The figures below show the optimum adjustment of each control and the frequency characteristics when this unit is combined with a typical main speaker system.
English
EX.1 When combined with a 4” or 5” (10 cm or 13 cm) acoustic suspension, 2 way system main speakers
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dB
HIGH CUT | VOLUME |
90
80
40 Hz | 140 Hz | 0 | 10 |
70
*One graduation of this control represents 10 Hz. 60
50 |
(reverse) position.
40
Combined frequency response
Main speaker’s response
20 | 50 | 100 | 200 | 500Hz |
dB
HIGH CUT | VOLUME |
90
80
50 Hz | 150 Hz | 0 | 10 |
70
*One graduation of this control represents 10 Hz. 60
50 |
(reverse) position.
40
Combined frequency response
Main speaker’s response
20 | 50 | 100 | 200 | 500Hz |
EX.2 When combined with an 8” or 10” (20 cm or 25 cm) acoustic suspension, 2 way system main speakers
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|
|
|
dB
HIGH CUT | VOLUME |
90
80
40 Hz | 140 Hz | 0 | 10 |
70
*One graduation of this control represents 10 Hz. 60
50 |
(reverse) position.
40
Combined frequency response
Main speaker’s response
dB
HIGH CUT | VOLUME |
90
80
50 Hz | 150 Hz | 0 | 10 |
70
*One graduation of this control represents 10 Hz. 60
50 |
(reverse) position.
40
Combined frequency response
Main speaker’s response
20 | 50 | 100 | 200 | 500Hz | 20 |
50 100 200 500Hz
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