Frequency Characteristics - Yamaha YST-SW800 Mode D'emploi

Frequency characteristics

This subwoofer's frequency characteristics
The figures below show the optimum adjustment of each control and the frequency characteristics when this subwoofer is
combined with a typical main speaker system.
EX.1 When combined with a 4" or 5" (10 cm or 13 cm) acoustic suspension, 2 way system main
speakers
HIGH CUT
PHASE–Set to the REV
EX.2 When combined with an 8" or 10" (20 cm or 25 cm) acoustic suspension, 2 way system main
speakers
HIGH CUT
PHASE–Set to the REV
100 dB
HIGH CUT 40 Hz
90
80
70
60
50
40
20 50
100 dB
40 – 140Hz VOLUME 0 – 10
(reverse) position.
100 dB
VOLUME
40 – 140Hz 0 – 10
(reverse) position.
HIGH CUT 90 Hz
HIGH CUT
140 Hz
100 200 500 Hz
90
80
YST-SW800
YST-SW320
70
Main
60
speaker's
response
50
40
20 50 100 200
90
80
YST-SW800
YST-SW320
70
Main
speaker's
60
response
50
40
20 50 100 200
500 Hz
500 Hz
E-
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