Manufacturer Warranty
2 Year Limited Warranty
The Viking LLA-4 Four Channel Long Loop Adapter provides four long line and off premise extension (OPX) capabilities for PABX and KSU analog stations, ISDN terminal adapters, channel banks, etc. The long loop adapter converts any four low talk battery voltage or weak ringing analog line into a standard 48V line with powerful 20HZ sine wave ring signal.
Model | LLA-4 |
---|---|
Warranty | 2 Year Limited Warranty |