comsol CMHD02 USB-C Dual HDMI Adapter User Manual
- June 13, 2024
- comsol
Table of Contents
Model: CMHD02
USB-C Dual HDMI Adapter for Windows computers
equipped with a USB-C port
User Manual
v1.1
CMHD02 USB-C Dual HDMI Adapter
****
| Port | Description |
|---|---|
| 1 | USB-C Male |
The USB-C port must support DisplayPort Alternate Mode to display video
2| HDMI 1| Connect your HDMI monitor to this port.
Maximum resolution is 3840 x 2160 @60Hz
3| HDMI 2| Connect your HDMI monitor to this port.
Maximum resolution is 3840 x 2160 @30Hz
Operation
Connect the multiport adapter to your computer by plugging the USB-C male
cable into a USB-C port on your computer.
For maximum single display resolution connect your HDMI monitor to the HDMI
Port 1. The maximum resolution supported is 3840 x 2160 @60Hz. This multiport
adapter supports the following external display modes.
Duplicate or Extended mode in Windows
Connect both of your HDMI monitors to ports 1 & 2 for Dual Display operation
To choose between duplicate or extended mode in Windows, please follow these 3
simple steps
- Right click on an empty area of the desktop.
- Choose Display Settings.
- Scroll Down to the Multiple displays area and select Duplicate these displays or Extend these displays.
Specifications
- Connect to Dual 4K HDMI monitors all via a single USB-C connection
- Supports duplicate or extended desktop mode for Windows
- Supports 4K Ultra HD 3840 x 2160 @60Hz on HDMI 1
- Supports Dual 4K Ultra HD 3840 x 2160 @30Hz on HDMI 1 & 2
- Supports Dual Full HD 1920 x 1080 @60Hz
- 2 x HDMI monitor ports
- 1 x USB-C male to connect to host computer
- Dimensions: 66 x 64 x 15mm (Excluding cable)
- Weight: 71g
Trouble Shooting
Monitor not Working
This multiport adapter uses a technology called DisplayPort Alternate Mode
(often referred to as DP Alt-Mode) to send your computer’s video signal to
connected monitors. If the monitor connected to the multiport adapter is not
working, your computer’s USB-C port may not support DP Alt-Mode.
Please check with your computer’s specifications to see if your computer’s
USB-C port supports DP Alt-Mode. All USB-C ports look physically the same and
some manufacturers label their USB-C ports to indicate if they support DP Alt-
Mode or not, however many do not have any labels at all. Your owner’s manual
or the manufacturer’s website will help you find if your computer’s USB-C port
supports DP Alt-Mode. If your computer’s USB-C port supports Thunderbolt 3 or
Thunderbolt 4, then it also supports DP Alt-Mode and will work with this
multiport adapter.
Connection Issues
If you are experiencing connection problems, unplug and replug the USB-C
multiport adapter or unplug and replug the connection that is experiencing
problems.
Multiport Adapter Temperature
During operation, the USB-C multiport adapter may become hot. This is a normal
and should not be cause for concern. To minimise heat, please use the
multiport adapter on a desk or table in a well ventilated area.
USB-C is a trademark of USB Implementers Forum. HDMI is a registered trademark
of HDMI Licensing LLC in the United States and other countries. Windows is a
registered trademark of Microsoft Corporation in the United States and other
countries.
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Made in China
References
Read User Manual Online (PDF format)
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