YR-770-10M Extension Cord
The YR-770-10M is an extension cord used to connect between the conference system's Central unit and conference units (TS-771, TS-772, and TS-775).
Specification
Cable Length: 10 m (32.81 ft)
Connector: 8 pins DIN socket (going to the unit's base) …1,
8 pins DIN plug (going to the cord) …1