1 Purpose and Functions
The ACTii AC5443 mini dome camera is an advanced monitoring device designed for versatility and durability. Thanks to its robust, vandal-proof aluminum housing and high IP67 ingress protection rating, the camera is perfectly suited for demanding outdoor conditions and vehicle monitoring, such as buses, trucks, or driving school cars. The device is based on a high-class 1/2.8" Sony323 sensor, which provides a crystal-clear Full HD (1080p) image and exceptional 0.01lux sensitivity, enabling operation in minimal lighting.
Main Features:
- ✔ 1/2.8 Sony323 CMOS sensor with 1920x1080 FULL HD resolution
- ✔ Multi-system interface: support for AHD, CVI, TVI, and analog CVBS standards
- ✔ HD signal transmission up to 500m via coaxial cable
- ✔ Built-in microphone for audio recording (Cinch connector)
- ✔ IR illuminator with 6 LEDs, range up to 10-15m for visibility in total darkness
- ✔ Mechanical ICR infrared filter significantly improving color reproduction
- ✔ 3.6mm lens providing a wide 76° viewing angle (2.8mm / 81° optional)
- ✔ Vandal-proof housing with anti-rotation protection
- ✔ Miniature dimensions for discreet installation: 72x65mm
2 Technical Specification
| Camera type | AHD + CVI + TVI + CVBS (analog) |
| Sensor | 1/2.8 Sony323 CMOS, 2 Mpx |
| Resolution | 1920 x 1080 (1080p) for AHD/CVI/TVI; 960 x 576 (960H) for CVBS |
| Sensitivity | 0.01 LUX (without IR illuminator) |
| Signal-to-noise ratio | > 58dB |
| Lens | 3.6mm (76° viewing angle), F 1-1.4, board mount |
| Microphone | Built-in, Cinch jack output |
| IR illuminator | 6x IR fi5 LEDs, range up to 10m, ICR mechanical filter |
| Housing | Aluminum, IP67 rating, tempered double glass |
| Operating temperature | -30°C to +55°C |
| Power supply | DC 12V 1000mA (2.1mm/5.5mm connector) |
| Power consumption | 3W (without IR) / 6W (with IR) |
| Dimensions and weight | 72 x 72 x 65 mm; 195 g |
| Cable length | 40 cm |
3 Advanced Image Functions and Configuration
The camera offers a wide range of digital image processing functions, available through the OSD (On-Screen Display) menu controlled via UTC protocol from the recorder level or an external remote control.
Available configuration parameters:
- Sense-UP (Slow Shutter): Increasing sensor sensitivity (max. x30), enabling image recording in extremely difficult lighting conditions.
- D-WDR: Digital wide dynamic range, balancing lighting in high-contrast scenes.
- DNR: Digital noise reduction, eliminating "snow" on the image in low light.
- F-DNR (Defog): Reduction of image disturbances caused by fog, precipitation, or smoke.
- BLC / HSBLC: Backlight compensation and strong spot light compensation (e.g., car headlights).
- Sharpness: Adjustment of image contour sharpening.
4 Safety and Installation Manual
Safety rules (EU Compliance):
- The device must be powered exclusively by stabilized 12V DC voltage. Use of an improper power supply may damage the electronics.
- Installation should be carried out by a person with basic knowledge of low-voltage installations.
- Before installation, ensure that the power supply is disconnected.
- The camera has an IP67 ingress protection rating, meaning full protection against dust and strong water jets, however, avoid submerging the device in water for extended periods.
- Connection cables should be protected against moisture in a junction box or inside the vehicle/building.
Installation instructions:
The camera is vandal-proof. To set the viewing direction, loosen the screws locking the housing, set the camera module in the desired position, and then tighten the screws. Thanks to its design, once installed, the camera is secured against unauthorized changes to the viewing angle.
5 Contents of the Kit
- ✔ 1x ACTii AC5443 dome camera
- ✔ 1x Cardboard packaging
- ✔ Set of wall plugs and mounting screws (depending on the delivery batch)
- ✔ Technical documentation and CE/RoHS declaration of conformity