型号 MODEL | HJ-CP926 | HJ-CP926B |
图像传感器 Image sensor | 1/3" SONY CCD | 1/4" SONY CCD |
有效像素 Total Pixels Number | 795X596 | 542x582 |
解析度 Resolution | 420 TVL | 420 TVL |
最低照度 Min illumination | 0.1LUX | 0.1LUXv |
信噪比 S/N Ratio | ≥50 | ≥50 |
加码特性 Gamma Correction | r=0.45 | r=0.45 |
电子快门 Electronic shutter | 1/50(1/60)-1/100,000(sec) | 1/50(1/60)-1/100,000(sec) |
自动光圈 Auto Lris Drive | The video frequency actuation lens /DC actuation lens all may support |
镜头接口 Lens Mount | C or the CS connection may adjust |
自动增益控制 AGC | Has | Has |
背光补偿back light compensation | ON/OFF | ON/OFF |
同步系统Synchronous system | In synchronized/power source synchronization |
白平衡 White Balance | Auto | Auto |
视频输出 Video Output | 1.0Vp-p(75)BNC | 1.0Vp-p(75)BNC |
电源Power source | 12VDC/750mA | 12VDC/750mA |
系统温度 temperature | -10°C ~50°C(14F~120F) | -10°C ~50°C(14F~120F) |