产品参数: |
产品编号 |
RL-3020
|
RL-3025
|
RL-3025IR
|
制式 |
PAL/NTSC |
PAL/NTSC |
PAL/NTSC |
成像器件 |
1/4' SHARP CCD |
1/4' SONY CCD |
1/3' SONY CCD |
线数 |
420 TV Lines |
420 TV Lines(450 LINE) |
480 TV Lines |
镜头 |
6 mm Lens(3.6-16) |
6 mm Lens(3.6-16) |
6 mmIR Lens(3.6-16) |
照度 |
0LUX(IR ON) |
0LUX(IR ON) |
0LUX(IR ON) |
信噪比 |
More than 52dB |
More than 52dB |
More than 52dB |
红外距离 |
20-25 Meter |
25-30 Meter |
25-30 Meter |
角度 |
45°(30-80°) |
45°(30-80°) |
45°(30-80°) |
红外灯波长 |
30 unit 850Nm Infrared LED |
30 unit 850Nm Infrared LED |
30 unit 850Nm Infrared LED |
寿命 |
20000hrs,warranty life:6000hrs |
20000hrs,warranty life:6000hrs |
20000hrs,warranty life:6000hrs |
防水等级 |
IP65 |
IP65 |
IP65 |
聚焦方式 |
Manual Focus |
Manual Focus |
Manual Focus |
视频信号 |
Composite Video Output(1Vp-p 75ΩTerminated) |
Composite Video Output(1Vp-p 75ΩTerminated) |
Composite Video Output(1Vp-p 75ΩTerminated) |
工作温度 |
-20°C to +50°C |
-20°C to +50°C |
-20°C to +50°C |
电源 |
DC 12V /500mA(+/-10%) |
DC 12V /500mA(+/-10%) |
DC 12V /500mA(+/-10%) |