The Mercury 2-Wire Door Phone System provides a simple and reliable way to communicate with visitors before allowing access to a property. Featuring clear two-way audio between the indoor handset and outdoor door station, it is ideal for homes, offices, shops and other residential or commercial premises.
Installation is straightforward thanks to the simple 2-wire connection, with transmission distances of up to 100 metres possible when suitable cable is used. The weather-resistant IP44 outdoor station features a backlit nameplate and can also be connected to a compatible electronic door lock for convenient remote access control.
Ideal for houses, flats, offices, shops, workshops, reception areas, small businesses and other premises where visitors need to be identified by voice before access is granted.
| System Type | 2-Wire Audio Door Phone System |
|---|---|
| Communication | Two-Way Audio |
| Door Lock Control | Electronic Lock Release Facility |
| Maximum Transmission Distance | Up to 100m |
| Transmission Distance with 0.5mm² Cable | 0-50m |
| Transmission Distance with 1.0mm² Cable | 50-100m |
| Outdoor Unit Protection | IP44 |
| Ring Volume | Adjustable |
| Power Supply | 100-240V AC, 50/60Hz (Hardwired) |
| Standby Power Consumption | <3W |
| Operating Power Consumption | <7W |
| Indoor Operating Temperature | -10 degreesC to +50 degreesC |
| Outdoor Operating Temperature | -20 degreesC to +50 degreesC |
| Outdoor Unit Dimensions | 215 x 105 x 65mm including rain shade |
| Indoor Unit Dimensions | 208 x 65 x 60mm |
| Outdoor Unit Weight | 464g |
| Indoor Unit Weight | 380g |
High-quality audio circuitry helps provide clear, interference-free communication between the indoor and outdoor units. The straightforward handset operation and adjustable ring volume make the system easy to use on a daily basis, while the ability to operate an electronic lock adds convenient access control.
The system uses a simple 2-wire connection, helping to make installation easier than more complex multi-wire door entry systems.
The maximum transmission distance is approximately 100 metres when using suitable 2 x 1.0mm² cable. For distances up to 50 metres, 0.5mm² cable can be used.
Yes. The system includes functionality for operating a compatible electronic lock, allowing the user to release the door after speaking to the visitor.
Yes. The outdoor unit is IP44-rated and is supplied with a rain shade for additional protection when installed outdoors.
Yes. The ringing volume can be adjusted to suit the installation and user requirements.
