2MP CCTV Camera 4 In 1 AHD/TVI /CVI/CVBS 30X Zoom PTZ Speed Dome PAL System
You don't need to change your Digital Video Recorder AND rewiring！ Cause signal transfer is selectable among AHD/CVI/TVI/CVBS. High definition 1080P, 30X zoom. Lens: 30X f=4.3mm~129mm. Signal Transfer: AHD/CVI/TVI/CVBS selectable.