Block diagram – Laney IRT-X User Manual
Page 17
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1
3
2
1
3
2
COMBI INPUT
INPUT LEVEL
Peak
INTERNAL
HF DRIVER
Peak
VOLUME
BASS
TREBLE
INSERT SEND
LEFT RETURN
MONO /
RIGHT RETURN
LINE OUT
AMPLIFIER INPUT
LOAD OUT
MIC
LINE
MONO /
STEREO
AUX IN
GND
LIFT
30Hz
EQ
LIMITER
INTERNAL
WOOFER
PASSIVE
2 WAY
CROSSOVER
PROTECTION
CIRCUIT
200W CLASS D
POWER AMPLIFIER
EXTERNAL SPEAKER
DIRECT OUT
Ø
EMLATION
DIRECT SOURCE
FX
EMULATED
DIRECT
GND
LIFT
EMULATION
BYPASS
1 X 12
4 X 12
180
0
>10W
<10W
ATTENUATION
Ʃ
+
_
+
_
SWITCH MODE
PSU
VOLUME
SPEAKER SELECT
MAINS SWITCH
BLOCK DIAGRAM
16
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