mariner 0 Posted August 27, 2006 Are 75 ohm terminators necessary for unused video inputs on Geovison 16 camera cards. Share this post Link to post Share on other sites
kensplace 0 Posted September 16, 2006 Never used a geo, hoping to one day though, to see what they are like, but as far as I understand it, the 75 ohms is to terminate the 'load' so to speak, ie the camera itself expects 75 ohms, so if you dont have a cam plugged in, you wont need a terminator, the input should not care. Share this post Link to post Share on other sites
CSG 0 Posted September 16, 2006 you don't need to terminate unused channels on a geocard (just like any DVR) Share this post Link to post Share on other sites
