本款型号：JL-LH22A，属于高清晰度宽动态一体化变焦摄象机,适合于各类小区场所室内外均可使用的24小时监控摄象机.本产品三个月包换,一年保修.(人为因素除外)技术参数结构尺寸成像芯片1/4” sony super HAD CCD电源12V DC 10% (3.6 Watts)同步系统PAL 50Hz, Internal lock解析度480 TV Lines-480 TV Lines-480 TV Lines最低照度1.0Lux/0.02Lux : Low Shutter ON ( F1.6/0.3p-p )视频输出1.0Vp-p 75ohm VBS , Y/C信躁比52db ( AGC off )焦距3.9mm ~85.8mm最大相对孔径F1.6 (WIDE)~F3.7(TELE)变焦比Optical 22x , Digital 25x最小物距10cm(WIDE), 1m ( TELE)聚焦控制Auto/Manual, Push Auto曝光控制Auto ,Shutter, IRIS, AGC, Manual白平衡控制AWB ,Indoor, Outdoor, Push Auto, Manual功能B/W, Positive/Negative, Flickerless, Camera ID, mirror, Reduce Noise, Freeze ,PIP,DIS背光补偿Built-in (ON/Off)屏幕菜单Built-in (Push On/Off/On)宽动态范围Built-in (ON/Off)日夜型Built-in ( Off / BW / Color ) Sense up x60尺寸4.65”*∮3.35” 118mm*∮:85mm重量390g环境温度14℉-122℉ ( -10℃~50 ℃)允许湿度0%-96%摄像机控制OSD,AD key ,Ext ,Control-OSD,AD key,RS-232C,RS-485附件六芯电缆，操作手册