NTSC system 52dB 0.01Lux 20m ir 1/3" LG CCD 420TVL CCTV Camera Box

Camera type

IR box camera

Item No.

IMP-IMP-4228

IMP-IMP-4227

IMP-IMP-4224

Image Sensor

1/4 Inch SONY Super HAD CCD

1/3 Inch SONY Super HAD CCD

1/3 Inch SONY Hi-Res. CCD

Horizontal Resolution

420TVL

540TVL

Effective Pixels

PAL:500(H) x 582(V) 290K
NTSC:510(H) x 492(V) 250K

PAL:752(H) x582(V) 440K
NTSC:768(H) x494(V) 380K

Sensing Area

3.6mm x 2.7mm

4.9mm x 3.7mm

System of Signal

NTSC/PAL

Min. illumination

ir off: 0.01Lux ir off, ir on:0 Lux 

ir off: 0.5Lux , ir on:0 Lux

ir off:0.01Lux, ir on: 0Lux

IR Distance

28pcs led / 20m Illuminate distance

Backlight compensation

Auto

Electronic shutter

1/50(1/60)~1/100,000 SEC

White balance

Auto

S/N Ratio

>48dB

>52dB

Gamma Correction

>0.45

Operation temperature

- 20 0C~50 0C

Sync. System

Internal

Video Output

1.0Vp-p75 ohm

Power Supply

DC12V