AD-ZK4020R-D20

Up To 4MP Resolution Stream
H.265 And H.264 Video Codec
Up To 20X Optical Zoom
Night View Range 220 Meter
Intelligent Functions Built-In
Auto Tracking Feature
Low Illumination Support
WDR Feature Support
3D Noise Reduction
HLC And BLC Feature Support
SD Card Storage Support
Automatic Network Replenishment
Multi Stream Support
Bi-Directional Audio
Alarm In/Out Support
Built-In O-Sensor
Protection Rate IP66