Panasonic Digital Business System - Installation Manual
March 1997
Issue 5
21
Music On Hold
An external Music On Hold (MOH) source can be connected to JK1, an RCA phono jack on the right hand end of
the MDF. The single source can be used to provide MOH and Background Music (BGM) for the system. Once the
source has been connected the system programming requires setting and the DBS switched off and back on to
enable the function.
The input impedance is 10K ohms, -10 dB level maximum.
Important
This port does not provide isolation sufficient to satisfy the requirements of BS6301. Apparatus connected to this
port must be approved to BS6301 or have previously been evaluated against British Telecommunications PLC
Technical Guides 2 or 26 and given permission to attach. Other usage will invalidate any approval given to the
apparatus.
Figure 17 - Location Of The MOH Connector