VT-503BĐăng ngày 10-05-2012 Lúc 02:54'- 1649 Lượt xem
Giá : 1 350 000 VND / 1 cái
Camera Hồng Ngoại quan sát ngày đêm
- 1/3” Sony CCD, 540 TV Lines .
- Độ nhạy sáng: 0.5 Lux/F1.2.
- Led hồng ngoại: 36 pcs Φ5 /20~30m IR ON .
- Nguồn : DC 12V ± 10% 1000mA
Thông số kỹ thuật:
| MODEL | VT-503B |
| Signal System | PAL |
| Image Sensor | 1/3” SONY Color CCD |
| Total/ Effective Pixels | 795(H) x 596(V) / 752(H) x 582(V) |
| Synchronization System | Internal |
| Scanning System | 2 : 1 (Interlace) |
| Scanning Frequency (H) | 15.625 KHz |
| Scanning Frequency (V) | 50 Hz |
| Horizontal Resolution | 540 TVL |
| No. IR LED | 36 LEDs |
| Min. Illumination | 0.5 LUX (0 LUX IR ON) |
| IR Effective Distance | 20 - 30 Meters |
| Video S/N Ratio (Y Signal) | ≥ 48dB (AGC off) |
| Video Output Signal | 1.0 Vp-p Composite (75 Ω) |
| BLC | Auto |
| AGC | Auto |
| Lens Type | Fixed |
| Focal Length | 3.6 mm |
| Max Aperture Ratio | F1.2 |
| Min. Object Distance (Meters) | 0.4 Meters |
| Angular Field of View | H:70 ¨, V: 50 ¨ |
| Input Voltage | DC 12V |
| Power Consumption | Max. 2.5W |
| Operational Temperature/ Humidity | -10 ¨C ~ +50 ¨C/ 20% ~ 80% RH |
| Storage Temperature/ Humidity | -20 ¨C ~ +60 ¨C/ 20% ~ 80% RH |
| Dimension ( Ø X H ) | Ø60.8 x 106.7 mm |
| Net Weight | 310 |