KW-3052WS

KW-3050WS

KW-308WS

KW-303WS

Pickup device

1/3-inch sony CCD image sensor

1/3-inch sony CCD image sensor

1/3-inch sony CCD image sensor

1/3-inch sharp CCD image sensor

Number of pixels

   PAL:752(H)×582(V)        PAL:512(H)×582(V)

      NTSC:768(H)×492(V)      NTSC:512(H)×492(V)

System of signal

NTSC/PAL

Horizontal resolution

3052 is 520TVL ,3050 is 500TVL ,308 and 303 are 420TVL

Minimum illumination

0Lux/F1.2

Lens

4-9mm varifocal lens

Backlight compensation

Auto

Electronic shutter

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

White balance

Auto

S/N ratio

>48dB

Gamma correction

>0.45

Operation temperature

-20?~50?

Sync.system

internal

Video output

1.0v p-p /75Ω

Power supply

 DC12V,700mA

LED quantity     

Φ8mm x 30pcs 

IR view distance     

50m 

Waterproof Rate

Ip66