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型号
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RDS-ISN422
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RDS-ISN442
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RDS-IK100-264
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信号系统
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Day&Night,NTSC
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Day& Night,PAL
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Day & Night,PAL
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图像传感器
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1/4" Sony Super HAD Interline Transfer CCD
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总像素
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768(H) x 4 94(V)(380K)
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752(H) x 582(V) (440K)
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752(H)x582(V)(440K)
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扫描系统
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525Lines,2:1Interface
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625 Lines, 2:1 Interface
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625Lines,2:1 Interface
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频率
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15.734KHz(H), 59.94 Hz(V)
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15.625KHz(H), 50 Hz(V)
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15.625KHz(H),50Hz(V)
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同步系统
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Internal
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最低感度
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0.5Lux(color mode)
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0.5Lux(color mode)
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0.005Lux(color mode)
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水平解析度
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420TV-Lines
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480TV-Lines
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540TV-Lines
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电子快门
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1/60 ~ 100,000 sec (Auto)
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1/50 ~ 100,000 sec (Auto)
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1/50 ~ 100,000 sec (Auto)
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信噪比
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48dB (AGC Off)
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自动增益控制
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Included
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背光补偿
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Yes, Factory default (On)
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光圈校正
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Horizontal and vertical
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白平衡
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AWB/ATW (2,500K ~ 12,000K)
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镜头
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22X Zoom, Video AF
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数字变倍
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Basic x 12 (Total zoom Ration x 268) X2 ~ X12 Variable
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最小拍摄距离
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5mm (wide end), 22mm (Tele end)
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最低照度
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0.5 Lux (Normal)
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0.5 Lux (Normal)
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0.005 Lux (Normal)
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伽马校正
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RS-485 (Pelco D), RS-232C (Option)
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屏幕显示菜单
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OSD ON/OFF
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聚焦模式
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Auto/Manual
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日夜转换
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Auto, Digital Slow Shutter
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内部校正
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EI(ELC/ALC On/Off), BLC On/Off, AGC On/Off, Flickerless On/Off
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外部连接
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TO BE
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视频输出
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1Vp-p composite, 75ohms
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串行接口
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Yes, Factory default (On)
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电源
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DC12V±0.5V
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功耗
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Max. 2.5W
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工作温度
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-10℃ +50℃
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保存温度
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-20°C ~ +60°C
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工作湿度
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10% ~ 90% non condensing
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