ʻմâ´Á cctv µÔ´µÑé§ÀÒ¹͡ÍÒ¤ÒÃ(Speed Dome Outdoor)

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ÃÒÂÅÐàÍÕ´: Image Sensor:3.6mm(H)×2.7mm(V),1/4 inch
Signal System:PAL/NTSC
Effective Pixels:PAL:752(H)×582(V) NTSC:768(H)×494(V)
Horizontal Resolution:480 TVL
Zoom:220xZoom(22x Optial)
Video Output:1.0Vp~p75Ω
S/N Ratio:More than 48dB(AGC OFF)
Minimum illumination:1Lux
Aperture:Auto Iris
Focus:Automatic
Focus length:f3.9-85.8mm(«ÙÁÀÒ¾ÃÐÂÐ 6 àÁµÃ- 180 àÁµÃ)
White balance:Auto tracking white balance
Backlight compensation:ON/OFF switch
Horizontal rotation range:Continuous 360 degrees
Horizontal speed:0.5-250degrees/sec.
Vertical rotation range:0-90 degrees
Vertical speed:0.5-130 degrees/sec.
Communication interface:RS485
Control:Vertical, Horizontal, lens zoom,80preset points
Horizontal line scan:ON/OFF
Scout tracks:4 lines
Power Consumption:24V 50/60Hz 18W(Heater)
Operation temperature:-30-50℃
Dimension:φ200×320mm(H)
Weight:About 5Kgs