Behringer 1202FX/1002FX 用户手册

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XENYX 1202FX/1002FX User Manual
3.2  Live sound
FBQ3102
MDX2600
EP2000
HPS3000
Electric guitar
XENYX 1202FX
GMX212
Bass guitar
BB410
BX4500H
XM1800S
UMX490
CD Player
MD Recorder
Drum 
Computer
REV2496
B1520 PRO
Fig. 3.2: Live application of the 1202FX
This illustration shows a typical arrangement for a live setup. Two vocal 
microphones and the line outputs of a guitar and a bass amplifier are connected 
to the mono channels of the 1202FX. A keyboard and a drum computer are 
connected to the stereo channels. The power amplifier in your sound system is 
connected to the main outputs; equipment such as compressors, equalizers or 
crossovers are located between the mixer and the amp in the signal path. If you 
wish to make a  live recording, you can connect your recording equipment (in this 
case, a minidisk recorder) to the CD/tape outputs. A CD player that is playing 
during intermissions is connected via the CD/tape inputs. If you connect 
a recorder/player combo (e. g. a tape deck recorder), the CD/tape to Mix switch 
should not be pressed during a recording because this way the signal intended 
for recording would be directly re-routed back to the mixing console, and then 
back to the recorder... this would cause a feedback loop as soon as you hit the 
record button. A loud, unpleasant, even painful sound would result.
If you are using an external effects processor (wired as shown in the illustration), 
please make sure that the FX SEND control in channel 11/12 is turned all the way 
down counterclockwise to avoid creating a feedback loop.