


Technical parameters / 技术参数
|
MODEL /产品型号 |
AK-783C |
AK-723C |
AK-725C |
AK-724C | |
|
Image Sensor/成像器件 |
SONY 1/3" CCD |
SONY 1/4" CCD | |||
|
Scanning System/信号制式 |
PAL/NTSC | ||||
|
Horizontal Resolution/分辨率 |
700TVL |
420TVL | |||
|
Minimum Illumination/最低照度 |
0.5Lux |
1.0Lux |
1.5Lux | ||
|
S/N Ratio/信噪比 |
≥48dB | ||||
|
AGC/自动增益控制 |
Auto/自动 | ||||
|
White Balance/白平衡方式 |
Auto/自动跟踪 | ||||
|
IR Led Number/红外灯数量 |
42PcsX¢5 IR LED/42颗¢5红外灯 | ||||
|
IR View Distance/红外线作用距离 |
50m |
40m | |||
|
Lens/镜头 |
3.6mm/6mm/8mm/12mm/16mm可选 | ||||
|
Power Supply/工作电压 |
DC12V | ||||
|
Operation Temperature/工作温度 |
-10℃~50℃ | ||||