Video Extenders

A video extender increases the signal strength from a computer port to a monitor, above the reach of a standard cable. If there is a long distance between the monitor and the computer or if multiple monitors are used simultaneously, a video extender can boost picture and audio quality.


What are video extenders used for?

Video extenders are useful in the office, home or education environments, where standard cabling lengths are often too short, and picture and audio quality are compromised from signal degradation if very long cables are used. The same issues are evident in a wireless environment, where signal output decreases the further away from the router or picture source you go, making video extenders a useful choice for wireless applications as well.


Types of video extenders

The main types of video extenders include:

  • VGA (video graphics array) extenders – useful for increasing signal strength in signage board applications and remote display units.
  • HDMI (high-definition multimedia interface) extenders – add distance and scalability to very high definition multimedia interface connections.
  • DVI (digital visual interface) extenders – suitable for single video extensions.

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Viewing 1 - 20 of 61 products
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Description Price Type Video Connection Type Number of Video Ports Transmission Method Maximum Resolution Extension Distance Audio Connection Type Local Device Dimensions Local Device Weight Remote Device Dimensions Remote Device Weight Local Device Depth Local Device Height Local Device Width
RS Stock No. 794-7120
Mfr. Part No.VGA-V080
BrandNewLink
TWD4,324.00
Each
units
Extender Pair VGA 1 CATx 2048 x 1536 80m - - - - - - - -
RS Stock No. 898-8444
Mfr. Part No.ST121HDBTE
BrandStartech
TWD9,105.00
Each
units
Extender Pair HDMI 1 HDBaseT 4096 x 2160 70m HDMI 80 x 67 x 25mm 310g 80 x 67 x 25mm 310g 67mm 25mm 80mm
RS Stock No. 898-8456
Mfr. Part No.ST121SHD30
BrandStartech
TWD2,741.00
Each
units
Extender Pair HDMI 1 CATx 1920 x 1080 30m HDMI 82 x 45 x 22mm 235g 82 x 45 x 22mm 235g 45mm 22mm 82mm
RS Stock No. 189-0019
Mfr. Part No.HD-EXDVI
BrandNewLink
TWD4,950.00
Each
units
Extender DVI 1 CATx 1920 x 1080 70m - 65 x 105 x 25.5mm 0.199kg 65 x 110 x 25.5mm - 105mm 25.5mm 65mm
RS Stock No. 794-7048
Mfr. Part No.KVM-VGAXT
BrandNewLink
TWD4,004.00
Each
units
Extender Pair VGA 2 CATx 1280 x 800 150m - - - - - - - -
RS Stock No. 123-8114
Mfr. Part No.ST121USBHD
BrandStartech
TWD8,505.00
Each
units
Extender Pair HDMI 1 CATx 1920 x 1080 50m HDMI 82 x 82 x 21mm 230g 82 x 82 x 21mm 230g 82mm 21mm 82mm
RS Stock No. 189-0007
Mfr. Part No.HD-EX333IR01
BrandNewLink
TWD3,816.00
Each
units
Extender HDMI 1 CATx 1080 60m - 45 x 81 x 25mm 0.105kg 45 x 81 x 25mm - 81mm 25mm 45mm
RS Stock No. 898-8447
Mfr. Part No.ST121SHD50
BrandStartech
TWD5,200.00
Each
units
Extender Pair HDMI 1 CATx 1920 x 1080 50m HDMI 80 x 51 x 21mm 157g 80 x 51 x 21mm 157g 51mm 21mm 80mm
RS Stock No. 179-8029
Mfr. Part No.HDBOOST
BrandStartech
TWD1,344.00
Each
units
Signal Booster HDMI 1 HDMI 1920 x 1080 35m HDMI 54.2 x 42.2 x 26.2mm 74g - - 42.2mm 26.2mm 54.2mm
New
RS Stock No. 193-2921
Mfr. Part No.ST12MHDLANUR
BrandStartech
TWD17,767.00
Each
units
Receiver HDMI 1 IP 1920 x 1200 100m - - 634g - 634g - - -
RS Stock No. 783-9791
Mfr. Part No.HDEX-300DUO
BrandNewLink
TWD2,098.00
Each
units
Extender Pair HDMI 1 CATx 1920 x 1080 30m HDMI - - - - - - -
New
RS Stock No. 193-2919
Mfr. Part No.ST121HDBTU
BrandStartech
TWD38,277.00
Each
units
Extender HDMI 1 CATx 4096 x 2160 100m - 10.2 cm x 75 mm x 2.4 cm 306g 10.2 cm x 75 mm x 2.4 cm 306g 75mm - -
RS Stock No. 189-0009
Mfr. Part No.HD-EX354K
BrandNewLink
TWD7,955.00
Each
units
Extender HDMI 1 HDBaseT 1080 60m - 66.5 x 98.5 x 23mm 0.079kg 66.5 x 98.5 x 23mm - 98.5mm 23mm 66.5mm
RS Stock No. 186-1574
Mfr. Part No.IPUSB2VGA2
BrandStartech
TWD17,012.00
Each
units
IP Extender VGA 1 IP 1920 x 1200 100m Stereo 101 x 73 x 23mm 304g - - 73mm 23mm 101mm
RS Stock No. 783-9795
Mfr. Part No.HDEX-333DUO
BrandNewLink
TWD3,438.00
Each
units
Extender Pair HDMI 1 CATx 1920 x 1080 50m HDMI - - - - - - -
New
RS Stock No. 193-2915
Mfr. Part No.ST124HDBT
BrandStartech
TWD61,234.00
Each
units
HDMI Extender HDMI 4 CATx 4096 x 2160 70m HDMI 20 x 14.5 x 3 1kg 20 x 14.5 x 3 - - - -
RS Stock No. 123-8115
Mfr. Part No.WIFI2HDVGAGE
BrandStartech
TWD7,938.00
Each
units
Receiver HDMI 1 IP 1920 x 1200 300m HDMI 148 x 87 x 33mm 178g 148 x 87 x 33mm 178g 87mm 33mm 148mm
RS Stock No. 189-0015
Mfr. Part No.KVM-VGAXTAD
BrandNewLink
TWD6,381.00
Each
units
Extender VGA 1 CATx 1024 x 768 150m 3.5 mm Stereo 63 x 83 x 20mm 0.17kg 63 x 83 x 20mm - 83mm 20mm 63mm
New
RS Stock No. 197-5510
Mfr. Part No.WIFI2HD2
BrandStartech
TWD9,187.00
Each
units
HDMI Extender HDMI 1 WiFi 1920 x 1080 - - - - - - - - -
RS Stock No. 123-8113
Mfr. Part No.ST12MHDLANRX
BrandStartech
TWD8,810.00
Each
units
Receiver HDMI 1 IP 1920 x 1200 300m HDMI - - 131 x 97 x 28mm 450g - - -