Item NO.

DC309S-1

DC309S

DC309S-2

DC309R-1

DC309R

Image Sensor

1/3" SONY

1/3" SONY

1/4" SONY

1/3" SHARP

1/4"  SHARP

pixel

PAL:752(H)X582(v) NTSC:768(H)X494(V)

  PAL:500(H)×582(V)  NTSC:510(H)×492(V)

Horizontal Resolution

520TVL

420TVL

Signal System

PAL/NTSC Optional

Min.illumination

 0.000LUX/F1.2 (LED on)

Lens

12mm/8mm/6 mm/3.6mm Optional

Electronic Shutter

PAL: 1/50~1/100,000ses ; NTSC:1/60~1/100,000ses

S/N Ratio

 ≥48dB

Video Output

1Vp-p/75 Ω

White balance

 Auto

Backlight Compensation

 Auto

Gamma Characteristic

≥0.15

Power Supply

DC 12V,  DC12V/AC220V

Operation Temperature

 -10°C ~ + 50°C