Display Screen size 4.3 inch Operation method Capacitive touch screen Type LCD Video Lens 2 Resolution 2 MP FOV HFOV = 75.5°; VFOV = 41.5°; DFOV = 87° Audio Audio quality Noise suppression and echo cancellation Network Wired network Support Interface Network interface 1 RJ-45, 10/100 M self-adaptive Lock control 1 Exit button 1 Door contact input 1 TAMPER 1 RS-485 1 RS-485 (Half duplex, HIKVISION) Wiegand 1 Wiegand(Hik 26bit,Hik 34bit) USB 1 Authentication Card type EM card Card reading frequency 125 KHz Function Face anti-spoofing Support General Power Supply 12 VDC, 1 A (power adapter included) Working temperature -10 °C to 40 °C (14 °F to 104 °F) Working humidity 0 to 90% (No condensing) Dimensions 91.3 mm × 181.3 mm × 25.7 mm (3.59″ × 7.14″ × 1.01″) Installation Wall mounting, base mounting Weight Gross weight: 0.93 kg (2.05 lb) Net weight: 0.36 kg (0.79 lb) Language English, Spanish (South America), Arabic, Thai, Indonesian, Russian, Vietnamese, Portuguese (Brazil), Korean; Japanese Platform Hik-ProConnect and HikCentral Professional
