The Dahua DH-IPC-HDBW4231FN-E2-M Dual-sensor Dome Camera features two (2) 1/2.8-in. 2 MP Progressive Scan STARVIS CMOS Sensors each with a 2.8 mm fixed lens. Each sensor can be positioned and configured independently of the other allowing flexible, multi-directional video surveillance that is ideal for monitoring an entire corridor or a street. The camera offers True Wide Dynamic Range, a True Day/Night IR Cut filter, IP67 Ingress protection and operation in extreme temperatures to deliver superior images in all lighting and environmental conditions.PRODUCT FEATURES:- Two (2) Independent 1/2.8-in. 2 MP Progressive Scan STARVIS™ CMOS Sensors - Dual-stream Encoding per each Channel - H.265 and H.264 Dual Codecs - 2 MP at 30 fps Maximum Resolution per Sensor - Two (2) 2.8 mm Fixed Lenses - Basic Starlight Technology for Low Light Sensitivity - True Wide Dynamic Range (Channel 1) and True Day/Night (ICR) - Built-in Microphone - Intelligent Video System - Maximum IR LED Distance 20 m (66 ft) - IP67 Ingress Protection and IK10 Vandal Resistance - PoE Support