Compression:H.264 Pan/Tilt IR Network Dome Camera
Sensor:1/3 SONY CCD 520TVL
Illumination:0 LUX
Lens:6MM
Preset speed:40 deg

Specifications:

         Integrated Design,compact instruction,high reliablity         Special design and simple installation structure,make the project installation easy and convenient         Prescise stepper motor,smooth movement,keen response         Selects the EEPROM data storage method, after the power failure, the data won’t lose for a long time (at most 10 years)         128 preset positions accurate positioning         Four patrol groups,each can store 16 preset positions         Support left and right scanning function         Horizontal 355°rotation        Automatic 180°upturn for continuous monitoring in vertical direction         Support variety of internet protocols:HTTP, TCP/IP,UDP,SMTP, DDNS, DNS,SNTP,DHCP,FTP, SNMP         One Channel two-way audio         Exceptionally self-recovery function, network automatic connection function when internet interrupt         Applicable fields: Professionally for enterprise, community, transportation, finance,home,supermarket and so on.

Model	DH231
Pan/Tilt IR Network Dome Camera
Sensor	1/3 SONY 520TVL
Display Resolution	500(H)×582(V)/752(H)×582(V)
Illumination	0 LUX
Lens	6MM
Hardware
Compression	H.264
OS	Embedded Linux System
Audio	G.726
Resolution	D1:704*576  CIF:352*288  FIELD:704*288  QCIF:192*144
Image Frame Rate	30FPS
Systems	PAL/NTSC(optional)
Function
Network Protocols	TCP/IP HTTP RARP TCP ICMP DHCP UDP SMTP FTP DDNS
POE	optional
OSD	support
Motion Detection	Support
Password	Support
Peripheral device connection
Video,Audio	1channel audio input,1channel audio output
Alarm I/0	2/1 (optional)
Communication Interface	RJ4510M/100M Ethernet     Alarm/RS485  USB2.0
Other
Operating temperature	Indoor:(0ºC—+40ºC)
Ambient humidity	≤95% Non-condensation
Power	DC12V 1A
Size(MM)	184*131*163
Weight	Gross:1.13KG   Net:0.62KG