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| Home > Products > Cameras > Ganz Varifocal Dome Cameras > Specifications & Parts |
| Technical Specs |
Digital Day/Night Models ZC-D5212NHA ZC-D5550NHA ZCOH5-D21NHA ZCOH5-D55NHA |
Mechanical Day/Night Models ZC-DN5212NHA ZC-DN5840NHA ZCOH5-DN21NHA ZCOH5-DN84NHA |
| Resolution (H) | 540 TV Lines | 540 TV Lines |
| TV System | NTSC | NTSC |
| Scanning System | 2:1 Interlace | 2:1 Interlace |
| Image Sensor | 1/3" CCD Interlace | 1/3" CCD Interlace |
| Effective Elements (HxV) | 768x494 | 768x494 |
| Video Output | 1.0Vp-p/75Ohm | 1.0Vp-p/75Ohm |
| Min. Illumination (30IRE, D/N on) | 0.47 Lux | 0.05 Lux (B/W) |
| S/N Ratio (at min. AGC) | More than 50dB | More than 50dB |
| Gamma Characteristic | 0.45 | 0.45 |
| Sync System | Internal/Linelock | Internal/Linelock |
| White Balance | ATW | ATW/AWB |
| Power Supply | 24VAC or 12VDC | 24VAC or 12VDC |
| Power Consumption | 3W (12VDC), 4.2W (24VAC) | 3W (12VDC), 4.2W (24VAC) |
| Dimensions(Dia. x H) | 5.6 x 4.3 inch | 5.6 x 4.3 inch |
| Net Weight (Approx.) | 500g (19.7 Oz) | 500g (19.7 Oz) |
| Adjustments | DC Iris, AC Line lock | DC Iris, AC Line lock |
| Scanning Frequency | 15.734KHz (H) / 59.94 Hz (V) | 15.734KHz (H) / 59.94 Hz (V) |
| Electronic Shutter | 1/60 sec | 1/60 sec |
| Operating Temperature | +14oF to +122oF | +14oF to +122oF |
| Operating Humidity | RH85% max. | RH85% max. |
| Varifocal Length | Horizontal Angle of View | F-Stop Range |
| 2.8 - 12mm (digital) | 98.2° - 23.8° | F1.3 - 360 |
| 2.8 - 12mm (mechanical) | 102.2° - 23.7° | F1.3 - 360 |
| 5 - 50mm | 51.8° - 5.6° | F1.3 - 360 |
| 8.5 - 40mm | 33.5° - 7.1° | F1.3 - 360 |