- 1/3" Sony Super HAD CCD
- 560TVL High or 380TVL Standard Resolution
- Auto Switching Day to Night Mode
- Zero Lux Minimum Illumination under IR switched on
- Water-Resistant
- 560TVL High or 380TVL Standard Resolution
- Auto Switching Day to Night Mode
- Zero Lux Minimum Illumination under IR switched on
- Water-Resistant
| Image Sensor | 1/3" SONY SUPER HAD IT CCD | |||||
| Signal System |
NTSC |
PAL | ||||
| Total Pixels | IR-55HK |
811(H) x 508(V) |
795(H) x 596(V) | |||
| IR-55N |
537(H) x 505(V) |
537(H) x 597(V) | ||||
| Effective Pixels | IR-55HK |
768(H) x 494(V) |
752(H) x 582(V) | |||
| IR-55N |
510(H) x 429(V) |
500(H) x 582(V) | ||||
| Scanning System |
2:1 Interlace 525 Lines |
2:1 Interlace 625 Lines | ||||
| Scanning Frequency |
15.734KHz(H) / 60Hz(V) |
15.625KHz(H) / 50Hz(V) | ||||
| Sync. Mode | Internal | |||||
| Resolution | 540TV-Lines[IR-55HK] / 380TV-Lines[IR-55N] | |||||
| Video Output | VBS 1.0Vp-p Composite / 75Ω | |||||
|
S/N Ratio |
More than 50dB (AGC OFF) | |||||
| Min.illumination | Under 0.000Lux for infrared lighting condition | |||||
| Range of Visibility | 10 Units infrared LED: 5m | |||||
| Gamma | r=0.45 | |||||
| White Balance | Auto | |||||
| Lens | f=6mm(f=4mm, 6mm, 12mm option) / F1.8 | |||||
| Shutter Speed |
| |||||
| Operation Tem. | 14℉ ~ 122℉ (-10℃ ~ 50℃) | |||||
| Power | IR-55HK | DC12V±10%, 9watts | ||||
| IR-55N | DC12V±10%, 3.8watts | |||||
| Dimension(mm) | Ø55 x 102mm | |||||
| Weight | approx.246.5g | |||||
