KVM Extenders

What is a KVM Extender?


A KVM (keyboard, video and mouse) extender is a device functioned to enable users a protected way to transmit and receive keyboard, video, mouse signals over short and long distances. In essence allowing users to work on a computer from a distance, typically beyond what is possible with a standard PS/2, USB cable, HDMI & DisplayPort, as these are only intended to function for distances of up to 10 feet or shorter.


KVM extenders are an ideal solution to transfer signals from 10 feet to several miles, typically for those looking for distances beyond the normal capabilities of KVM extension cables.


When will I need a KVM extender?


  • Optimising workspaces

Many workplaces are now using KVM extenders to design a more ergonomic and optimised environment by taking out computers and moving them into a single room such as a server room, freeing up desk space by decluttering.


  • Security in the workplace

These are particularly useful when there is a need to centralise CPUs to a single secure location to protect from unauthorised users or the need to control access, protect from unsafe environmental conditions or temperatures


  • Multiple users and sites

KVM extenders are a great solution when multiple users in different locations require access to the same computer for example, university campuses creating a collaborative work environment. Control numerous remote computers


What are the types of KVM extenders?


There are several types of KVM extenders, which can accommodate different signal types and use either CATx cabling, fibre optic cabling, or an IP network.


VGA - with capabilities of supporting up to 1920x1200 VGA resolution and typically up to 150m with a CATx cable or further with fibre optic cabling.


DVI – these KVM extenders overcome the distance restrictions that DVI cable possess. These Digital extenders are used for when higher digital image quality is required e.g. industrial control rooms or broadcasting.


DisplayPort – A very common video connection type capable of carrying digital embedded audio from the system to the display and can support up to 4K60 signals. Ideal for high performance graphic pcs and video processors.


HDMI – these extenders deliver long distance HDMI & USB signals without losing video quality. Ideal for those looking for real-time transmission such as broadcasting as it allows for high resolution viewing with low latency.


Keyboard/Mouse, USB, digital or analogue audio and serial formats like RS232


Typical applications


KVM extenders have been adopted in various industries. These industries include military and industrial control rooms, schools & universities, transportation, media broadcast, healthcare, process & industrial automation, emergency operations & dispatch centres, government.


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Nombre de résultats par page
Description Prix Type Video Connection Type Keyboard/Mouse Connection Type Number of Ports Number of Displays Supported Number of Video Outputs Transmission Method Maximum Resolution Extension Distance Receiver Dimensions Transmitter Dimensions Receiver Depth Receiver Height Receiver Width
N° de stock RS 666-5114
Référence fabricant14.01.3249
MarqueRoline
277,80 €
Each
Unité
Extender Pair VGA USB 2 1 - CATx 1024 x 768 150m 156 x 65 x 20mm 156 x 65 x 20mm 65mm 20mm 156mm
N° de stock RS 898-8321
Référence fabricantSV565UTPUGB
MarqueStarTech.com
246,53 €
Each
Unité
Extender Pair VGA USB 2 1 - CATx 1024 x 768 150m 155 x 75 x 20mm 155 x 75 x 20mm 75mm 20mm 155mm
N° de stock RS 898-8330
Référence fabricantSV565DUTPU
MarqueStarTech.com
542,55 €
Each
Unité
Extender Pair VGA USB 2 2 - CATx 1920 x 1200 200m 155 x 80 x 40mm 155 x 80 x 40mm 80mm 40mm 155mm
N° de stock RS 541-5845
MarqueRextron
201,92 €
Each
Unité
Extender Pair VGA PS/2 2 1 - CATx 1024 x 768 150m 156 x 65 x 20mm 156 x 65 x 20mm 65mm 20mm 156mm
N° de stock RS 123-8064
Référence fabricantSV565UTPUL
MarqueStarTech.com
499,76 €
Each
Unité
Extender Pair VGA USB 2 1 - CATx 1920 x 1200 300m 157 x 70 x 20mm 157 x 70 x 20mm 70mm 20mm 157mm
N° de stock RS 720-9140
Référence fabricantX200AS/R-UK
MarqueAdder
459,62 €
Each
Unité
Receiver VGA USB 1 1 - CATx 1920 x 1200 300m 172 x 75 x 26mm - 75mm 26mm 172mm
N° de stock RS 123-8063
Référence fabricantSV565UTPDUV
MarqueStarTech.com
1.468,06 €
Each
Unité
Extender Pair DVI USB 1 1 - CATx 1920 x 1200 100m 118 x 175 x 30mm 118 x 175 x 30mm 175mm 30mm 118mm
N° de stock RS 125-9451
Référence fabricantALIF1002T-UK
MarqueAdder
1.404,17 €
Each
Unité
Transmitter DVI USB 1 1 - CATx, Fibre 1920 x 1200 10000m - 198 x 150 x 44mm - - -
N° de stock RS 125-9437
Référence fabricantX-USBPRO-UK
MarqueAdder
936,29 €
Each
Unité
Extender Pair VGA USB 1 1 - CATx 1920 x 1200 300m 122 x 75 x 26mm 162 x 75 x 26mm 75mm 26mm 122mm
N° de stock RS 144-9064
Référence fabricantCE100
MarqueAten
176,00 €
Each
Unité
Extender Pair VGA USB 1 1 - CATx 1920 x 1200 100m 91 x 57.4 x 24mm 91 x 57.4 x 24mm 57.4mm 24mm 91mm
N° de stock RS 125-9448
Référence fabricantXD522-DP-PAIR-UK
MarqueAdder
2.037,83 €
Each
Unité
Extender Pair DisplayPort USB 1 1 - CATx 2560 x 1600 150m 198 x 120 x 44mm 198 x 120 x 44mm 120mm 44mm 198mm
N° de stock RS 213-3105
Référence fabricantSV565HDIP
MarqueStarTech.com
938,69 €
Each
Unité
Extender - USB 1 1 1 - - 100m - - - - -
N° de stock RS 125-9452
Référence fabricantALIF1002R-UK
MarqueAdder
1.404,17 €
Each
Unité
Receiver DVI USB 1 1 - CATx, Fibre 1920 x 1200 10000m 198 x 150 x 44mm - 150mm 44mm 198mm
N° de stock RS 125-9438
Référence fabricantX-USBPRO-MS2-UK
MarqueAdder
1.564,64 €
Each
Unité
Extender Pair VGA USB 1 2 - CATx 1920 x 1200 300m 122 x 75 x 48mm 162 x 75 x 48mm 75mm 48mm 122mm
N° de stock RS 125-9443
Référence fabricantXD150-UK
MarqueAdder
1.160,73 €
Each
Unité
Extender Pair DVI USB 1 1 - CATx 1920 x 1080 150m 169 x 120 x 31mm 169 x 120 x 31mm 120mm 31mm 169mm
N° de stock RS 125-9435
Référence fabricantX-DVIPRO-UK
MarqueAdder
857,62 €
Each
Unité
Extender Pair DVI USB 1 1 - CATx 1920 x 1200 50m 120 x 75 x 26mm 120 x 75 x 26mm 75mm 26mm 120mm