15M夜视红外摄像头顶

ASP-219/219A 15M IR Dome Camera Model ASP-219A ASP-219 Pattern PAL/NTSC PAL/NTSC Image device 1/3” SONY CCD 1/3” SONY CCD Lines 480TVL 420TVL Lens 3.6-6mm 3.6-6mm Illuminance 0LUX 0LUX S/N Ratio More than 52dB More than 52dB Infrared Distance 15-20 Meter 15-20Meter Angle ≥45° ≥45° Infrared Wave Length 8 unit 850 nm IR LED 8 unit 850 nm IR LED Effective Pixels 795*596 542*582 Video signal Video output(1Vp-p 75Ω) Video output(1Vp-p 75Ω) Focus type Decides burnt Decides burnt Menu No No Operation Temperature -20°C to +50°C -20°C to +50°C Power DC12 V/1000mA(+/-10%) DC12 V/1000mA(+/-10%)