Mô tả sản phẩm: Avtech AVM552A
2 MP Vari-focal IP Camera
*** FEATURES
l Equipped with a vari-focal lens of f2.8 " 12 mm, suitable for various monitoring environments
l MicroSD card support for video storage
l External alarm I/O device connection
l POE (Power-over-Ethernet) support to eliminate the use of power cables and reduce installation costs
l ONVIF standard supported to simplify system integration
l IR LED built-in for night surveillance with max effective range up to 25 meters
l WDR to increase image recognizability in overexposure and dark areas
l Solid Light series featuring better overexposure prevention (Advanced Smart Light Control), automatic adjustment of image brightness, and longer lifetime of LEDs
l Smart Light Control to dynamically adjust image performance for clear and accurate images