Mô tả sản phẩm: Vantr RDV-SL20
| TV System | PAL/NTSC |
| Horizontal Resolution | 650TV Lines Low Illumination DWDR, OSD (DNR, PM, MD) |
| Pixels | ICX639BK+ RJ9H |
| Effective Pixels | NTSC:768(H)×494(V), PAL:752(H)x582(V) |
| Sync System | Internal |
| IR LED | ￠5X24PCS |
| IR Series Distance | 20M |
| Lens | 3.6mm Board lens/F2.0 |
| IR Status | Under 10 Lux By CDS |
| IR Power On | CDS Auto Control |
| Usable Illumination | 0.001 Lux/F2.0 |
| S/N Ratio | ≥48dB (AGC OFF) |
| Gamma Correction | 0.45 |
| Video Out | Composite Signal (1.0Vp-p, 75Ω) |
| Scanning System | PAL:625 Lines, 50 Field/Sec;NTSC:525 Lines, 60 Field/Sec |
| Electronic Shutter Time | Auto:PAL 1/50-1/100,000Sec;NTSC 1/60-1/100,000Sec |
| Operation Temperature | -10℃ ~ +50℃ RH95% Max |
| Storage Temperature | -20℃ ~ +60℃ RH95% Max |
| White Balance | Auto |
| Power Source | DC12V 350mA |
| Dimension | ￠94 x 80(H) mm |
| Weight | 450g |
