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 46 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. 123-8113
Mfr. Part No.ST12MHDLANRX
BrandStartech
SGD447.52
Each
units
Receiver HDMI 1 IP 1920 x 1200 300m HDMI - - 131 x 97 x 28mm 450g - - -
RS Stock No. 898-8456
Mfr. Part No.ST121SHD30
BrandStartech
SGD133.53
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. 898-8434
Mfr. Part No.ST122UTPAGB
BrandStartech
SGD279.13
Each
units
Extender Pair VGA 4 CATx 1440 x 900 150m 3.5 mm Stereo 83 x 60 x 20mm 181g 83 x 60 x 20mm 181g 60mm 20mm 83mm
RS Stock No. 898-8444
Mfr. Part No.ST121HDBTE
BrandStartech
SGD462.40
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. 123-8114
Mfr. Part No.ST121USBHD
BrandStartech
SGD432.08
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. 123-8111
Mfr. Part No.ST121WHD2
BrandStartech
SGD800.97
Each
units
Extender Pair HDMI 1 WiFi 1920 x 1080 50m HDMI 100 x 58 x 20mm 136g 100 x 58 x 20mm 136g 58mm 20mm 100mm
RS Stock No. 193-2926
Mfr. Part No.ST121HDBTD
BrandStartech
SGD427.81
Each
units
HDMI Extender HDMI 1 CATx 4096 x 2160 70m - 31 cm x 35 mm x 2.5 cm 108g 31 cm x 35 mm x 2.5 cm 108g 35mm - -
RS Stock No. 193-2916
Mfr. Part No.ST121UTPHD2
BrandStartech
SGD841.91
Each
units
Extender HDMI 1 CATx 3840 x 2160 100m HDMI 15 cm x 80 mm x 2.5 cm 579g 15 cm x 80 mm x 2.5 cm 579g 80mm - -
RS Stock No. 193-2918
Mfr. Part No.ST121RGB
BrandStartech
SGD168.87
Each
units
Extender Receiver VGA 1 CATx 1024 x 768 150m - - - - - - - -
RS Stock No. 898-8431
Mfr. Part No.ST121UTPGB
BrandStartech
SGD237.25
Each
units
Extender Pair VGA 4 CATx 1600 x 1200 150m - 83 x 60 x 20mm 181g 83 x 60 x 20mm 181g 60mm 20mm 83mm
New
RS Stock No. 213-3230
Mfr. Part No.ST121HD20FXA
BrandStartech
SGD1,406.94
Each
units
HDMI Extender HDMI 1 - 4096 x 2160 1000m - - - - - - - -
RS Stock No. 186-1576
Mfr. Part No.HDBOOST4K
BrandStartech
SGD171.15
Each
units
HDMI Extender HDMI 1 HDMI 3840 x 2160 35m 7.1 Surround Sound Audio 56 x 46 x 15mm 150g - - 46mm 15mm 56mm
RS Stock No. 186-1966
Mfr. Part No.ST121HDBTSC
BrandStartech
SGD1,594.57
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 - -
RS Stock No. 193-2924
Mfr. Part No.ST12MHDLNHR
BrandStartech
SGD447.86
Each
units
Receiver HDMI 1 IP 1920 x 1200 15m HDMI 13 cm x 97 mm x 2.8 cm 448g 13 cm x 97 mm x 2.8 cm 448g 97mm - -
RS Stock No. 186-1964
Mfr. Part No.ST121HDBT20L
BrandStartech
SGD1,027.18
Each
units
Extender HDMI 1 CATx 4096 x 2160 100m HDMI 10.2 cm x 76 mm x 2.6 cm 110g 10.2 cm x 76 mm x 2.6 cm 110g 76mm - -
RS Stock No. 193-2917
Mfr. Part No.ST12MHDLANU
BrandStartech
SGD1,425.80
Each
units
IP Extender HDMI 1 IP 1920 x 1200 100m - - 1.2kg - - - - -
RS Stock No. 193-2921
Mfr. Part No.ST12MHDLANUR
BrandStartech
SGD692.99
Each
units
Receiver HDMI 1 IP 1920 x 1200 100m - - 634g - 634g - - -
RS Stock No. 193-2919
Mfr. Part No.ST121HDBTU
BrandStartech
SGD1,467.41
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. 186-1960
Mfr. Part No.ST121HDBTDK
BrandStartech
SGD681.15
Each
units
Extender HDMI 1 HDBaseT 4096 x 2160 70m HDMI 80 mm x 68 mm x 2.5 cm 252g 80 mm x 68 mm x 2.5 cm 252g 68mm - 80mm
RS Stock No. 123-8112
Mfr. Part No.ST12MHDLAN
BrandStartech
SGD841.91
Each
units
Extender Pair HDMI 1 IP 1920 x 1200 300m HDMI - - 131 x 97 x 28mm 450g - - -