产品介绍
■Image Sensor:1/3"SONY CCD
■Effective Pixels:PAL:500(H)X582(V)
NTSC:510(H)X492(V)
■Horizontal Resolution
DD-AD4002-2:420 TVL
DD-AD4002B-2:480TVL
■Signal System:PAL / NTSC
■Minium Illumination:0 Lux(IR ON)
■Built-in Lens:4mm/6mm/8mm/12mm/16mm Lens
■Electronic Shutter:1/50(1/60)~1/100,000sec
■Infrared Lamps Distance:40-60 Meter
■Infrared Lamps:2 pcs 3w lattice lights
■S/N Ratio:>48dB(AGC OFF)
■Gamma Correction:>0.45
■Sync.system:Internal
■Video Output:1.0Vp-p/75Ω
■Power Supply:DC 12V ±5%
■Operation Temperature:-20℃~60℃