keno 0 Posted May 17, 2006 Hello, I just picked up 2 bullet cameras. On the packing, there's a checkbox for NTSC, PAL, and EIA. The only box checked is the EIA box. What is EIA? Thank you Share this post Link to post Share on other sites
shropna 0 Posted May 17, 2006 EIA is the same, like NTSC, but without colors..... Share this post Link to post Share on other sites
rory 0 Posted May 18, 2006 What he said basically, EIA is NTSC Black & White. They should not have had anything like that on the box, is it a DIY system or OEM?? Share this post Link to post Share on other sites
keno 0 Posted May 18, 2006 They were just individually boxed bullet cameras, I don't believe that I saw a name on the box. Share this post Link to post Share on other sites
CCTVcams 0 Posted May 19, 2006 From what I understand, for black & white modules, 60Hz EIA is for the North American market and 50Hz CCIR is for most of the rest of the world. For color modules, NTSC is for the USA and PAL is for most of the rest of the world. Share this post Link to post Share on other sites
