Bell Systems 61 Audio, video or keypad entry
Technical Specification
Features:
- Make: Bell Systems
- Model code: 61
- Door/ Phone Ratio: 2:1
| Make | Bell Systems |
|---|---|
| Manufacturer | Bell System (Telephones) Limited |
| Category | Access control products >Audio, video or keypad entry |
| Model code | 61 |
| Door/ Phone Ratio: 2:1 | |
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