| Model Name | EN-SI20C-38 | EN-SI20C-36 | EN-SI20C-32 | EN-SI20C-82 | |||
| Image Device | 1/3 SONY | 1/3 SHARP | 1/3 SONY | 1/4 SHARP | |||
| Resolution | 540 TVL | 500 TVL | 420 TVL | 420 TVL | |||
|
Picture Elements |
PAL:795(H)×596(V) NTSC:811(H)×508(V) |
PAL:752(H)×582(V); NTSC:768(H)×494(V) |
PAL:500(H)×582(V); NTSC:510(H)×492(V) |
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| Min. Illumination | 0.2 Lux /F2.0 | 0.8 Lux /F2.0 | 1.0 Lux /F2.0 | ||||
| TV System | PAL/NTSC | ||||||
| Lens Furnished | 3.6 mm Board Lens (Optional 4 mm or 6 mm Lens) | ||||||
| Infrared Luminary | 24 pieces ￠8 mm IR-LED | ||||||
| Illuminate Distance | 20 M | ||||||
| Wavelength | 850 nm | ||||||
| Waterproofing Criterion | IP 66 | ||||||
| S/N Ratio | More than 48dB | ||||||
| Electronic Shutter | NTSC:1/60~1/100,000, PAL:1/50~1/110,000 | ||||||
| Gamma | 0.45 | ||||||
| White Balance | Auto | ||||||
| Gain Control | Auto | ||||||
| Sync. System | Internal | ||||||
| Video Output | 1 Vp-p / 75 Ohms | ||||||
| Power Supply | DC12V±10% | ||||||
| Operation Temperature | -10℃ ~ +50℃ RH95% Max | ||||||
| Dimension | 119 x 104 x 65 mm | ||||||
| Weight | 650g | ||||||
