Features: High Resolution: By adopting Sony Ex-view HAD II CCD, the camera produces clear picture up to 700 TV Lines. Adaptive Tone-curve Reproduction (ATR) By adopting Sony unique DSP Technology, automatically, detect dark zone of the image, perform real-time color Adjustment & correction on backlight & dark zone, reproduceNatural, clear image. Super Head-light Suppression By adopting Sony unique DSP head-light suppression Technology To ensure the image exposure evenly, view dark object which around strong light clearly. DNR (Digital Noise Reduction) By adopting unique digital processing technology, it can reduce the luminance And chrominance noise separately, and produce clear, obvious images by not affecting image resolution. OSD Support OSD function. Specification: Camera | Image Sensor | 1/3' Sony Ex-view HAD II CCD | Pixel | NTSC: 976 (H) x 508 (V) ;PAL: 976 (H) x 596 (V) | Scanning System | 2: 1 Interlace | Sync System | Internal Sync | OSD | Support | Video Output | 1.1Vp/ 75Ω | Hight Resolution | Color: 700TVL, B/ W: 750TVL | S/ N Ration | ) 50dB | Min. Illumination | 0Lux When IR On | Shutter Speed | Auto : 1/60-1/100000sec (NTSC) ;1/50-1/120000sec (PAL) Fixed : 1/501/1201/5001/ , 0001/20001/40001/10000sec | White Balance | ATW/ Push/ User1/ Anti CR/ Manual/ Push Lock Selectable ATW : 1080K-10500K | BLC | BLC/ HLS Selectable | ATR | On ( Brightness, Contrast adjustable) /off | Gain Control | 6-44.8 dB Adjustable (Manual Shutter, AGC) | 2D-DNR | On/ Off | Motion Detection | On/ Off (4 zone) | Privacy Masking | On/ Off (4 zone) | Mirror | On/ off | Day &Night | Color/ B&W/ Auto Selectable | Image Adjustable | Brightness/ Contrast/ Sharpness/ Hue Adjustable | Lighting proof | Multi-level Lighting Proof | Lens | Lens | 4mm | General | IR Led | 42IR | IR Distance | 25-30m | Power Supply | DC12V | Power Consumption | 500mA | Working Temperature | -10°C~+50°C | |