Bell Systems 440 Audio, video or keypad entry
Technical Specification
Features:
- Make: Bell Systems
- Model code: 440
- Door/ Phone Ratio: 2:1 or 2:2
Additional info:
2 amp
Read moreMake | Bell Systems |
---|---|
Manufacturer | Bell System (Telephones) Limited |
Category | Access Control>Audio, video or keypad entry |
Model code | 440 |
Door/ Phone Ratio | 2:1 or 2:2 |
Additional info | 2 amp |
Download PDF version Download PDF version |
You might be interested in these products
Related Whitepapers
The critical role of access control in K-12 school security
Three essential reasons to upgrade your access control technology in 2022
10 top insights in access, cloud and more