Sunday, August 23, 2015

Background music

Background Music Over External
Speakers B-1
___________________________________________________________________________________
FEATURE DESCRIPTION
Background music over external speakers is integrated with the three-zone paging system provided by the ECR-U( ) ETU. The connection does not require an external relay system. When a zone (or all zones) is connected to paging, the paging system BGM is turned off automatically.

No comments: