Mô tả sản phẩm: AVS AVS-DR117
| Specification | ||
|---|---|---|
| 型号Model |
AVS-DR117 |
AVS-DR147 |
| 成像器件Pickup Device |
1/3″COLOR SONY CCD |
|
| 像素Number of Pixels | PAL:512(H) × 582(V) NTSC:512(H) × 492(V) |
PAL:752(H) × 582(V) NTSC:752(H) × 492(V) |
| 信号制式System of Signal | NTSC/PAL | |
| 水平解晰度Horizontal Resolution | 450TV Line | 540TV Line |
| 最低照度Min. Illumination | 0Lux/F1.2 | |
| 背光补偿Backlight Compensation | Auto | |
| 白平衡White Balance | Auto | |
| 电子快门Electronic Shutter | 1/50(1/60)~1/100,000sec | |
| 可配镜头Lens | 6mm (Standard), 3.6mm (Optional) | |
| 信噪比S/N Ratio | ＞48dB | ＞52dB |
| 伽玛校正Gamma Correction | ＞0.45 | |
| 工作温度Operation Temperature | -20℃～50℃ | |
| 同步方式Sync. System | Internal | |
| 视频输出幅度Video Output | 1.0vp-p/75Ω | |
| 所需电源Power Supply | DC12V, 500mA | |
| 红外线波长Wavelength | 850nm | |
| 尺寸Dimensions (mm) | 92(D)×78(H) | |
| 重量 (公克) Weight (g) | 250g | |
| 红外灯数量LED (pcs) | 24pcs φ5 IR LED | |
| 可视距离Viewing Distance | 15-20M | |
