Audio connections – Shure DFR11EQ User Manual
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ENGLISH
AUDIO CONNECTIONS
NOTE: All cables must be shielded.
Between the Mixer Main Output and the Power Amplifier The DFR11EQ is most commonly placed between the main output of a mixer and the
input of a power amplifier. At the main output, the unit will affect all input channels. This setup is ideal for using the DFR11EQ as a feedback reducer
and as an equalizer.
At a Subgroup Insert When using a multiple bus mixer, the DFR11EQ can be connected to a single subgroup insert. The unit will affect only the
channels associated with that subgroup: the other channels will remain unaffected.
Inserted in an Input Channel If only a single microphone is creating feedback problems, the DFR11EQ can be inserted on that channel alone.
This is especially useful for wireless microphones, because the constant movement of a performer may bring the microphone too close to the sound
reinforcement loudspeakers.
Inserted Between Mixer and Monitor
Since monitor loudspeakers and microphones are usually in close proximity, the DFR11EQ can be con-
nected to stabilize a monitor system. Place a DFR11EQ on the monitor output which goes to the monitor loudspeaker. For multiple monitor mixes, a
DFR11EQ should be placed at the output of each monitor send.
DFR11EQ
LINE OUT
MIXER
LOUDSPEAKER
LINE IN
POWER AMPLIFIER
LINE OUT
LINE IN
С
С
С
С
С
С
С
С
С
DFR11EQ
LINE OUT
MIXER
LOUDSPEAKER
LINE IN
POWER AMPLIFIER
SUB RETURN
LINE IN
SUB SEND
LINE
OUT
MAIN
С
С
DFR11EQ
LINE OUT
MIXER
LOUDSPEAKER
LINE IN
POWER AMPLIFIER
CHANNEL 1 IN
LINE IN
CHANNEL 1
INSERT
LINE OUT
WIRELESS RECEIVER
LINE OUT
MAIN
DFR11EQ
С
С
С
С
С
С
С
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DFR11EQ
MIXER
MONITOR
LOUDSPEAKER
LINE IN
MONITOR
POWER AMPLIFIER
LINE OUT
LINE OUT
LINE IN
AUX 1
OUT
AUX 2
OUT
LINE IN
LINE IN