| Brand | Viking |
|---|---|
| System Type | Speaker Control Unit |
| Model | E-20B-EWP |
| MPN | VK-E-20B-EWP |
| Country/Region of Manufacture | United States |
| UPC | 615687223125 |
Check the listing for details. Viking electronics E-20B-EWP Speakerphone E-20b W/ Ewp Gray. Condition: New. Listed at 333.78 USD. Viking outdoor speakerphone with EWP. If a line or station is not available, Viking's DLE-200B ring down circuit can be used. Use in conjunction with a Viking K-1900-5 Dialer on C.O. lines or analog PABX/KSU stations.