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HA5500 - HEAD FOR BASS 500W 4 OHM
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Appendix A:
Block Diagram
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2
3
10 BAND EQ
FIXED EQ
VR SOLID
STATE
MIXER
SEND
50 mV, IN
0 dB TO +4dB
RETURN
2 BAND
CONTOUR
PRE
POST
AMP
PROTECTION
GND. LIFT/ NORMAL
50 mV, OUT
-20 dB TO -30 dB
MASTER SECTION
10 BAND OUT
10 BAND IN
VR TUBE
RMS
DETECTOR
COMPRESS
VCA
COMPRESSOR
IN/OUT SWITCH
Model 5500
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