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 81 - 91 of 91 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. 125-9450
Mfr. Part No.ALDV104T-UK
BrandAdder
€537.65
Each
units
Transmitter HDMI 4 CATx 1920 x 1080 50m HDMI 115 x 114 x 26mm 440g - - 114mm 26mm 115mm
RS Stock No. 186-1962
Mfr. Part No.ST12MHDLAN4R
€505.70
Each
units
Receiver HDMI 1 IP 3840 x 2160 100m HDMI - 594g - 594g - - -
New
RS Stock No. 210-1209
Mfr. Part No.TP-580TXR
€317.00
Each
units
Transmitter - 2 HDBaseT 3840 x 2160 - - - - - - - - -
New
RS Stock No. 213-3130
Mfr. Part No.ST121WHDLR
€495.65
Each
units
Receiver, Transmitter HDMI 1 WiFi 1920 x 1080 200m - - - - - - - -
New
RS Stock No. 210-1215
Mfr. Part No.WP-572
€231.00
Each
units
Receiver HDMI 1 HDBaseT 1920 x 1080 70m - - - - - - - -
New
RS Stock No. 210-1219
Mfr. Part No.PT-120xl
€191.00
Each
units
Receiver VGA 1 CATx 1920 x 1080 250m - - - - - - - -
New
RS Stock No. 210-1213
Mfr. Part No.WP-580T(W)
€262.00
Each
units
Transmitter HDMI 1 HDBaseT 3840 x 2160 - - - - - - - - -
RS Stock No. 125-9449
Mfr. Part No.ALDV100P
BrandAdder
€424.36
Each
units
Extender Pair HDMI 1 CATx 1920 x 1080 50m HDMI 45 x 63 x 21mm 250g - - 63mm 21mm 45mm
RS Stock No. 123-8114
Mfr. Part No.ST121USBHD
€282.30
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. 720-9190
Mfr. Part No.ALPV150P
BrandAdder
€231.11
Each
units
Extender Pair VGA 1 CATx 1920 x 1080 150m - 63 x 45 x 21mm - 63 x 45 x 21mm - 45mm 21mm 63mm
RS Stock No. 186-1966
Mfr. Part No.ST121HDBTSC
€1,160.92
Each
units
- DisplayPort, HDMI, VGA 4 HDBaseT 1920 x 1200 70m - 10.6 cm x 61 mm x 6.7 cm 2kg 10.6 cm x 61 mm x 6.7 cm - 61mm - -