• 1/2.8" progressive scan,CMOS
• Up to 1920x1080 resolution,30fps
• 2.8mm/4.0mm optional
• Smart IR, up to 30m IR distance
• H.265,Corridor Mode,3D DNR,ROI,ONVIF
• DC12V,PoE.Wide voltage range of ±25%
Part of the UNV professional range, this UniView doorbell camera boasting an impressive 2 megapixel HD recording resolution and a 2mm fixed-focal lens. Supporting up to H.265 compression and 5m of IR range. This doorbell has a built-in speaker and microphone, allowing for 2-way communication. It can be used standalone as well as being connected to a Uniview NVR.