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.

...
顯示內容 隱藏內容

篩選條件

正在檢視 21 - 40,共 62 項產品
Results per page
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庫存編號 123-8111
製造零件編號ST121WHD2
BrandStartech
HK$4,058.47
單位
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庫存編號 189-0009
製造零件編號HD-EX354K
BrandNewLink
HK$1,811.71
單位
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
全新
RS庫存編號 193-2920
製造零件編號ST1214T
BrandStartech
HK$1,915.39
單位
Extender VGA 4 CATx 1600 x 1200 150m - 10.3 cm x 63.9 mm x 2.1 cm 201g 10.3 cm x 63.9 mm x 2.1 cm 201g 63.9mm - -
全新
RS庫存編號 193-2921
製造零件編號ST12MHDLANUR
BrandStartech
HK$4,046.23
單位
Receiver HDMI 1 IP 1920 x 1200 100m - - 634g - 634g - - -
RS庫存編號 186-1961
製造零件編號ST121HDBT20S
BrandStartech
HK$4,695.11
單位
Extender HDMI 1 CATx 4096 x 2160 70m HDMI 29.3 cm x 76 mm x 2.6 cm 1.6kg 29.3 cm x 76 mm x 2.6 cm - 76mm - -
全新
RS庫存編號 197-5508
製造零件編號ST121HDFXA
BrandStartech
HK$13,064.37
單位
HDMI Extender HDMI 1 - 1980 x 1200 800m - - - - - - - -
RS庫存編號 189-0015
製造零件編號KVM-VGAXTAD
BrandNewLink
HK$1,453.23
單位
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
RS庫存編號 186-1573
製造零件編號DPBOOST
BrandStartech
HK$1,375.86
單位
DP Extender DisplayPort 1 DP 2560 x 1600 20m 7.1 Surround Sound Audio 80 x 50 x 21mm 152g - - 50mm 21mm 80mm
RS庫存編號 189-0005
製造零件編號HD-EX3120
BrandNewLink
HK$1,124.92
單位
Extender HDMI 1 CATx 1080 120m - 58 x 68 x 16mm 0.07kg 58 x 68 x 16mm - 68mm 16mm 58mm
全新
RS庫存編號 197-5510
製造零件編號WIFI2HD2
BrandStartech
HK$2,448.05
單位
HDMI Extender HDMI 1 WiFi 1920 x 1080 - - - - - - - - -
RS庫存編號 186-1962
製造零件編號ST12MHDLAN4R
BrandStartech
HK$4,695.11
單位
Receiver HDMI 1 IP 3840 x 2160 100m HDMI - 594g - 594g - - -
RS庫存編號 898-8434
製造零件編號ST122UTPAGB
BrandStartech
HK$1,574.21
單位
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庫存編號 179-8029
製造零件編號HDBOOST
BrandStartech
HK$358.22
單位
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
RS庫存編號 189-0019
製造零件編號HD-EXDVI
BrandNewLink
HK$1,127.34
單位
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庫存編號 189-0008
製造零件編號HD-EX345-120
BrandNewLink
HK$1,774.29
單位
Extender HDMI 1 CATx 1080 120m - 84 x 130 x 23.2mm 0.205kg 84 x 130 x 23.2mm - 130mm 23.2mm 84mm
全新
RS庫存編號 193-2927
製造零件編號STHDBTRX
BrandStartech
HK$1,882.08
單位
Receiver HDMI 1 CATx 1920 x 1200 70m - 11 cm x 75 mm x 2.2 cm 215g 11 cm x 75 mm x 2.2 cm 215g 75mm - -
全新
RS庫存編號 193-2919
製造零件編號ST121HDBTU
BrandStartech
HK$8,716.95
單位
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庫存編號 144-9082
製造零件編號VE066
BrandAten
HK$310.40
單位
Extender Pair DVI 1 CATx 1920 x 1080 20m - 56.6 x 40.7 x 21.5mm 47g 56.6 x 40.7 x 21.5mm 47g 40.7mm 21.5mm 56.6mm
RS庫存編號 186-1574
製造零件編號IPUSB2VGA2
BrandStartech
HK$3,874.35
單位
IP Extender VGA 1 IP 1920 x 1200 100m Stereo 101 x 73 x 23mm 304g - - 73mm 23mm 101mm
RS庫存編號 186-1960
製造零件編號ST121HDBTDK
BrandStartech
HK$4,634.76
單位
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