CCD Type: SONY 1/3" CCD Pixels: PAL: 752H?82V NTSC: 768H?94V Scanning System: PAL/NTSC Horizontal Resolution 520TVL Minimum Illumination: 0LUX(IR ON S/N Ratio: 48dB Video Output: 1.0Vp-p/75 AGC: Auto White Balance Auto Backlight Compensation: Auto Exposure Mode: EE Electronic Shutter: 1/50(1/60) - 1/100000 sec Gamma Correction: 0.45 Sync.System: Internal Synchronization IR LEDs: 36pcs IR View Distance : 50m Lens: 4-9mm(standard) Power Supply: DC12V?% Operation Temperature: -10--50 Net Weight: 1040g