2Mp Modular Apartment Door Station VTO4202F-P, 2-Wire switch

System Main Processor Embedded processor Operating System Embedded Linux Operation System Button Type Mechanical Interoperability ONVIF; CGI Network Protocol SIP; P2P; IPv4; UPnP; SNMP; DNS; DDNS; RTSP; RTP; TCP; UDP Basic Camera 12.5" 2MP CMOS Low Illumination HD Colorful Fisheye Camera Field of View Horizontal: 168.6°; vertical: 87.1; diagonal:176.7° Focal Length 1.9 mm WDR 120 dB Noise Reduction 3D NR Video Compression H.265 Video Resolution 50Hz: Main Stream (720P@25 fps), sub stream (1080P@25 fps) 60Hz: Main Stream (720P@30 fps), sub stream (1080P@30 fps) Video Frame Rate 25 fps Video Bit Rate 256 Kbps to 4 Mbps Light Compensation Auto IR DayNight Auto (ICR) Audio Compression G.711a; G.711u; PCM Audio Input 1 channel Audio Output Built-in speaker Audio Mode 2-way voice communication Audio Enhancement Echo suppressiondigital noise reduction Audio Bit Rate 16 KHz, 16 Bit Status Indicator Light 3 Port Electric Lock 1 Alarm Output 1 Power Output 1-ch 12 VDC 100mA Exit Button 1 Door Status Detection 1 Lock Control 1 Network Port One RJ45 10M100M network port General Appearance color Silver Power Supply Dahua 2-wire switch (max. power supply distance 50 m) DC 48V 1A Standard PoE Power Adapter Optional Installation Flushsurface mount Certifications CE; FCC; UL Accessory Flushsurface mount Product Dimensions 100 mm × 100 mm × 36 mm (3.94" × 3.94" × 1.41") Protection IK07; IP65 Operating Temperature –30°C to +60°C (–22°F to 140°F) Operating Humidity 10%–90% (RH, non-condensing) Operating Altitude 0 m–3000 m Power Consumption = 12W Net Weight 0.35 kg (0.77 lb) Gross Weight 0.4 kg (0.88 lb)