This product is either discontinued or we cannot get that from suppliers.
Sensor: 4 MP 1/2.5" CMOS, Focal Length: 4.8 to 120mm, Maximum Aperture: f/1.6 - f/3.5, Zoom: Optical: 25x, Digital: 16x, Day/Night: Yes, Automatic Gain Control: Yes, Event Trigger: Yes, Data Streaming: Yes, IR Range: 165' / 50.29 m, External Storage Options: NAS, Power Consumption: 18 W, Warranty: 03 Years Limited Warranty.
Hikvision’s E PTZ series, the HIK-2DE4A425IWDE is an outdoor surface mounted PTZ with 25x optical zoom. The Hikvision E series combines a host of features in a relatively compact size PTZ.