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Speed Dome arrow Cameras arrow EV-CSD520 1/4" 520 TVL 312X Zoom Professional Speed Dome



EV-CSD520 1/4" 520 TVL 312X Zoom Professional Speed Dome




MODEL

Outdoor Speed Dome Camera

Whatever the weather may bring, built-in fan and heater and water-proof outlook, the SmartDome maintains peak performance, making it the ideal solution for perimeter surveillance.

FEATURES

  • OSD SETUP MENU FUNCTION

  • RS-485 REMOTE CONTROLLER

  • DAY AND NIGHT FUNCTION

  • AUTO SEQUENCE WITH PRESET FUNCTION

  • LOW NOISE DESIGN

  • WITH 360° HORIZONTAL ROTATING, 180° VERTICAL AUTO FLIP

  • RECALL FOR 4 PATTERN MEMORIZED

  • 8 WINDOW BLANKING

  • AUTO FOCUS AND AUTO WHITE BALANCE

  • PASSWORD PROTECTION

 

MODEL

EV-CSD520  (312X Zoom, W/IR-Cut)
Signal System NTSC PAL
Pick-up Device SONY 1/4”  SUPER HAD CCD
Day &  Night Function Yes (IR-CUT)
Horizontal Resolution More than 530 TV lines More than 520 TV lines
Lens Lens:26X Zoom F=3.5 to 91mm (F1.6 to F3.8)
Digital Zoom Digital 12X (total 312X with optical zoom)
Horizontal Angle Of View 54.2degrees (wide end),   2. 2 degrees (tele end)
Min. Object Distance 35mm (wide end),    800mm (tele end)
Sync. System Internal
Min. Illumination 1 Lux (IR Cut off); 0.002 Lux (IR cut On)
Electronic Shutter Auto/Manual 1/1-10,000 Sec. 22 steps
S/N Ratio More than 50dB
White Balance Auto / Manual
Auto Gain Control Auto / Manual
AE Control Auto / Manual / Shutter / Iris / Bright
Back Light Compensation On/off
On Screen Display Yes
Camera Operation Switch Zoom tele, wide
Focusing Method Auto/ Manual
Rotation Angle 360° endless
Pan Rotation Manual/ Program auto
Pan Rotation Speed 400°/sec
Pan Rotation Stop Accuancy  0.01°
Tilt Rotation Angle -5°~92°
Tilt Rotation Manual/ Program auto
Serial Interface RS-485
Video Output Connector 1.0Vp-p 75     BNC
Presets Up to 256 cameras
Power Source AC24V
Operating Temperature - 20     -50