图象传感器\Image Sensor 1/4�SHARP CCD 有效像素\Effective Pixels PAL:512(H)×582(V) NTSC: 512(H)×492(V) 信号系统\Signal System PAL/NTSC 水平清晰度\Horizontal Resolution 420TV lines 快门速度\Shutter Speed 1/50(1/60)―1/100,000sec 白平衡\White Balance Auto white balance 信噪比\S/N Ratio More than 48db(AGC OFF) 最低照度\Minimum Illumination 0Lux At Night(LED ON) 视频输出\Video Output 1.0Vp-p,75Ω 背光补偿\Backlight Compensation ON 电源供给\Operation Temperature DC 12V±10� 350MA 工作温度\Operation Temperature -10°C~+50°C RH95%Max 同步方式\Sync System Internal Synchronization 尺寸\Dimensions Φ75(W)×78(H)×140(L)mm 净重/毛重\NW/GW 500g/630g 红外灯数量\LED number Φ5 35PCS 红外灯距离\Infraed Lamps 30m
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