Aiphone DB Series
Easy to install 2-wire access control system with single and multi-tenant hands-free entry stations.
Open voice, PTT or VOX inside units feature door release and room to room communication capability.
One door station can be used with up to 4 sub stations and 16 teneant stations.
- Convenient box set is complete with a tenant master station, a 1-call entrance station, and a power supply (up to 3 more tenant master stations and 15 tenant sub stations can be added for a full 1x4x16 system)
- Optional call extension speaker
- Door release powered by door station without the need of an additional transformer
- Backlit directory on door station
- All Call between stations within same tenant residence or office
- Option button to control an external device
- Call tone volume control with mute indicator