Audio Video Products
Products
Home

Other Series

DVI cable

DTECH Dummy HDMI Emulator 4K Display Window Mac OSX Linux Hdmi Dummy Plug

New Products

DTECH Dummy HDMI Emulator 4K Display Window Mac OSX Linux Hdmi Dummy Plug

The HDMI Display Emulator is a small, low-cost DVI EDID Dummy Plug that emulates a high resolution display to make the computer run "headless" (without a keyboard, mouse, and monitor).

  • Product Origin:

    China
  • Brand:

    DTECH
  • Item NO.:

    OT0667
  • Shipping Port:

    guangzhou/shengzhen
  • Color:

    as picture
Product Details
Product introduction 


What does Display Emulator / Dummy Plug do?
It fixes a problem you probably didn't even know you had - unlocking the full potential of your graphics card hardware.By simulating the presence of an attached display, display emulator allows you to use all of the power and available resolutions locked away inside your graphics hardware,which might otherwise be disabled when there is no screen available.

We have many choose,not only HDMI,but also DVI,VGA,DP,mini DP Dummy plug.Why do you need a HDMI/DVI/VGA Display Emulator?
HDMI/DVI/VGA Display emulator is a small, low-cost plug that work as a high resolution display, it makes a computer run "headless" (without a keyboard, mouse, and monitor).
It appears as a headless ghost display emulator (dummy plug) that fits discreetly in to the video output socket on your computer. Once plugged, the headless PC detects a connected display thus enabling the GPU.
Remote desktop access to the headless PC is then available at high resolution - up to 4096x2160 and high frame rate. With the GPU enabled, it is possible to perform for various tasks including high resolution hardware accelerated remote desktop and GPGPU operations like crypto currency mining, rendering and simulations.
It is a must-have for server and colocation farms, SOHO and home servers and remote-deployed headless PCs.


The HDMI Display Emulator is a small, low-cost DVI EDID Dummy Plug that emulates a high resolution display to make the computer run "headless" (without a keyboard, mouse, and monitor). By simulating the presence of an attached display, the emulator allows you to use all of the power and available resolutions locked away inside your graphics hardware, which might otherwise be disabled when there is no screen available.


Once the HDMI Dummy Plug is attached to the video output socket in your computer, your operating system will detect a connected display that enables the GPU external adapter. It appears as a headless ghost display in OS graphics card adapter plug properties window for easy identification. GPU hardware is often disabled until a display is attached resulting in poor performance and a limited working resolution for remote users. With the GPU enabled, it is possible to play games and stream as well as enjoy native high resolution remote desktop access for workstations, and provide stability to crypto currency mining rigs.
Works with PCs, Mac Mini, Intel NUC and any other device with HDMI output. HDMI 2.0, rx460, GTX1050 or above is required for 4K.

Resolutions Supported
HDMI dummy plug: Maximum 4096*2160@60Hz;
DVI dummy plug: Maximum 4096*2160@60Hz;
VGA dummy plug: Maximum 1920*1080@60Hz


* HIGH RESOLUTION HDMI HEADLESS ADAPTER - Run your computer ‘headless’ with our New Generation 4K HDMI emulator. Hardware
accelerated remote desktop access at high resolutions, 3840×2160@60Hz & 1080@120Hz
* JUST PLUG IT IN - This small device fits into the HDMI output and will work with any graphics card without compatibility
issues. It is a must-have for colocation farms, home/SOHO servers and remote-deployed headless PCs
* SUPPORTS ALL SYSTEMS - No drivers, no software, no power cable and no configuration of any sort. Latest technology requires
extremely low power, emits negligible heat and is particularly small
* UNLOCK THE POTENTIAL - Works with Windows, Mac Mini OSX linux, PC and any HDMI enabled computer. Perform high resolution
hardware accelerated remote desktop and GPGPU operations like crypto currency mining, rendering and simulations

* MONEY BACK WARRANTY - We are absolutely confident that our dummy hdmi plug will exceed your expectations.


HDMI dummy plug

HDMI dummy


A free consultation

Email us with any questions or inquiries or use our contact data. We would be happy to answer your questions.

Related Products
1.8M DVI cable
DTECH DT-D1018 1.8M DVI cable

DT-D1018 is advanced High Speed Rated: 12.5+ Gbps.

3M DVI cable
DTECH DT-D1030 3M DVI cable

DT-D1030 is advanced High Speed Rated: 12.5+ Gbps.

5M DVI cable
DTECH DT-D1050 3M D5I cable

DT-D1050 is advanced High Speed Rated: 12.5+ Gbps.

10M DVI cable
DTECH DT-D1010 10M DVI cable

DT-D1010 is advanced High Speed Rated: 12.5+ Gbps.

15M DVI cable
DTECH DT-D1015 15M DVI cable

DT-D1015 is advanced High Speed Rated: 12.5+ Gbps.

hdmi dummy
Dtech High Quality Dummy OEM ODM 4K Display Emulator HDMI Dummy Ghost Monitor Headless Dongle Plug

Dtech High Quality Dummy OEM ODM 4K Display Emulator HDMI Dummy Ghost Monitor Headless Dongle Plug

usb manual switch
DTECH DT-8341 USB manual sharing printing switcher 4 ports

USB sharing switch allows multiple computers to share a single USB interface equipment, such as lan card, camera, mobile hard disk, printer, scanner, plotter, multi-function equipment, etc. A variety of USB peripherals can be achieved through this product’s multiple computers share a device, the purpose is not only to decrease the costs of purchase , also to save more space resources.

hdmi 2.0 cable 1.5M
DTECH DT-H201 HDMI cable 1.5M

DTECH DT-H201 HDMI 2.0 cable 1M

usb extender
DTECH RJ45 Female Cat5 Cat5e Cat6 USB 2.0 Lan Extension Cable over Ethernet Adapter USB Extender

Nowadays, devices which use serial communication port getting more and more, no matter in the industrial field or home applications.

Fiber Optic Jumper
DTECH Single Mode Patch Cord SC/UPC-SC/UPC 1 Core 3.0mm Outdoor Fiber Optic Jumpers

Low smoke and halogen-free LSZH external cover, environmentally friendly, safe and reliable

USB to RS485 Serial Port XLR Cable
DTECH 1.8m USB to DMX512 Interface RS485 Serial Port 3PIN XLR Adapter Stage Lighting Control Cable

Application scenarios include theaters, schools, dance halls, bars, light shows, stages, etc.

© Copyright: 2025 Guangzhou Dtech Electronics Technology Co.,Ltd. All Rights Reserved.

Chat now

Live Chat

    Email us with any questions or inquiries or use our contact data. We would be happy to answer your questions.