Description
The DHD80/28RW/50M-4-M can capture 4k footage and offer up to 50m IR with a built-in microphone to utilise the audio over co-ax. Feature with compatible recorders.
Audio over co-ax allows the camera to transmit audio picked up from its built-in microphone and transmit this over the came co-ax cable as the video transmission. An audio over co-ax compatible recorder is required to fully utilise this function and would allow audio on each channel an audio over co-ax camera is on.
Due to the sensitivity of these cameras you may occasionally get some interference from the power supply. We recommend that you use either a 3amp ungrounded power supply or, if using a box power supply, one of the dedicated isolators.
| Specifications: | |
|---|---|
| Model Number | DHD80/28RW/50M-4-M |
| Image Sensor | 1/2" CMOS |
| Effective Pixels | 3840(H)×2160(V), 8MP |
| Scanning System | Progressive |
| Electronic Shutter Speed | 1/4s~1/100000s |
| Min. Illumination | 0.005Lux/F1.6, 30IRE, 0Lux IR on |
| S/N Ratio | More than 65dB |
| Max. IR distance | Up to 50m |
| IR On/Off Control | Auto/ Manual |
| IR LEDs | 2 |
| Lens | |
| Lens Type | Fixed lens |
| Mount Type | Board-in |
| Focal Length | 2.8mm |
| Max Aperture | F1.6 |
| Angle of View | H:110.8° |
| Focus Control | N/A |
| Close Focus Distance | 1800mm |
| Pan / Tilt / Rotation | |
| Pan/Tilt/Rotation | Pan:0˚~360˚ / Tilt: 0° ~ 70° / Rotation: 0° ~ 360° |
| Video | |
| Resolution | 4K (3840 × 2160); 5M (2592 × 1944); 4M (2560 × 1440); 960H (960× 576/ 960 × 480) |
| Video Frame Rate | CVI: 4K@25fps; 4K@15fps; 5M@20fps; 4M@25fps; AHD: 4K@15fps; TVI: 4K@15fps; CVBS: 960H |
| Day/Night | Auto (ICR) / Manual |
| OSD Menu | Multi-language |
| BLC Mode | BLC / HLC / DWDR |
| WDR | 120dB |
| Gain Control | AGC |
| Noise Reduction | 2D/3D |
| White Balance | Auto / Manual |
| Smart IR | Auto / Manual |
| Interface | |
| Audio Interface | 1ch in & Built-in Mic (Directional) |
| General | |
| Power Supply | DC12V±30% |
| Power Consumption | Max 8W (12V DC, IR on) |
| Operating Conditions | -30°C ~ +60°C / Less than 90% RH |
| Strorage Conditions | -30°C ~ +60°C / Less than 90% RH |
| Ingress Protection | IP66 |
| Casing | Aluminium |
| Dimensions | Φ106mm×99.2mm (Φ4.17"×3.9") |
| Net Weight | 0.5kg (1.10lb) |
| Gross Weight | 0.62kg (1.37lb) |
Additional information