| Model |
JT-2188F4A |
| Image sensor |
1/3 SONY CCD |
| IR distance |
40-50m |
| Horizomtal resolution |
540TVL |
| Singal system |
PAL/NTSC |
| Minimum illumination |
0LUX |
| S/N/ radio |
≧48DB |
| White balbance |
AUTO |
| Shutter speed |
1/50(1/60)-1/100,000(sec) |
| Sec video output |
BNC 1.0VP-75Ω |
| Power requirement |
DC12V |
| Inner lens |
IR Night vision 16MM(4，6，8，12)CS lens |
| IR wave length |
850nm ￠8 35pcs 16mil |
| Pixels |
752*582(PAL) / 768*494(NTSC) |
| IR auto |
Night(ON)/Day(OFF) |
| size |
260*140*110MM |
| Weight |
900G |
★ With OSD operation system and high quality DSP memory function. When power is cut off, the system will save all data.
★ With High resolution and strong light sensitivity: Applied with SONY CCD from Japan, the camera own fine Color Reproducivity and with more clear visual effects, so that its resolution will be 580TVL in color mode and 600TVL in B/W mode. And the camera also can induce the change of light source. With special digital processing technology, the camera also can strengthen the object sensitivity in low light and reduce the uneven and drop of optical signal processing. Even in 0.01Lux, the camera also can induce the appearance and color of subject.
★ HLI: When the camera is in the strong light, it also can adjust itself and make effect exposure.
★ WDR (60DB/80DB/100DB): In one picture, if there is big brightness contrast, the picture will be show over dark. WDR function just can obviously improve the effect.
★ Special menu options: special design showing the function with icon make users understands the setting content clearly. Chinese and English are optional.
★ BLC: When the object was in bright situation, the camera can make the object more clearly through compensating the dark part of the object.
★ DPC and Motion Detection/Alarm
★ Wide voltage setting: DC power, the requirement is 10V to 16V
