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Series
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VVS-PTZ820
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Signal system
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PAL/NTSC
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Image sensor
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1/4-inch Sony Ex-view HAD CCD
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Effective pixels
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PAL: (H) 752 x (V) 582
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NTSC: (H) 768 x (V) NNTSC: (H) 768 x (V) 494
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Video output
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1.0Vp-p
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Horizontal resolution
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480TV lines
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S/N ratio:
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480dB (AGC off)
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Minimum illumination
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0.3lux/0.01lux (Day and Night)
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Focus
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Auto focus
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Focus distance
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4.1-73.8mm /3.4-122.4mm/ 3.9 to 85.8mm/3.4-122.4mm
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Optica Zoom
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18x/22X/23X/26X/27X/30X/35X/36X (10x digital)
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White balance
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Auto
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Black light compensation
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on/off
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Pan rotation
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360 degrees
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Pan rotated speed
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0.5 to 130 degrees/seconds
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Vertical rotation
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0 to 90 degrees
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Vertical rotated speed
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0.5 to 130/seconds
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Communication protocol
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RS485
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Control
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up and down, left and right, zoom 80 preset position
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Horizontal scanning
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on/off
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Power supply
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12 to 15V DC, 2A
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Operating temperature
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-20 to +60 degrees Celsius
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Operating humidity
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<95%
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Power consumption
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20W
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Optional baud rate
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1200, 2400, 4800 and 9600bps
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Rotate speed
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0.5 to 200/seconds (maximum cruise speed 350 degrees, 64 level shift)
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Auto flip function
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tilt rotation range 90 degrees, 180 degrees auto flip
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Scan functions:
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two points scan can set speed and stick time, 128 degrees scan can set scan speed
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128 preset positions:
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programmable setting cruise speed between presets and presets stick time, 1 to 255 seconds preset stick time
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Cruise routes
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8 group programmable cruise
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Fan & Heater
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Each group consisting 16 preset positions, fan, heater: fan and heater are controlled auto-intelligently
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Dimensions:
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49.5*34.5*39cm
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Weight:
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10.5kg
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