Frequency characteristics

This subwoofer’s frequency characteristics

100 dB

 

HIGH CUT 40 Hz

90

HIGH CUT 90 Hz

 

English

80

70

60

50

40

HIGH CUT

140 Hz

20

50

100

200

500 Hz

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

100 dB

 

 

 

 

HIGH CUT40–140HzVOLUME0–10

 

 

 

 

90

 

 

 

 

80

 

 

 

 

 

 

 

YST-SW320

70

 

 

 

 

PHASE–Set to the REV

Main

 

 

 

60

 

 

 

(reverse) position.

speaker’s

 

 

 

response

 

 

50

 

 

 

 

40

 

 

 

 

20

50

100

200

500 Hz

EX.2 When combined with an 8” or 10” (20 cm or 25 cm) acoustic suspension, 2 way system main speakers

100 dB

 

 

 

 

HIGH CUT40–140HzVOLUME0–10

 

 

 

 

90

 

 

 

 

80

 

 

 

 

 

 

 

YST-SW320

 

70

 

 

 

 

PHASE–Set to the REV

Main

 

 

 

speaker’s

 

 

 

60

 

 

 

(reverse) position.

response

 

 

 

50

 

 

 

 

40

 

 

 

 

20

50

100

200

500 Hz

E-11