•采用*德国DSP数字信号处理技术
•1/3＂SONY Color HAD CCD
•清晰度：520线
•采用*进的日本IR镜头，24小时日夜监控
•外壳采用特质材料制成
•具有安全电压保护
•采用*红外技术，远距离的夜视更佳
MODEL | ASP-969 | ASP-928IR/W | ASP-938IR |
制式Pattern | PAL/NTSC | PAL/NTSC | PAL/NTSC |
成像器件Image Device | 1/3＂SONY CCD | 1/3＂SONY CCD | 1/3＂SONY CCD |
线数Lines | 480/420 TVL | 480 TVL | 520 TVL |
镜头Lens | 3.6~6mm Lens | 3.6/6/8mm Lens | 3.6/6/8mm Lens |
照度illuminance | 0LUX (IR ON) | 0LUX (IR ON) | 0LUX (IR ON) |
信噪比S/N Ratio | More than 52dB | More than 52dB | More than 52dB |
红外灯Infrared Lamps | 20~30 Meter | 20~30 Meter | 20~30 Meter |
角度Angle | ≥45º | ≥45º | ≥45º |
红外线波长Infrared Wavelength | 8 unit 850Nm Infrared LED | 8 unit 850Nm Infrared LED | 8 unit 850Nm Infrared LED |
有效像素Effective Pixels | 795×596 | 795×596 | 795×596 |
视频信号Video signal | Video Output(1Vp-p75Ω) | Video Output(1Vp-p75Ω) | Video Output(1Vp-p75Ω) |
聚焦方式Type of focusing | Decides burnt | Decides burnt | Decides burnt |
菜单Menu | No | No | No |
工作温度Operating temperature | -20℃ to +50℃ | -20℃ to +50℃ | -20℃ to +50℃ |
电源Power | DC 12V/2000mA(+/-10%) | DC 12V/2000mA(+/-10%) | DC 12V/2000mA(+/-10%) |
