Operating Elements And Connections - Omnitronic PAP-350 User Manual

5.2 Operating elements and connections

1 Power on/off
Press this button to turn the unit on and off. The power
indicator lights up when the unit is powered on.
2 Level control
3
LED SIGNAL
Lights up when a signal is present at the input.
7
Screw connectors for
Screw connector for 4-16 Ω speakers
8
9
Common ground connection COM for all speakers
10 Fuse holder
Only replace the fuse when the device is disconnected
from mains. Only use fuses of the same rating and power.
The correct fuse value is specified on the rear panel.
11 Jacks INPUT
Input (optionally XLR or 6.3 mm jack) for the balanced
70 V and 100 V speakers
4 Power LED
5 LED CLIP
Lights up in case of overload.
6 LED FAULT
Lights up with activated protective circuit:
• for a few seconds after switching-on unit the speaker
outputs are ready for operation
• during operation when the protective circuit has
switched off the speakers in case of a defect
connection to units with line level.
12 Feed-through output LINK
Output (optionally XLR or 6.3 mm jack) for connection of
a further amplifier.
13 Mains cable
For connection to a mains socket.
14 Clamping screw
For a potential ground connection.
20/25 00041813.DOC, Version 1.2