Specification:

• Image sensor: 1/4" sony CCD
• Signal model: PAL/NTSC
• Horizontal resolution: Color: 480TVL, B/W:600 TVL
• Effective pixel: 752(Horizontal) x 582(Vertical)
• Minimum illumination: 0LUX(with IR), Color to B/W, with IR-CUT function
• S/N radio: >=50dB(Enhanced)
• Backlight compensation: On/Off
• White balance: Auto 
• Electronic shutter: 1/50~1/12000 seconds
• Focus length: 3.2~86.4mm
• Optical focus: 27X
• Focus: Auto/manual, take high-performance DSP to realize complete digit and ultra-high speed focus function  
• Presets: 256 
• Patrol track: 4groups, each can record 100 actions
• Cruise track: Total 30 presets can join cruise, can setting the presets' residence time 
• Other scan: Support Horizontal scan, deuce area scan, scan random
• Rotation range: Horizontal 360 degree unlimted rotation, Vertical 180 degree,auto reversal    
• Rotation speed:Horizontal & Vertical Min 0.01 degree,Max 200 degree/S 
• Communications: RS-485, PELCO D, PELCO P    
• OSD : Yes    
• Temperature control: built-in 
• Intelligent IR lamps: 100m, auto-switch the IR distance according to the focus of camera or force to turn
• on/off the IR lamps through software 
• Power supply: DC12V/3A
• Material: Aluminum shell，waterproof IP66
• Work environment: -20 degree C~+50 degree C(Not in this range please select temperature control accessories heater & fan), <95%RH   

Features:

• 27X zoom camera, color to B/W , with IR-CUT switch, realize IR lamp control and zoom camera IR CUT switch
• synchronization, reach to perfect IR night effect.
• Double Case protect Camera device, continuing work temperature lower than 50 degree C; 
• Use high quality components, high minute subset into TV, long life Conductive slip ring, High-quality Belts,
• Stable operation, high reliability.
• Adopted domestic the most advanced "zoom and optics sync" way control IR lamp, in effect solve "electrictorch" domino effect, original creation intelligent control IR lamp on and off, utilize IR light source in reason;  
• Design special camera, IR lamp sub-depot separate system, no sphere case glisten, fogging malady.  
• Constant voltage constant current circuit design, ensure IR lamp work in long time, long life. IR lamp life
• lasting to above 20000 hours.
• Low Power, IR effective Distance 100 Meters
• Optional temperature control system, suitable for working in high or low temperature environment. Science,
• beautiful and fixedness Structure. 
• Triple lightning protection technology, effectively raising the speed dome mine and anti-jamming capability. 

Item Includes:

• 1 x 1/4INCH Sony CCD 27X Zoom 480TVL IR Camera
• 1 x Power supply
• 1 x bracket