6
MAKING THE CONNECTIONS
Switch off the PA system and the units to be connected before making or changing the connections.
Connecting the Signal Source
1
As signal source, audio units with line level output (e.g. mixer, preamplifier) can be connected to the line
inputs INPUT via XLR or 6.3 mm plugs, balanced and unbalanced. The inputs are designed for stereo
signals (R = right channel, L = left channel).
2
A further unit with line level can be connected via an RCA cable to the input AUX IN.
A good cable run improves the sound quality remarkably. Signal cables should be short and direct, since
high frequencies will mostly be absorbed if cables are unnecessarily long. Besides that a longer cable may
lead to humming and noise trouble. If long cable runs are unavoidable, you should use balanced cables. In
order to obtain highest sound quality, only use high-quality cables for connecting the devices. Make sure that
the cables are properly fixed.
Outputs
1
Connect the satellite speakers to the speaker connectors of the subwoofer using the included
connection cables. For locking the connection turn the plug to the right. For unlocking pull the unlock
button and turn the plug to the left and pull it out of the socket.
2
At the balanced XLR outputs LINK the input signal fed through is available. This output allows
connecting the input of another active speaker system for additional PA applications.
3
At the balanced XLR outputs HIGH OUTPUT the high-pass filtered output signal is available. This
output also allows connecting the input of another active speaker system for additional PA applications.
Connector Configuration
Input
Connection to the Mains
Finally, connect the supplied power supply cable to the corresponding input and the mains plug to an outlet
(AC 230 V, 50 Hz).
Balanced use with XLR connectors
2
1
1 = Ground / Shield
2 = Hot (+)
3 = Cold (-)
3
For unbalanced use pin 1 and pin 3 have to be bridged
1
20
2
3
Output