AHD 720P CCTV CAMERA IN JOHANNESBURG

OV9712 million high-definition image sensor, 720P HD picture quality, OSD support 12 languages; AHD VIDEO output with digital wide dynamic range, through the fog function, light inhibition, 2D / 3D noise reduction function; Use Next chip DSP, with OSD function (image, color / black and white, PAL / NTSC switch); Dual filter switch, clear night effect, OSD switch between multiple day and night mode, with unique picture maintain HOLD (freeze) function; Support OSD Select LCD / CRT output, the device name display;   Image Sensor      1/4 CMOS OV 9712 Resolution              128 - show phone - System Mode     PAL/NTSC Day/Night                   ModelAuto(ICR) / Color / B/W sign-noise ratio     ≥69dB Min. illumination      0.01LUX Backlight CompensationAUTO Electronic Shutter        AUTO/ 1/50¿1/60¿-1/100,000sec White Balance                AUTO IR control input voltageDC 3V-8V OSD functionoptional lens                        3.6mm IR Distance        15M Dimension         121 - show phone - mm working voltageDC12V/63mA ±5mA Temperature-20¿ --- 50¿