Honeywell Video Systems HD4U is a true day/night dome camera with 540 TVL.
| Make | Honeywell Security |
|---|---|
| Manufacturer | Honeywell |
| Model code | HD4U |
| Chip Inch Size | 1/3 inch |
| Colour Type | Colour / Monochrome |
| Resolution TVL | 540 |
| Dome Type | Variable Focus |
| Sensitivity lux | 0.0 lux |
| Digital (DSP) | Yes |
| Mount Type | Ceiling, Wall mount |
| Electrical Specifications |
Voltage: 12 V DC / 24 V AC Power Consumption: 3.5 W |
| Focal length | 2.8 ~ 10 |
| Presets | 7 |
| Back Light Compensation | Yes |
| Auto Gain Control | Yes |
| White Balance | Yes |
| Electronic Shutter range | 1/50 ~ 1/100,000 |
| S/ N (Signal/ Noise) Ratio dB | 52 |
| Synchronisation | Internal, Line-lock |
| Signal Mode | PAL |
| Video Output | 1.0 Vp-p, composite @ 75 Ohms |
| Network Properties | Image Frame Rate: 50 fps |
| Physical Specifications | Weight g: 1,100 |
| Environmental Specifications |
Operating Temp oC: -20 ~ +50 Operating Humidity %: 0 ~ 90 Protection: IP66 |
| Additional info | Honeywell Video Systems HD4U is a true day/night dome camera with 540 TVL. |