Caméra de surveillance speed dôme network PTZ - (VFH-8223I)

-1.3 MP 1/3” CMOS Sensor.
-H.264 / SXVGA compression format at max 30 fps.
-22x optical zoom and 10 times digital zoom.
-Horizontal: 360 degrees(Continuous)Vertical: 0~90 degrees.
-Rotation speed: max 180 degrees/secondVertical: 120 degrees /second.
-Compatible with a variety of communication code, fit for DVRs and keyboards.
-254 sets of camera numbers.
-4 x alarm input, 1 x alarm output.
-Support IE/CMS/NVR.
-High power infrared light distance up to 100 meters.
-IP-66 rated