Yamaha YST-SW005 - Manual (Page 15)

English
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20 50 100 200 500Hz
40
50
60
70
80
90
100
YST-SW005
Ⅵ Frequency characteristics
Fig. 1 shows the frequency characteristics of the subwoofer
with each position (HIGH/LOW) of the HIGH CUT switch.
HIGH CUT
LOW
HIGH
VOLUME
0 I0
Fig. 2 shows the optimum volume level with the HIGH CUT
switch at the HIGH position, and the frequency
characteristics when the subwoofer is combined with a
typical 3.5” or 4” (8 cm or 10 cm) acoustic suspension, 2
way system main speakers.
Fig. 1
Fig. 2
Main
speaker’s
response
20 50 100 200 500Hz
40
50
60
70
80
90
100
HIGH CUT
LOW
HIGH CUT
HIGH