Each audio system includes; Bellini audio panel Model 801 telephones Model 61 speech unit 12V AC power supply Panel sizes include 1, 2, and 3 with single buttons and, 4, 6, 8, 10, and 12 with double buttons. A fail-secure lock output is available and the model 210 lock release is recommended.
| Make | Bell Systems |
|---|---|
| Manufacturer | Bell System (Telephones) Limited |
| Model code | BL2 |
| Type of Kit/ System | Audio Only |
| Mount Type | Surface Mount |
| No of Call Buttons on Panel | 1 ~ 12 call buttons |
| Electrical Specifications | Voltage: 12 V AC |
| Additional info |
Each audio system includes;
Panel sizes include 1, 2, and 3 with single buttons and, 4, 6, 8, 10, and 12 with double buttons. A fail-secure lock output is available and the model 210 lock release is recommended. |