MODEL型号DY-56323PSDY-56323SH成像器件lmagingdevice1/3”***CCD像素NumberofpixelsPAL:512(H)×582(V)NTSC:512(H)×492(V)信号制式SystemofsignalNTSC/PAL水平解晰度Horizontalresolution420TVLine480TVLine***低照度Miniumillumination0Lux/F1.2(IRON)镜头Lens标配12mm（可选）标配16mm（可选）背光补偿BacklightcompensationAuto/自动电子快门Electronicshutter1/50（1/60）~1/100,000sec白平衡Whitebalance自动/Auto信噪比S/Nratio＞48dB＞48dB伽玛校正Gammacorrection＞0.45工作温度Operationtemperature-20℃～50℃同步方式Sync.systemInternal/内同步视频输出幅度Videooutput1.0Vp-p/75Ω所需电源PowersupplyDC12V,530mA(IRON)尺寸Dimensi***(mm)138（L）×92（H）×176(W)红外线波长W***elength850nm重量（公克）Weight(g)950g可视距离IRviewdistance（IRLEDφ848灯φ524）80m防水等级WaterproofRateIP66)