| Effective pixel: 795 (H) x 596 (V); 47OK Image Sensor: 3.6mm (H) x 2.17mm (V) 1/4 inch Scanning Mode: 2:1 every other row/15.625 KHZ (row frequency) 50HZ (scene frequency) Lens: 27x optics changeable, F1.5(W), F3.8(T) 3.25-88mm Video output: 1.0V [p-p]/75Ω Horizontal definition: Color 480Line; B/W 600Line S/N ratio: ≥48dB Shutter speed: PAL 1/50-1/10000sec Synchronous Mode: Internal/external synchronization, Auto checking Back Light Compensation: on/off/Auto Minimum Illumination: Color: 0.1lux; B/W 0.01lux Digital alterable multiple: on/off (10x Digital alterable multiple) Lens changeable speed: TELE-WIDE (changeable speed 5s/7s/9s) OSD (Screen Display): Chinese/English Auto Color to B/W: on/off Close camera distinguished code: off, 0-255 (Totally 256) Focusing Mode: Auto/manual/Key Control Brightness Control: manual (Brightness UP/DOWN) Auto exposure mode: Auto White Balance: Auto/special/indoor/outdoor/manual/Key Control Aperture control: Auto/manual (aperture UP/DOWN) Plus Control: Auto Preventing glittering: on/off Negative: on/off Changing multiple/focalizing: 64-mode (Storing in the internal memorizer) Operation temperature: -10 centigrade degree ~ +50 centigrade degree Operation Humidity: less than 90% Power Supply/Consumption: DC12V/5.4W |