DSU & DSU II Series Digital Telephone Systems. Impact & Impact SCS Non-LCD Telephone Reference Manual is designed for DSU w/ Software 20A & later, DSU II w/ software 4A & later and SCS 8212S, SCS 8212N, 8124S, 8112S, 8112N - Rev A & later.
| TelephoneStuff.com | |
|---|---|
| Product Category | Telephones and Cellular Phones |
| Product Number | 3812120-PDF |
| Product Name | Vertical-Comdial DSU & DSU II Non-LCD Telephone.. |
| Phone Type | Telephone |
