Communication Solutions Provider
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
hdmi cable
4k hdmi cable DTECH DT-H008 HDMI cable

This HDMI cable, fully new design concept, humanized design, make you more comfortable to use. Full copper 19+1 cable core, supports digital signals such as 720P, 1080I ,1080P, 4K@30HZ, 4K@60HZ.

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 A to RJ45 Console Cable
DTECH Gold Plated USB Serial Adapter Cable 1.5m 2m 3m USB A to RJ45 Console Debugging Cable for Switch Router Firewall

This product is suitable for devices such as switches/routers/firewalls/servers with RJ45 Console interface, enabling debugging, communication configuration, and other operations.

high speed hdmi cable
DTECH DT-6630 best hdmi cable 3m support 4K

DTECH DT-6630 best hdmi cable 3m support 4K

High Quality DTECJ DT-HF503 HDMI AOC fiber cable 4k@60Hz
DTECJ DT-HF503 HDMI AOC fiber cable 4k@60Hz

Dtech Fbier Optic HDMI cables are an easy-to-use,secure connection for home video distribution,conderence room presentation systems,classroom projection systems,digital signage and wherever a high definition video display is located.

USB3.1 Multifunctional Data Cable
USB 3.1 M/F Data Transfer Extension Cable High Speed 10Gbps Type A Male to A Female Multifunctional Cable

·10Gbps fast transmission ·100W ultra-fast charging ·4K@60Hz screen projection

usb extender
DTECH high quality 4 usb output adapter 4 ports 50m 2.0 usb extender

This USB2.0 extender adopts USB standard 2.0 protocol, compatible with 1.1 protocol.

DT-HOF8010
HDMI 2.1 Fiber Cable 10m 8k 4k 2k 48Gbps 3D HDR kabel hdmi for ps5/4 pro\switch\xbox

Delicate colors to meet the needs of professional studios Support 12-bit color depth,more delicate and rich gradient layering of color channels,suitable for 8K and 4K clips 1:1 ultra-high-definition preview to meet professional video or image processing needs

hdmi fiber extender 20km
DTECH 4K 1080P HDMI Fiber Extender 20KM DT-7059W

DTECH 4K HDMI fiber extender is used to solve the problems appears when the HDMI signal is in long distance transmitting, such as image mosaic, color distortion, and inability to transmit. It is designed for internet tablet display and large-screen advertising wall display, and other occasions require high-quality HDMI audio and video signal long distance transmission. You can select the corresponding fiber module according to the transmission distance, and can also realize cascade transmission via fiber optic switch. It is widely used in all supermarkets, video conference, security center, computer teaching systems and data management systems, etc.

© Copyright: 2026 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.