?采用*德國(guó)DSP數(shù)字信號(hào)處理技術(shù)
?1/3"SONY Color HAD CCD
?清晰度:520線
?采用*進(jìn)的日本IR鏡頭,24小時(shí)日夜監(jiān)控
?外殼采用特質(zhì)材料制成
?具有安全電壓保護(hù)
?采用*紅外技術(shù),遠(yuǎn)距離的夜視更佳
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 |
線數(shù)Lines | 480/420 TVL | 480 TVL | 520 TVL |
鏡頭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 |
紅外燈Infrared Lamps | 20~30 Meter | 20~30 Meter | 20~30 Meter |
角度Angle | ≥45o | ≥45o | ≥45o |
紅外線波長(zhǎng)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 |
視頻信號(hào)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 |
菜單Menu | No | No | No |
工作溫度Operating temperature | -20℃ to +50℃ | -20℃ to +50℃ | -20℃ to +50℃ |
電源Power | DC 12V/2000mA(+/-10%) | DC 12V/2000mA(+/-10%) | DC 12V/2000mA(+/-10%) |