The All Call, Music & Chime Adapter connects to the 10 Call Master System. It provides a chime when a door station calls in (maximum of three stations). It also provides functionality for the All Call button and music volume controls. Note: to use this adapter requires the use of 3 conductor wiring between stations.
- Provides a 4 stroke chime from door station
- Music and All Call volume controls
- Music and chime distribution switches
- Music Bass and Treble controls
- Music On/Off master switch