Nehany tipp (nem probaltam):
http://www.kvmswitchdirect.co.uk/acatalog/Aten-Video-Extenders.html#
VE810: Aten VE810 HDMI Extender with IR control extends up to 60 metres £84.60
[..]
VE882: Aten HDMI Optical Extender (up to 600 metres) £802.80
Nehany tipp (nem probaltam):
http://www.kvmswitchdirect.co.uk/acatalog/Aten-Video-Extenders.html#
VE810: Aten VE810 HDMI Extender with IR control extends up to 60 metres £84.60
[..]
VE882: Aten HDMI Optical Extender (up to 600 metres) £802.80