HIKVISION™ 2nd generation IP mini-dome camera Acusense with new human/vehicle classification algorithm, 4MP resolution (1/2.8" Progressive Scan CMOS), 2.8-12mm motorized varifocal lens, 40m range IR LEDs. VCA X4 analytics: intrusion, crossover line, area input / output. Face capture. IP66 outdoor installation, IK10 vandal resistant. Audio: 1Input-1Output. Alarms: 1Input-1Output. Power supply 12 VDC ± 25%. PoE: 802.3af, class 3 (PSU not included).