Troubleshooting; Specifications; Frequency Characteristic - Yamaha NS-SW100 Bedienungsanleitung

Refer to the chart below if this unit does not function properly.
If the instructions given below do not help, or if the problem you are experiencing is not listed below, turn off the power
to the unit, disconnect the power cord and contact an authorized Yamaha dealer or service center.
Problem
Power is not supplied even though the
POWER switch is set to the ON
position.
No sound.
The sound is interrupted.
Sound level is too low.
■
NS-SW100
Type ....... Advanced Yamaha Active Servo Technology II
Driver.........................................25 cm (10
Amplifier Output (100 Hz, 5 ohms, 10% THD).....50 W
Dynamic Power...............................................100 W, 5 Ω
Frequency Response.................................25 Hz - 180 Hz
Power Supply ........................................ AC 230 V, 50 Hz
Power Consumption .................................................40 W
Dimensions (W × H × D)... 351 mm × 352 mm × 408 mm
Weight...................................................... 12 kg (26.5 lbs.)
* The contents of this manual apply to the latest specifications as of the publishing date. To obtain the latest manual, access
the Yamaha website then download the manual file.
This subwoofer's frequency characteristic
[NS-SW100]
100 dB
90
80
70
60
50
40
20
* This diagram does not depict actual frequency response characteristics.

TROUBLESHOOTING

Cause
The power plug is not securely
connected.
The volume is set to minimum.
Connections are faulty (or the
connections are incomplete).
The volume is too loud.
A source sound with little bass
frequency content is being played.
It is influenced by standing waves.

SPECIFICATIONS

"
) cone woofer
Non magnetic shielding type
" "
(13-7/8 × 13-7/8 × 16-1/8

Frequency characteristic

50 100 200 500 Hz
What to Do
Connect it securely.
Raise the volume up.
Connect them securely.
Since the output is excessive, reduce the
volume level.
Play a source sound with bass
frequencies.
Reposition the subwoofer or break up
parallel surfaces by placing bookshelves,
etc., along the walls.
■
NS-SW050
Type........Advanced Yamaha Active Servo Technology II
Driver .......................................... 20 cm (8
Amplifier Output (100 Hz, 5 ohms, 10% THD) .... 50 W
Dynamic Power .............................................. 100 W, 5 Ω
Frequency Response ................................ 28 Hz - 200 Hz
Power Supply ........................................AC 230 V, 50 Hz
Power Consumption ................................................ 40 W
Dimensions (W × H × D) ... 291 mm × 292 mm × 341 mm
"
)
Weight .....................................................8.5 kg (18.7 lbs.)
[NS-SW050]
100 dB
"
) cone woofer
Non magnetic shielding type
" "
(11-1/2 × 11-1/2 × 13-3/8
90
80
70
60
50
40
20 50 100 200 500 Hz
"
)
6
En