DS-KD8003-IME1(B) Video Intercom Module Door Station

System Parameters Operating System: Embedded Linux Operating System Operation Method: Physical Button Processor: Embedded Processor Camera Parameters Field of View: 146° (Horizontal), 82° (Vertical) Audio Parameters Audio Input: Built-in Omnidirectional Microphone Audio Output: Built-in Loudspeaker (More than 85 dB within 20 cm) Audio Compression Standard: G.711 U, G.711 A Audio Compression Rate: 64 Kbps Audio Quality: Noise Suppression and Echo Cancellation Volume Adjustment: Adjustable Video Parameters WDR: Supported DNR: Supported BLC: Supported Camera: Low Illumination 2 MP HD IR Camera Video Compression Standard: H.264 Resolution: 1920 × 1080 Supplement Light: IR Supplement Anti-flicker Frequency: 50 Hz, 60 Hz Network Parameters Network Protocol: TCP/IP, RTSP Ethernet: 10/100 Mbps Self-Adaptive Ethernet Alarm Parameters Tampering Alarm: 1 Alarm Input: 4 (2 exit buttons and 2 door contacts by default) Device Interfaces Debug Interface: 1 Module-connecting: 1 (RS-485 for Hikvision’s sub modules) Relay Output: 2 (30V, 2A) I/O Input: 4 Network Interface: 1 RJ45 Power Output (for Lock): 12VDC, Max 500 mA General Installation: Flush Mounting, Surface Mounting Power Supply: IEEE802.3af Standard PoE, 12 VDC Power Consumption: ≤5 W Physical Button: 1 Working Humidity: 10% to 95% Working Temperature: -40° C to 60° C (-40° F to 140° F) IP Protection Level: IP65 Dimensions (L × W × H): 98 mm × 100 mm × 42 mm (3.86″ × 3.94″ × 1.65″)