Yamaha SW500 Owner's Manual - Page 7

Block Diagram, Performance graph - speaker

Page 7 highlights

Block Diagram ch A OUTPUT (HIGH PASS) OUTPUT (THRU) INPUT (+4dB) 100Hz HPF ch B INPUT (+4dB) OUTPUT (THRU) OUTPUT (HIGH PASS) 100Hz HPF Performance graph Standard frequency response LOW BOOST SUM LOW CUT LPF LPF PHASE CUTOFF FREQ (80Hz to 100Hz) NORMAL REVERSE P.AMP BTL SPEAKER LEVEL RESPONSE (dB) +10 0 -10 -20 -30 -40 20 100 FREQUENCY (Hz) Cutoff Frequency 100Hz 90Hz 80Hz 1k 7

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7
Block Diagram
Performance graph
Standard frequency response
HPF
HPF
BOOST
LOW
CUT
LOW
LPF
LPF
SUM
(HIGH PASS)
OUTPUT
(THRU)
OUTPUT
(+4dB)
INPUT
(+4dB)
INPUT
(THRU)
OUTPUT
(HIGH PASS)
OUTPUT
100Hz
100Hz
PHASE
NORMAL
REVERSE
(80Hz to 100Hz)
CUTOFF FREQ
ch A
ch B
SPEAKER
P.AMP
LEVEL
BTL
1k
100
20
FREQUENCY
(Hz)
RESPONSE (dB)
-40
-30
-20
-10
0
+10
100Hz
90Hz
80Hz
Cutoff Frequency