Description
| Model/Parameter | H-21 |
| 700TVL IR Dome Camera (ICR) | |
| Camera | |
| Image Sensor | 1/3” |
| Signal System | PAL/NTSC |
| Effective Pixels | 976 (H) × 496 (V) |
| Min. Illumination | 0.1 Lux @ (F1.2,AGC ON),0 Lux with IR |
| Shutter speed | PAL: 1/50 s to 1/100,000 s NTSC: 1/60 s to 1/100,000 s |
| Lens | 3.6 mm (2.8mm,6mm optional) |
| Angle of view: 68.4° (3.6 mm) | |
| Lens Mount | M12 |
| Angle Adjustment | Pan: 0 – 360°; Tilt: 0 – 75°; Rotation: 0 – 360° |
| Day & Night | IR cut filter with auto switch |
| Horizontal Resolution | 700 TVL |
| Synchronization | Internal synchronization |
| Video Output | 1Vp-p composite output (75 Ω/BNC) |
| S/N Ratio | More than 62 dB |
| General | |
| Working Temperature/Humidity |
-40 °C – 60 °C (-40 °F – 140 °F) Humidity 90% or less (non-condensing) |
| Power Supply | 12 V DC ± 10% |
| Power Consumption | Max. 1.8 W (Max. 4 W with IR cut filter on) |
| IR Range | Approx. 10 to 20 meters |
| Dimensions | Φ89.5 × 69.8 mm(Φ3.52” ×2.75”) |
| Weight | 200 g (0.44 lbs) |
