小型高速摄像头顶

Mini High Speed Dome Camera Specifications l 1/4”Interline Transfer CCD l Auto Day/Night, color/B/W function(Double ICR optional) l 100x(10x Optical zoom,10x Digital Zoom) l Horizontal RES:500TVL (Color),570TVL(B/W) l Min Illumination:Color 0.7Lux/F1.8(50 IRE) B/W 0.02Lux/F1.8(50 IRE) l 128 Preset l Privacy Zone:4 Privacy Zone l Preset Speed:Max 360°/sec l Rotation Range:Pan 360 degree rotating Tilt 180 degree rotating(Auto-Flip)) l Manual Speed:0.5° 360°/Sec(proportional to zoom) l 8 Cruise Group(20 action entities per Group) l RS-485 Long-distance control(Pelco protocol) Technical Parameters Model Scan PAL 2:1 Interleaved NTSC 2:1 Interleaved Imaging device 1/4”Interline Transfer CCD Effective pixels 752(H) x 582(V) 768(H) x 494(V) Scan Frequency H: 15.625 KHz/V : 50.00 Hz H:15.734 KHz/V:59.94 Hz Horizontal RES 500TVL (Color),570TVL(B/W) Video Output Composite Image Signal 1.0Vp-p(75 OHM,BNC) S/N Ratio 50 dB (AGC OFF,Weight ON) Day/Night ICR IR filters Min Illumination Color 0.7Lux/F1.8(50 IRE),B/W 0.02Lux/F1.8(50 IRE) Privacy Zone 4 Zone White Balance Auto/Manual(red, blue Gain Adjustable) BLC Low/Middle/High/Off Focus Length f=3.8 to 38mm(F 1.8 to 3.2) Manual Speed 0.5° 360°/Sec(proportional to zoom) Preset Speed Max 360°/sec Rotation Range Pan 360 degree rotating,Tilt 180 degree rotating(Auto-Flip) Zoom 100x(10x Optical zoom,10x Digital Zoom) Preset 128 Pattern 4 pattern Swing 8 swing Group 8 Group(20 action entities per Group) Communication RS-485(Pelco-D, Pelco-P) Screen Display English Menu Alarm Input(Optional) 4 input Operation Temperature 0 50°C Operation Humidity <90%PH Power DC12V / 1A