Camera Image Sensor:1/1.8" Progressive Scan CMOS Max. Resolution:2688 × 1520 Min. Illumination:Color: Color: 0.0005 Lux @ (F1.0, AGC ON), 0 Lux with white light Shutter Time:1/3 s to 1/100,000 s Day & Night:IR cut filter Angle Adjustment:Pan: 0 to 360, tilt: 0 to 90, rotate: 0 to 360 Lens Focal Length & FOV:2.8 mm, horizontal FOV 111.9, vertical FOV 60.5, diagonal FOV 133.6 Lens Mount:M16 Iris Type:Fixed Aperture:F1.0 Depth Of Field:2.8 mm, 2.5 m to ∞ DORI:2.8 mm:2.8 mm, D: 58 m, O: 23 m, R: 11 m, I: 2 m Illuminator Supplement Light Type:White light Supplement Light Range:40 m Smart Supplement Light:Yes Network User/Host:Up to 32 users. 3 user levels: administrator, operator and user Network Storage:MicroSD/microSDHC/microSDXC card (512 GB) local storage, and NAS (NFS, SMB/CIFS), auto network replenishment (ANR) Client:iVMS-4200,Hik-Connect,Hik-Central Web Browser:Plug-in required live view: IE 10, IE 11. Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Edge 89+. Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+ Image Image Parameters Switch:Yes Day/Night Switch:Auto, Schedule Wide Dynamic Range (WDR):130 dB Image Enhancement:BLC, HLC, 3D DNR Interface Ethernet Interface:1 RJ45 10 M/100 M self-adaptive Ethernet port On-Board Storage:Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB Built-In Microphone:Yes Built-In Speaker: Yes Alarm: Visual alarm Reset Key:Yes General Power：12 VDC 25%, 0.5 A, max. 6 W, 5.5 mm coaxial power plug PoE: PoE: 802.3af, Class 3, 36 V to 57 V, 0.25 A to 0.15 A, max. 7.5 W