.采用较新德国DSP数字信号处理技术 .1/3"SONY Clor HAD CCD .清晰度:480/520线 .采用较先进的日本IR镜头,24小时日夜监控 .外壳采用特质材料制成,可达IP65**等级 具有安全电压保护 .采用较红外技术,远距离的夜效果更佳 型号MODEL HG-730 HG-730H 制式Pattern PAL/NTSC PAL/NTSC 成像器件Image Device 1/3”SONY Color HAD CCD 1/3”SONY Color HAD CCD 线数Lines Color 480 TVL Color 520 TVL 镜头Lens 3.6~8mm Lens 3.6~8mm Lens 照度illuminance OLUX (IR ON) OLUX (IR ON) 信噪比S/N Ratio More than 52dB More than 52dB 红外距离Infrared distance 20~35Metet 20~35Metet 角度Anglc ≥45” ≥45” 红外线波长Itifrared Wavel enght 8unit850Nm Infrared LED 8unit850Nm Infrared LED 有效像素Effective Pixels 795x596 795x596 **等级Waterproof IP65 IP65 视频信号Vidoe ** Video Output(1Vp-p75Ω Video Output(1Vp-p75Ω 聚焦方式Type offocusing Decide s burnt Decide s burnt 菜单Menu No No 工作温度Operating temperature -20”Cto+50”C- -20”Cto+50”C- 电源Power DC12v/2000mA(+/-10%) DC12v/2000mA(+/-10%)