en | Connection
Priority microphone (input 1)
The priority microphone PLE-1CS or PLE-1SCS (or a generic call station) that can be used
with push to talk (PTT) should be connected to "microphone/line 1 input". The PTT mode can
be activated by setting the DIP switch (2) at the rear of the unit. Microphone/line 1 input has
priority over all other microphone/line inputs.
The microphone/line 1 input has a Euro style screw terminal connector.
The Euro style screw terminal connector has a trigger input, which can be used in
combination with the Euro and XLR connector.
Figure 6.1 Euro connector with trigger
Secondary microphone (input 2)
Connect a secondary microphone to "microphone/line input 2".
Set the DIP switch settings next to the connector as required. See Section 7.1 Unit settings.
PLE-1MExx0-xx | V1.0 | 2011.04
Installation and Operation manual
Plena Mixer Amplifier
Bosch Security Systems B.V.