Audio Basis Set 3, Series Alpha for the 2-Wire Video Bus System 2Voice.

This set serves as the foundation for you if you plan to set up an intercom system. Build your intercom system just the way you want it.

2Voice uses two wires throughout the system for quick and easy installation. The system offers high flexibility and is particularly well-suited for single-family homes as well as larger building complexes.

Set includes:

1x Audio Door Speaker Module (TL 1083/38) (Cover available in various colors, please order separately. | Example item numbers: 75209, 75308, or 75309)

2x Hands-Free Telephones (MIRO HT 1183/7)
1x Video Bus Power Supply Unit (NG 1083/20A)

Set can be expanded with additional modules, accessories, and apartment intercom stations.