mfuller 0 Posted July 4, 2017 Hey All, Anyone know if you can feed AHD cameras into a GV-1240 system? Like the below for example... https://www.rfconcepts.co.uk/bullet-ir-camera-waterproof-1080p-ahd-ah3124.html My card only appears to support a maximum of 704x576. Would the video display, but scaled down? Would it not work at all? Thanks for the feedback Share this post Link to post Share on other sites
Securame 0 Posted July 4, 2017 It would not work. You need analog cameras, or "4 in 1" cameras (cameras that support CVI/TVI/AHD, and can also be switched to analog). Share this post Link to post Share on other sites
technoapogee2017 0 Posted February 26, 2018 TVI or AHD. This is a common question asked by CCTV Camera Pros customers. TVI and AHD are two different HD CCTV camera technologies that support 1080p resolution over standard coax cable (RG59 or RG6). This is the same type of coax cable that is used in traditional analog CCTV camera installations. http://technoapogee.com/ Share this post Link to post Share on other sites
ryanlko7 0 Posted May 18, 2018 Geovision capture card only support Analog Camera. You can use the OSD button change signal to CVBS or buy video server GV-VS2420. Share this post Link to post Share on other sites
SunnyKim 2 Posted May 19, 2018 You need to buy a new card supporting Analog HD cameras (HD-TVI, CVI, AHD) You may check into https://www.alibaba.com/product-detail/Korean-VIVAKO-4CH-1080P-All-Hybrid_50038451693.html?spm=a2700.7724838.2017115.92.9709502f6IjESj Share this post Link to post Share on other sites
Boogieman 1 Posted May 21, 2018 You need to buy a new card supporting Analog HD cameras (HD-TVI, CVI, AHD)You may check into https://www.alibaba.com/product-detail/Korean-VIVAKO-4CH-1080P-All-Hybrid_50038451693.html?spm=a2700.7724838.2017115.92.9709502f6IjESj avoid this link and any advice from sunny, he links you to his own store. Share this post Link to post Share on other sites
