Hikvision DS-KB6003-WIP – Wi-Fi Video Doorbell

System Parameters Processor: High-Performance Embedded SOC Processor Operation System: Embedded Linux Operation System Camera Parameters Image Sensor: CMOS 2MP HD Colorful Camera Light sensitivity: Low Illumination Lens: f1.96 mm, F 2.2 Field of view: 180° (Horizontal), 96°(Vertical) Video Parameters Video streaming: Dual StreamMain Stream: 1080P, Sub-Stream: VGA Video Compression Standard: H.264 Anti-flicker frequency: 50 Hz, 60 Hz Wide dynamic range: WDR Audio Parameters Audio streaming: Two-Way, Full Duplex Audio Input: Built-in Omnidirectional Microphone Audio Output: Built-in Loudspeaker Audio Compression Standard: G.711 U Audio Compression Rate: 64 Kbps Audio Quality: Noise Suppression and Echo Cancellation Network Parameters Network Protocol: TCP/IP, RTSP Interface number: 1 Wireless Interface (Wireless Network Card), Supporting 2.4 GHz Light Supplement Light Supplement Mode: IR Supplement, IR Distance: 5 Meters Wavelength: 940 nm Event actions Event: Motion Detection Device Interfaces TF Card (micro SD card): Max. 128 G Button: 1 Call Button, 1 Reset Button General Power frequency: 50 Hz to 60 Hz Power Supply: 16 VAC to 24 VAC Power Consumption: Max. 0.6 A Working Temperature: -30° C to 50° C (-22° F to 122° F) Working Humidity: 10% to 90% IP Protection Level: IP 54