Owner manual

Block diagram
FULL RANGE
OFF ON
MONO
OFF ON
MAIN
INPUT
MAIN
AC IN
THROUGH
SIGNAL OUT
CONTROL
PRE, EQ
SUB OUT
PROTECTION
POWER SUPPLY
SIGNAL
MANAGEMENT
CONTROL
UNIT
HI 2,5 kHz - 40 kHz 100 W
OUTPUT
MIDHI 400 Hz - 2,5 kHz 200 W MIDLOW 10 Hz - 400 Hz 1000 W
EXT SUB LEVEL
± 6 dB
SIGNAL
PRESENT
LIMITER
POWER ON
THERMAL / AUTO RESET
CONTROL
SUB
SUB - CHANNEL B
ESR3000 block diagram
Channel A, channel B is identical
ESR3000
Block diagram
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