Dome Color Cameras
Box Color Cameras
Mini Color Cameras
Rain Proof IR Color  Cameras
Speed Dome Cameras 
Keyboard Controllers 
Digital Video Rrecorders
Color Video Monitors
 
  Variable Focus Mini Dome CCD Color Cameras(3-inch)        
 
    TE-C2820/520TVL 0.28Lux
    TE-C3820/520TVL 0.01Lux
   		      
  Dual power supply. Suitable in bank, government buildings, hotel, museum, casino, store
  
  Features:      
Multifunction switches, like box camera
Super hi-resolution, 50dB, more crisp image
WB R+, B+ adjusting, more true color
2.5x optic zoom lens, more convenient
 Flickless control(FLC), color never wave
Double power supply, +12.0VDC/24VAC
 Luxurious proof-broken plastic dome		  
  Variable focus mini dome color cameras provide better images with extended features,meet various    
requirements for different application
   
  Controls，Connectors and lndicators   Functions/Features description      
  Unique restraining noise technology LN Pro™
    enhances S/N ratio up 6db ulteriorly,ensure image
    to be clearer. 		     
  Auto-Tracking White(ATW) ensures to reproduce the
    standard and natural white although the
    environment colour temperature is changing from
    2400k to 11,000k. 		     
  Auto-Electronic shutter(AES) can automatically
     adjust exposure time according to the environment
    light and catch fast moving object,ensure image
    clearer.
     
  The Backlight Compensation function assures clear
    reproduction of foreground subjects with a sense of
    depth against strong back-light.
     
  Automatic Gain control automatically adjusts gain to
    the appropriate value for ambient light conditions.
     
 

Economic proof-broken plastic dome cover ensure
    image more bright and less distorted.

     
Dimensions                                                                                                                 Unit:mm
   
Specifications
Model
 TE-C2820  TE-C3820
Signal system
type E: PAL, type U: NTSC
Picture device
1/3" color IT CCD with internal lens
Number of Pixel
470,000
Scanning System
type E 2:1 interlaced,625 lines
type U: 2:1 interlaced,525 lines
Hor. Resolution
520TVL
Minimum Illumination
0.28Lux
0.01Lux
Video S/N
50dB(AGC:OFF)
Video Output
composite video signal:1.0V(p-p),75 ohms
ATW
switchable ON: auto track/ OFF: WB lock
Manual White Balance available, push R+, B+ button to set with auto memory
AGC
switchable ON: auto max 28dB/ OFF
BLC
switchable ON: automatic dynamic active histogram BLC/ OFF
Flickless control
switchable ON / OFF
Lens
typeV: f 2.6~6.5mm ,auto iris variable focus lens;
typeF: f4.0mm M12X0.5 lens
Iris control DC Drive
Lens mount
M12*0.5. standard screw thread mount
Power requirement
+9.5V~+28.0VDC / 15~28VAC
+12.0VDC / 24VAC,±10%(recommended)
Power consumption
approx 2.3W
approx 2.5W
Operating temperature range
-10℃+50℃
0℃ to +40℃ (recommended)
Dome material
3.7-inch plastic dome and proof-broken
Weight
approx 360g
        Design and specifications subject to change without notice. The specification is only for reference
   
     
Copyright(c)TEO Technology (Shenzhen) Co.,Ltd.