DAHUA TECHNOLOGY CO., LTD Outdoor Station for villa VTO2023S

System Main Processor Embedded Processor Button Type Mechanical Basic Camera 1/2.8" 2 MP CMOS HDR Camera Field of View H: 84°; V: 43°; D: 99° WDR DWDR Noise Reduction 3D NR Video Resolution P: 960 (H) × 576 (V)
N: 960 (H) × 480 (V) Video Frame Rate P: 25 fps
N: 30 fps Light Compensation Auto IR Day/Night Auto(ICR)/Color/B/W Audio Input 1 channel Audio Output Built-in speaker Audio Mode Two-way audio (half–duplex) Function Unlock Mode IC card; password; remote unlock Card Type IC card Leave Videos Yes (SD card inserted in VTH is needed) Performance Card Reading Distance 0 cm-2 cm Issue Card Locally Yes Casing Material Aluminum alloy Capacity Card Capacity 100 Port RS-485 1 Alarm Output 1 Power Output 1 (12 V, 500 mA) Exit Button 1 Door Status Detection 1 Lock Control 1 Alarm Tamper Alarm Yes General Unlock Password Mode Personal password Appearance Color Silvery white Power Supply 2-wire Controller Power Adapter Optional Installation Surface Mount Certifications CE Accessory Sold separately: 2-wire controller Product Dimensions 205.8 mm × 85.3 mm × 46.5 mm (8.10" × 3.36" × 1.83") Protection IP65 IK08 Operating Temperature –40 °C to +60°C (–40 °F to +140 °F) Operating Humidity 10%–90% (RH), non-condensing Operating Environment Outdoor Operating Altitude 0 m–3000 m (0 ft – 9842.52 ft) Power Consumption ? 2 W (standby),? 12 W (working) Gross Weight 978 g (2.16 lb) Anti-corrosion Level Basic Protection