diameter of the mounting holes on the monitors.
2. Arrange the crossbar so that the holes on the VESA monitor mount line up with the mounting holes on the back of one of your monitors.
3. Position four of the washers over the holes on the VESA monitor mount.
4. Insert four of the M4x14 mm screws or the M5x14 mm screws through the washers, the VESA monitor mount, and into the monitor. (figure 3)
5. Use a Phillips type screwdriver to tighten the screws.

Warning! Do not over-tighten the screws. If you encounter resistance while you're tightening the screws, stop tightening. Failure to do so could result in damage to the monitor.

Attach the VESA monitor mounts

Warning! Make sure that the weight of the monitors that you are using does not exceed the weight capacity of this product. If you exceed the weight capacity, you might experience personal injury or damage to the product.

This product can support up to 17.6 lb. (8 kg) per monitor.

1. Position one of the VESA monitor mounts over the mounting holes on the back of one of the monitors.
   Note: Make sure that you position the VESA monitor mount so that the adjustment screw on the mount is facing towards the top of the monitor.
2. Position four of the washers over the holes on the VESA monitor mount.
3. Insert four of the M4x14 mm screws or the M5x14 mm screws through the washers, the VESA monitor mount, and into the monitor. (figure 4)
4. Use a Phillips type screwdriver to tighten the screws.
5. Repeat steps 1 to 4 to attach the second VESA monitor mount to the third monitor.

figure 4

Attach the monitors to the monitor arms

1. Slide the left monitor arm through the VESA monitor mount attached to one of the monitors.
2. Slide the right monitor arm through the VESA monitor mount attached to the other monitor. (figure 5)

figure 5

1. Place an end cap on the end of each of the monitor arms. (figure 6)

Note: Make sure that you line up the hole on the end cap with the corresponding hole on the end of the monitor arms.

figure 6

1. Insert a thumbscrew through the hole in each of the end caps and into the monitor arms, and tighten the thumbscrews in place. (figure 7)

figure 7

Thumbscrew

Technical diagram of a mechanical assembly with a shaft and housing, showing internal components and a magnified inset (no text or labels)

Attach the crossbar and monitor arms

Warning! Attaching the crossbar and monitor arms is a two-person job. Do not attempt to complete this task by yourself.

1. Use the 3 mm hex key to loosen the screw in the collar on the pole.
2. Slide the collar to the height that you want the monitors to sit at, and use the 3 mm hex key to tighten the screw in the collar. (figure 8)

figure 8

1. Carefully slide the crossbar over the end of the pole so that it's sitting against the collar. (figure 9)

figure 9

1. Use the 5 mm hex key to tighten the four screws at the back of the crossbar. (figure 10)

1. Carefully place the left and right monitor arms over the projections on each end of the crossbar. (figure 11)

figure 11

1. Place the arm caps into the two monitor arm joints. (figure 12)

figure 12

1. If you're assembling the ARMBARTRIO2 for the first time, you need to tighten the two screws in the monitor arm joints. Use the 5 ~mm hex key to tighten the screws. (figure 13)

figure 13

Attach the cable-management clips

1. Snap the four cable-management clips over both of the monitor arms and the crossbar. (figure 14)

figure 14

1. Route the monitor cables through the cable-management clips on the monitor arms and crossbar, down the pole, and through the cable-management clip on the pole. (figure 15)

figure 15

Technical line drawing of a mechanical assembly with blue cables connecting components (no text or symbols)

Adjust the position of the monitors Tipping hazard warning

Warning! The most stable configuration of the ARMBARTRIO2 is in the "flat" position with all three of the monitors positioned in a straight line. ARMBARTRIO2 can become unstable depending on how you position the monitors. If you adjust the position of the monitors, you should exercise caution and test the stability of the ARMBARTRIO2 before you use it in the adjusted configuration. (figure 16)

You can adjust the position and angle of your monitors in the following directions:

1. To position the monitors in the way that works best for your setup, complete any of the following:

- To adjust the angle of the left and right monitor arms, use the 5 mm hex key to loosen the two screws at each of the monitor arm joints. Position the monitors at the angle that you want them in, and use the 5 mm hex key to tighten the screws. (figure 17)

figure 17

- To adjust the tilt angle of the left and right monitors, use the 5 mm hex key to loosen the screw in the sides of the VESA monitor mounts. Position the monitors at the angle that you want them in, and use the 5 mm hex key to tighten the screws. (figure 18)

figure 18

- To raise or lower the left and right monitors minutely, use the adjustment screws located on the top of the VESA monitor mounts. (figure 19)

figure 19

- To move the monitors along the monitor arms, use a Phillips screwdriver (not provided) to loosen the screw located on the underside of each of the VESA monitor mounts. Move the monitors left or right on the monitor arms, and tighten each of the screws when the monitors are in the locations that you want them in. (figure 20)

Warning! Make sure that you loosen the screw on the underside of the VESA monitor mounts before you move them along the monitor arms. If you move the VESA monitor mounts without loosening the screws, you might damage the surface of the monitor arms.

figure 20

Technical support

StarTech.com's lifetime technical support is an integral part of our commitment to provide industry-leading solutions. If you ever need help with your product, visit www.startech.com/support and access our comprehensive selection of online tools, documentation, and downloads.

For the latest drivers/software, please visit www.startech.com/downloads

Warranty information

This product is backed by a five-year warranty.

StarTech.com warrants its products against defects in materials and workmanship for the periods noted, following the initial date of purchase. During this period, the products may be returned for repair, or replacement with equivalent products at our discretion. The warranty covers parts and labor costs only. StarTech.com does not warrant its products from defects or damages arising from misuse, abuse, alteration, or normal wear and tear.

Limitation of liability

In no event shall the liability of StarTech.com Ltd. and StarTech.com USA LLP (or their officers, directors, employees or agents) for any damages (whether direct or indirect, special, punitive, incidental, consequential, or otherwise), loss of profits, loss of business, or any pecuniary loss, arising out of or related to the use of the product exceed the actual price paid for the product. Some states do not allow the exclusion or limitation of incidental or consequential damages. If such laws apply, the limitations or exclusions contained in this statement may not apply to you.

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