... ,horizontally 270,vertically 90 High Resolution 2.0 Megapixel Pan Tilt Dome IP Camera (1). Advantages* 2.0 Megapixel CMOS, high resolution* Support Multi ... , DNS,ARP, ICMP, POP3, NTP, IPSec UpnP, RTP, and RTCP(2). Port Description*LAN Port*Power, DC12V *Audio in, connecting Microphone ... a face to face talk at that time. High Resolution 2.0 Megapixel Pan Tilt Dome IP Camera