VCS-E500DC/ < Features > 1/3” Sony 1.3M Progressive Scan CCD H.264 / M-JPEG Dual Compression and Transmission MAX. Transmission Speed at High Resolution : 22.5 fps at 1280 x 960  High Quality JPEG Image Capture Function 10M/100M Ethernet Network Interface 1 CH. Sensor Input & Alarm Output 1 CH. Audio In/Out (Mono, Line-In/Out) Adjustable Video Data Bandwidth : 2,400bps ~ 115,200bps  Various Protocols : TCP/IP, Multicast, UDP, HTTP, SMTP, FTP, DHCP, DNS, Dynamic DNS, RTP, RTSP, SNMP  Easy Connection with Web Viewer(Internet Explorer) CMS : Simultaneous 36 CH. Live Monitoring, Recording and Search & Playback  Motion Detection Full Live Monitoring with HDMI Interface RS485 Terminal for Zoom Control Full Technical Support with SDK & API Option : PoE, True Day& Night Mechanism