永辉YH-555LC红外防水摄像机产品名称：YH-555L/YH-559L/YH-555LC/YH-552LC产品特点低功耗;彩转黑完全,低照效果佳;色彩还原性好,不偏色,画质清晰;采用原装日本***DSP方案技术指标.配SuperHADCCD技术指标MODEL型号YH-552LCYH-555L/YH-555LCYH-559L成像器件Pickupdevice1/4***CCD1/3***CCD像素NumberofpixelsPAL:512(H)X582(V)NTSC:512(H)X492(V)PAL:752(H)×582(V)NTSC:752(H)×492(V)信号制式SystemofsignalNTSC/PAL水平解晰度Horizontalresolution450TVL560TVL***低照度Miniumillumination0Lux/F1.2(IRON)镜头Lens标配16mm,6mm/8mm/12mm(可选/Optional)背光补偿BacklightcompensationAuto/自动电子快门ElectronicYHutter1/50(1/60)～1/100,000sec白平衡WhitebalanceAuto/自动信噪比S/Nratio＞48dB＞52dB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,1A尺寸Dimensi***(mm)120(D)X90(H)红外线波长W***elength850nm重量（公克）Weight(g)650g可视距离IRviewdistance35pcsΦ8IRLED50m防水等级WaterproofRateIP66)