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Summary:
Description:
| Model Number | HC-442RO | HC-442RA | HC-442RM | HC-342ROH | HC-348ROH | |
| Image sensor | Color 1/4 SONY SUPER HAD CCD | Color 1/4 SHARP CCD | 1/3" moonlight moonlight low illumination CCD | Color 1/3 SONY SUPER HAD CCD | Color 1/3 SONY SUPER HAD CCD | |
| Horizontal Resolution | 420 TV lines | 420 TV lines | 420 TV lines | 420 TV lines | 480 TV lines | |
| Illumination | 0.3Lux, 0 Lux at IR on | 0.5Lux, 0 Lux at IR on | 0.3Lux, 0 Lux at IR on | 0.2Lux, 0 Lux at IR on | 0.2Lux, 0 Lux at IR on | |
| Signal to Noise | More than 48dB | |||||
| Gain Control | AGC | |||||
| Scanning System | NTSC | 525 lines 2:1 interlace | ||||
| PAL | 625 lines 2:1 interlace | |||||
| Scanning Frequency | NTSC | 15,734Hz(H) , 60Hz(V) | ||||
| PAL | 15,625Hz(H) , 50Hz(V) | |||||
| Effective Pixels | NTSC | 512(H) x 492(V) | ||||
| PAL | 512(H) x 582(V) | |||||
| Electronic Shutter | NTSC | 1/60-100,000sec. | ||||
| PAL | 1/50-100,000sec | |||||
| White Balance | Auto ATW 2500-9500 K | |||||
| BLC | Auto | |||||
| Gamma Correction | 0.45 | |||||
| SYNC System | Internal | |||||
| Lens/Fousc point | 6mm; (Optional 6mm, 8mm .12mm) | |||||
| Video Output | 1.0 Vp-p, 75 Ohm | |||||
| IR LED | 24 units 850nm infrared LED | |||||
| IR Distance | 25 meters (Subject to IR reflection conditions ) | |||||
| IR Status | IR on:Under 10 Lux, by PT auto control | |||||
| LED life | More than 10,000 Hours | |||||
| Waterproof class | IP 57 | |||||
| Power Requirement (± 10%) | DC12V,500mA | |||||
| Power Consumption (± 10%) | IR on:300mA, IR off:80mA | |||||
| Operation Temp. | Operating:-20 ~ + 55 °C , Storage:-30 ~ + 80 °C , Humidity:0~95%RH | |||||
| Dimensions ( mm ) | 72 (W) x 70 (H) x 115(L) | |||||
| Weight ( N.W) | 600g | |||||
