Function -Double-lining housing designed for ventilation -Static and dust protection, Protection standard IP67 -Intelligent travel, 0.5 ?/S-280 ?/S pan level travel, 0.5 ?/S- 180 ?/S vertical tilt travel, 180 ? Auto-flip, 360 ?continuous rotation -English-Chinese menu mode and presetting position, character overlapping, and input mode. -128 presets position linkage, eight pattern tours -SONY 18x, HITACHI 22x, LG 27x color optical camera module, resolution up to 480 TVL -Protective device prevents data from being lost during power shortage -Links to alarm, starts up storage module and focuses on the area where the alarm signal is from. Every alarm can set the PRI. -Ratio zoom, the dome reduces its speed gradually according to the zoom depth. Thus making the image clear and balance for the best effect. -Microwave wireless communication for preset position and alarm points, convenient for quick installation -Privacy zone function. Can set the privacy zone freely. Enlarge occurs with the lens zoom. -Start up/close cruise function at fixed rate -Can adjust scan speed and the idle time between the preset positions. Can set the scan speed as 1 ?-280 ?per second, the idle time for preset position is 1-60 seconds -Advanced MPEG-4 image compression format -Ethernet port -Video and control order transmission utilizes the TCP/IP protocol -Real-time display bandwidth for each video is 300K -The biggest image resolution 320*240 -The biggest connection bandwidth: 10M -Video frame number can be adjusted :1-25 -Dynamic monitoring Material Bracket: Aluminum alloy Camera Module: Aluminum alloy Housing: Aluminum alloy/ABS options Dome Cover: Composite propylene Rotation Angle Horizontal Rotation: 360 continuous rotation Horizontal Shift : 0.5 ?/S-280 ?/S Vertical Rotation: 0 ?/S-90 ?non-blind-spot Vertical Shift: 0 .5 ?/S-180 ?/S Overview Input Voltage: 24VAC Installation Way: Pendant, Wall and Ceiling Environment: Indoor/Outdoor Operating Temperature: -40 ?C -- 60 ?C Preset Positions: 128pcs Alarm: 4 inputs, 2 outputs Character Input: 10 Chinese words or 20 English words Pattern Tours: 8 groups, 16 preset positions for each group Baud Rate: 1200/2400/4800/9600 Protocol: Built-in multiple protocol Operating Menu: OSD Menu