产品介绍
■Image Sensor:1/3” SONY CCD
■Effective Pixels
DD-WT4316:PAL 500(H)X582(V)
NTSC 510(H)X492(V)
DD-WT4318:PAL 752(H) X582(V)
NTSC 768(H) X494(V)
■Signal System:PAL / NTSC
■Horizontal Resolution
DD-WT4316:420 TVL
DD-WT4318:600TVL
■Minium Illumination:0 Lux(IR ON)
■Built-in Lens:4-9mm Board Lens
■Electronic Shutter:1/50(1/60)~1/100,000sec
■Infrared Wavelength:850 nm
■Infrared Lamps Distance:30-40 Meter
■Infrared Lamps:35 pcs Infrared Lamps
■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℃