Tripp Lite U444-2DP-MST4K6 User manual

1
1111 W. 35th Street, Chicago, IL 60609 USA
tripplite.com/support
Copyright © 2021 Tripp Lite. All rights reserved. USB Type-C® and
USB-C®are registered trademarks of USB Implementers Forum.
Owner’s Manual
WARRANTY REGISTRATION
Register your product today and be automatically entered to
win an ISOBAR®surge protector in our monthly drawing!
tripplite.com/warranty
USB-C Dual Display MST
Adapter, Dual HDMI 4K
60 Hz, HDR, HDCP 2.2, DP 1.4
Model: U444-2H-MST4K6
Este manual está disponible en español en la página
de Tripp Lite:tripplite.com
Ce manuel est disponible en français sur le site Web
de Tripp Lite : tripplite.com
Русскоязычная версия настоящего руководства
представлена на веб-сайте компании Tripp Lite по
адресу: tripplite.com
Dieses Handbuch ist in deutscher Sprache auf der
Tripp Lite-Website verfügbar: tripplite.com
21-04-121 933DE5-EN.indd 121-04-121 933DE5-EN.indd 1 4/21/2021 10:30:02 AM4/21/2021 10:30:02 AM

2
Package Contents
Product Features
• U444-2H-MST4K6 USB-C to Dual HDMI Adapter
• Owner’s Manual
• Supports one USB Type-C input and two HDMI
outputs
• Supports DP 1.4 Alt Mode with maximum
8.1 Gbps per lane, total of 32.4 Gbps per 4 lanes
• Supports dual 4K @ 60 Hz output with different
output on each display in MST mode when used
with a Windows-based operating system
Note: To achieve the above resolution, the host should
support DP 1.4 Alt mode. When used with a DP 1.2 host,
the corresponding resolution will be decreased due to
bandwidth limitations.
• Supports dual 4K @ 60 Hz output with the same
picture in SST mode when used with a Mac OS
system
• Supports output pixel format: RGB 4:4:4,
YCbCr 4:4:4, YCbCr 4:2:2 and YCbCr 4:2:0
• Compatible with HDCP 2.2 and HDCP 1.4 and HDR
21-04-121 933DE5-EN.indd 221-04-121 933DE5-EN.indd 2 4/21/2021 10:30:02 AM4/21/2021 10:30:02 AM

3
Connection Diagram
1USB Type-C Host PC
2
HDMI Display 1
One Display: Max 4K @ 60 Hz
3HDMI Display 2
Dual Displays: Max 4K @ 60 Hz
1
2 3
Type-C Host PC
HDMI
Display 1
HDMI
Display 2
21-04-121 933DE5-EN.indd 321-04-121 933DE5-EN.indd 3 4/21/2021 10:30:03 AM4/21/2021 10:30:03 AM

4
Specifications
Input/Output Connector
Input USB Type-C Male (x1)
Output HDMI Female (x2)
HDMI
Resolution 4K @ 60 Hz
HDR Yes
HDCP Version 2.2 & 1.4
Environmental
Operating Temperature 32° to 113°F (0° to 45°C)
Operating Humidity 10% to 85% RH, Non-Condensing
Storage Temperature 14° to 158°F (-10° to 70°C)
Storage Humidity 5% to 90 % RH, Non-Condensing
Power Requirements
Power Source Bus Power
Standby Power
Consumption
≤0.5W
21-04-121 933DE5-EN.indd 421-04-121 933DE5-EN.indd 4 4/21/2021 10:30:03 AM4/21/2021 10:30:03 AM

5
Specifications
Physical Measurements
Dimensions
(H x W x D)
0.5 x 2 x 2.2 in.
(1.2 x 5 x 5.5 cm)
Weight 0.1 lb. (43 g)
Warranty
Limited Warranty 3-Year Limited Warranty
Regulatory Approvals
Certifications RoHS, REACH, CE, FCC
21-04-121 933DE5-EN.indd 521-04-121 933DE5-EN.indd 5 4/21/2021 10:30:03 AM4/21/2021 10:30:03 AM

6
3-Year Limited Warranty
Seller warrants this product, if used in accordance with all applicable
instructions, to be free from original defects in material and
workmanship for a period of 3 years from the date of initial purchase.
If the product should prove defective in material or workmanship
within that period, Seller will repair or replace the product, at its
sole discretion.
THIS WARRANTY DOES NOT APPLY TO NORMAL WEAR OR TO
DAMAGE RESULTING FROM ACCIDENT, MISUSE, ABUSE OR
NEGLECT. SELLER MAKES NO EXPRESS WARRANTIES OTHER
THAN THE WARRANTY EXPRESSLY SET FORTH HEREIN. EXCEPT
TO THE EXTENT PROHIBITED BY APPLICABLE LAW, ALL IMPLIED
WARRANTIES, INCLUDING ALL WARRANTIES OF MERCHANTABILITY
OR FITNESS, ARE LIMITED IN DURATION TO THE WARRANTY PERIOD
SET FORTH ABOVE; AND THIS WARRANTY EXPRESSLY EXCLUDES
ALL INCIDENTAL AND CONSEQUENTIAL DAMAGES. (Some states
do not allow limitations on how long an implied warranty lasts, and
some states do not allow the exclusion or limitation of incidental or
consequential damages, so the above limitations or exclusions may
not apply to you. This warranty gives you specific legal rights, and you
may have other rights which vary from jurisdiction to jurisdiction.)
WARNING: The individual user should take care to determine prior
to use whether this device is suitable, adequate or safe for the use
intended. Since individual applications are subject to great variation,
the manufacturer makes no representation or warranty as to the
suitability or fitness of these devices for any specific application.
Warranty & Product Registration
21-04-121 933DE5-EN.indd 621-04-121 933DE5-EN.indd 6 4/21/2021 10:30:03 AM4/21/2021 10:30:03 AM

7
Warranty & Product Registration
PRODUCT REGISTRATION
Visit tripplite.com/warranty today to register your new Tripp Lite
product. You’ll be automatically entered into a drawing for a chance
to win a FREE Tripp Lite product!*
* No purchase necessary. Void where prohibited. Some restrictions
apply. See website for details.
FCC Notice, Class B
This device complies with part 15 of the FCC Rules. Operation
is subject to the following two conditions: (1) This device may
not cause harmful interference, and (2) this device must accept
any interference received, including interference that may cause
undesired operation.
Note: This equipment has been tested and found to comply with the
limits for a Class B digital device, pursuant to part 15 of the FCC
Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency energy
and, if not installed and used in accordance with the instructions,
may cause harmful interference to radio communications. However,
there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from
that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
Any changes or modifications to this equipment not expressly
approved by Tripp Lite could void the user’s authority to operate this
equipment.
21-04-121 933DE5-EN.indd 721-04-121 933DE5-EN.indd 7 4/21/2021 10:30:03 AM4/21/2021 10:30:03 AM

8
1111 W. 35th Street, Chicago, IL 60609 USA
tripplite.com/support
21-04-121 93-3DE5_RevA
WEEE Compliance Information for Tripp Lite Customers and
Recyclers (European Union)
Under the Waste Electrical and Electronic Equipment
(WEEE) Directive and implementing regulations, when
customers buy new electrical and electronic equipment
from Tripp Lite, they are entitled to:
• Send old equipment for recycling on a one-for-one,
like-for-like basis (this varies depending on the country)
• Send the new equipment back for recycling when this
ultimately becomes waste
Use of this equipment in life support applications where failure of
this equipment can reasonably be expected to cause the failure
of the life support equipment or to significantly affect its safety or
effectiveness is not recommended.
Tripp Lite has a policy of continuous improvement. Specifications are
subject to change without notice. Photos and illustrations may differ
slightly from actual products.
Warranty & Product Registration
21-04-121 933DE5-EN.indd 821-04-121 933DE5-EN.indd 8 4/21/2021 10:30:03 AM4/21/2021 10:30:03 AM