• Low Speed Dome LD3 Series
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LD3 Series

Low Speed Dome

  • 3.5" mini appearance
  • 1/3" DSP color CCD camera with fixed lens
  • 420 TV lines, 0.5Lux/F1.2
  • Auto white balance
  • Auto gain control (AGC)
  • 360o Rotation, 32 preset positions
  • Pan speed up to 12o/s, Tilt speed up to 12o/s
  • Back-light compensation
  • RS485 multi-protocol communicatio
  • DC12V power supply
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  • Low Speed Dome
  • Low Speed Dome
Model LD3-420C LD3-420A LD3-420A49
Image sensor 1/3" Sony CCD 1/3" Sony CCD 1/3" Sony CCD
Active pixels 512(H)×582(V) 512(H)×582(V) 512(H)×582(V)
Synchronization Internal Internal Internal
Video output VBS 1.0Vp-p/75 ohms VBS 1.0Vp-p/75 ohms VBS 1.0Vp-p/75 ohms
White balance Auto Auto Auto
Scanning frequency 15.625KHz(H) 50Hz(V) 15.625KHz(H) 50Hz(V) 15.625KHz(H) 50Hz(V)
Horizontal resolution 420TVL 420TVL 420TVL
S/N ratio ≥48dB ≥48dB ≥48dB
Electronic shutter 1/50~1/10,000s 1/50~1/10,000s 1/50~1/10,000s
Min illumination 0.5Lux 0.5Lux 0.5Lux
Focal length Auto iris lens, 4mm, 6mm, 8mm for optional Auto iris lens, 4mm, 6mm, 8mm for optional Auto iris lens,4~9mm for optional
Pan speed 0°~12°/s 0°~12°/s 0°~12°/s
Tilt speed 0°~12°/s 0°~12°/s 0°~12°/s
Pan range 360° Continuously 360° Continuously 360° Continuously
Tilt range 90° 90° 90°
Power supply DC12V+10%,1.5A,external DC12V+10%,1.5A,external DC12V+10%,1.5A,external
Power consumption 12VA 12VA 12VA
Relative humidity 90%without agglomeration 90%without agglomeration 90%without agglomeration
Work temperature -10oC~50oC -10oC~50oC -10oC~50oC
Preset 32(max) 32(max) 32(max)
Communication Multi-protocol, RS485 Multi-protocol, RS485 Multi-protocol, RS485
Weight 1Kg 1Kg 1Kg
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