Mô tả sản phẩm: Visionite VCB-892H
| MODEL | VCB-892H | |
| Image Device | 1/3" SONY SUPER HAD CCD Ⅱ | |
| Scanning System | 2:1 Interlace | |
| Scanning Frequency | NTSC : 15.734KHz(H), 59.94Hz(V) / PAL : 15.625KHz(H), 50Hz(V) | |
| H.Resolution | 560TV Lines | |
| Total Pixels | NTSC : 811(H) x 508(V), PAL : 795(H) x 596(V) | |
| Effective Pixels | NTSC : 768(H) x 494(V), PAL : 752(H) x 582(V) | |
| S/N Ratio | More than 50dB (AGC OFF) | |
| Min. Illumination | 0.1Lux /F2.0 ( 0.0002Lux at Sens-up x256 ) | |
| Sync System | Internal | |
| Gamma | γ = 0.45 | |
| Video Output | 1.0 Vpp Composite (75Ω) | |
| Lens | Fixed Lens / Pinhole Lens / Varifocal | |
| Electronic Shutter | NTSC : 1/60~1/12,000sec, PAL : 1/50~1/12,000sec | |
| BLC | Off, DRC, BLC, HLM | |
| AGC | Off, On(Low, Middle, High) | |
| Day&Night | Digital D&N | |
| Motion Detection | Off, On(192 Zones) | |
| Privacy Masking | Off, On(8 Areas) | |
| Language | English, 中文 | |
| OSD | Built-in | |
| White Balance | AWB, ATW, AWC-PUSH, MANUAL | |
| 3-DNR | 0~6 Step | |
| Sens-Up | Off, x2 ~ x256 | |
| Digital Zoom | x1~x10 | |
| Digital Effect | Off, V-Flip, Mirror, Rotate, Still | |
| Operation Temperature | 14℉~122℉ (-10℃~+50℃) | |
| Storage Temperature | -4℉~140℉ (-20℃~+60℃) | |
| Humidity | Less than 80% | |
| Power Consumption | DC12V(±10%), Max.80mA | |
| Dimension(mm) | 32(W) x 32(L) | |
