External Paging; Installing External Paging - NEC DSX-160 Hardware Manual

External Paging

Installing External Paging

The CPU provides an External Paging output. You connect the CPU Paging output to an audio input on a
customer provided Paging system. Be sure the connected Paging equipment is compatible with the following
page output specifications:
To connect to an External Paging Amplifier:
1. Obtain an audio cable that has a mono audio minijack (1/8") on one end and a connector compatible with
the customer's paging amplifier on the other.
Plug the mono audio minijack into the
2.
3. Plug the other end of the audio cable into the paging amplfier.
DSX-80/160 Hardware Manual
External Paging Output Specifications
Output Impedance:
Output Level:
Audio Out
To customer-provided
paging amplifier
Figure 46: Connecting External Paging
External Paging
600 Ohms
0 dBr @ 1.0 kHz
connector on the CPU.
Audio Out
Audio Cable
Optional Equipment ◆ 61