Yamaha NS-P116  Frequency characteristics, Shows the frequency characteristics of the subwoofer

1 Set the VOLUME control to minimum (0).

2 Turn on the power of all the other components.

3 Press the POWER switch to the ON position.

*The power indicator on the front panel lights up in green.

4 Play a source containing low-frequency components and adjust the amplifier’s volume control to the desired listening level.

5 Increase the volume gradually to adjust the volume balance between the subwoofer and the front speakers.

Normally, set the control to the level where you can obtain a little more bass effect than when this unit is not used.

Frequency characteristics

Fig. 1 shows the frequency characteristics of the subwoofer.

100 dB
90
80
70
60
50
40
20	50	100	200	500 Hz

Fig. 1

●Once the volume balance between the subwoofer and the front speakers is adjusted, you can adjust the volume of your whole sound system by using the amplifier’s volume control.

However, if you change the front speakers (NX-E130) to others, you must make this adjustment again.

●For adjusting the VOLUME control, refer to “Frequency characteristics” below.

Fig. 2 shows the frequency characteristics when the subwoofer is combined with NX-E130 and the subwoofer’s volume level is set to the figured position.

	100 dB
	90
VOLUME
	80
	70
			SW-P130
	60
0	I0	NX-E130
	50
	40
	20	50	100	200	500 Hz

Fig. 2

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