型號(hào)ModelJC-KN420-1JC-KN540-1JC-KN600-1JC-KN700-1JC-KN800CM-1成像器件Pickup device1/3 Sony CCD1/3 CMOS PIXEL PC1089像素 Number of pixelPAL:512(H)×582(V)NTSC:512(H)×492(V)PAL:720(H)×480(V)NTSC:748(H)×484V)PAL:752(H)×582(V) NTSC:768(H)×494(V)PAL:795(H)×596(V)NTSC: 811(H)×508(V)PAL:795(H)×600(V)NTSC: 811(H)×528(V)信號(hào)制式System of signal PAL / NTSC水平清晰度Horizontal resolution420 TV Lines540 TV Lines600 TV Lines700 TV Lines800 TV Lines最低照度Minimum illumination0Lux(1R/NO)內(nèi)置鏡頭Built-in Lens4MM6MM 8MM12MM 16MM可選快門(mén)速度Shutter Speed1/50（1/60）1/100，000sec視頻輸出Video Out1.0Vp-p/75Ω紅外線照射距離Infrared Wavelength 10-30米白平衡 White balance自動(dòng)跟蹤白平衡信噪比 S/N ratio大于48db（AGC OFF)大于52db（AGC OFF)伽瑪校正Gamma correction大于0.45工作溫度Operation temperature-10℃-50℃插口 FaucetVIDEO OUT(BNC)使用電源Power RequirementKN-4型和KN-2型：DCI2V,2000mAKN-1型：DCI2V,1000mA尺寸（毫米）/重量（克）Dimensions(mm)/g 150X101X72