Yamaha SW-3 FREQUENCY CHARACTERISTICS, This unit’s frequency characteristics, •When combined with a 4” or 5” acoustic suspension, 2 way system

FREQUENCY CHARACTERISTICS

Adjustment of the VOLUME control and the HIGH CUT control should be changed according to the main speakers, listening condition, source, etc.

Following figures show the optimum adjustment of each control and the frequency characteristics when this unit is combined with a typical speaker system.

English

This unit’s frequency characteristics

•When combined with a 4” or 5” acoustic suspension, 2 way system

HIGH CUT VOLUME

50 Hz I50 Hz 0 I0

•When combined with a 6” or 8” acoustic suspension, 2 way system

HIGH CUT VOLUME

50 Hz I50 Hz 0 I0

dB
	HIGH CUT 100 Hz
90	HIGH CUT
	150 Hz

80

70

60HIGH CUT 50 Hz

50

40

20 50 100 200 500Hz

dB

90

SW-3

80

70

60Main speaker’s

50	response
40
20	50	100	200	500Hz

dB
90
80
			SW	-3
70
	Main
60	speaker’s
	response
50
40
20	50	100	200			500Hz

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