Electrical
Voltage(V)		AC 24±8V
Power Consumption(W)		10w(0 Celsius degree up); 50w(when heating loop is on)
Network
CPU/Encode Chip	32Bit ARM926+DSP/H.264 Encode
Video compression	H.264 baseline profile @Level 2.2
Video Resolution	PAL: 352x288（CIF）,704x288（2CIF）,704x576（D1） NTSC: 352x240（CIF）,704x240（2CIF）,704x480（D1）
Adjustment of Video Parameters	Brightness, hue, contrast, saturation and image quality
Video Frame Rate	PAL: 1 - 25 frames/second; NTSC: 1 - 30 frames/second
Video Compression Bit rate	16Kbit/S～8Mbit/S
Audio Compression	G.726
Supported Protocols	TCP, UDP, IP, HTTP, FTP, SMTP, DHCP, DNS,ARP, ICMP, POP3, NTP, IPsec, UpnP, RTP,RTCP
System Interface	10Base-T/100Base-TX Ethernet port
	1 RS485 port, 1 RS232 port
	WiFi port（802.11b/g wireless network）
	SD card slot
	USB port
Alarm Input	1 channel on/off input, supporting NO (normally open) or NC (normally close) sense
Alarm Output	1 channel on/off output, 120VAC 1A/24VDC 1A
System Requirements	Operation System: Microsoft Windows 98/ME/2000/XP/2003 Browser: Microsoft Internet Explorer 5.x or above
Operation
Motor	Stepping Motor
Sync system	Internal
preset	220 presets, can be labeled with editable title
Pan rotation range	360° continuously
Tilt rotation range	Tilt 90° with auto-flip
Pan speed	0.08°—320°/Sec
Tilt speed	0.08°—120°/Sec
Auto pan Scan	355°programmable
Environmental
Operating Temp	-40 ° ~ 60 ° C (outdoor), -10° ~ 60° C (indoor)
Fan & Heater	Fan works Continuously; Heater auto-startup(For Outdoor Dome)
Protection grade	IP66, TVS1500w thunder-proof & surge-proof
Physical
Dimension (mm)	445×280×370mm
Gross weight (Kg)	8.5(Outdoor);7.5(Indoor)
Net Weight(Kg)	6.5(Outdoor);5.5(Indoor)
Mount	Wall、Corner、Pole、Pendant
Video interface	Female BNC