Yamaha YST-SW325 - Subwoofer - 170 Watt Support and Manuals
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Popular Yamaha YST-SW325 Manual Pages
Owner's Manual - Page 2
... tip-over.
13 Unplug this apparatus during lightning storms or when unused for replacement of the obsolete outlet.
10 Protect the power cord from being walked on or...the presence of this Owner's Manual in a safe place for future reference.
1 Read these instructions.
2 Keep these instructions.
3 Heed all warnings.
4 Follow all servicing to qualified service personnel.
WARNING TO REDUCE THE...
Owner's Manual - Page 3
... has been tested and found in the users manual, may void your use this product is found to the operation of interference, which can not locate the appropriate retailer, please contact Yamaha Electronics Corp., U.S.A. 6660 Orangethorpe Ave, Buena Park, CA 90620. If you to follow instructions could void your sensitive hearing. This product, when installed as...
Owner's Manual - Page 4
..., do not expose this
manual carefully. If glass etc...waves from a test disc, bass ... read the "TROUBLESHOOTING" section regarding common operating errors before concluding that...; Install this unit near the YST port...hand or a foreign object into the set .
• Do not attempt ...installation is dangerous and may cause a turntable to generate a howling sound. CAUTION: Read this YAMAHA subwoofer...
Owner's Manual - Page 5
... from the mains lead must be destroyed, as follows: The wire which is coloured BLUE must be set might impair picture color.
ADJUSTING THE SUBWOOFER BEFORE USE 12
Frequency characteristics 13
ADVANCED YAMAHA ACTIVE SERVO TECHNOLOGY II 14
TROUBLESHOOTING 15
SPECIFICATIONS Backcover
For Canadian Customers To prevent electric shock, match wide blade of plug to a TV...
Owner's Manual - Page 6
... the PHASE switch.
• The AUTO STANDBY function saves you the trouble of pressing the STANDBY/ON button to radiate the sound efficiently in the original input signal. button.
• This subwoofer system is a Yamaha unique technology to turn the power on Advanced Yamaha Active Servo Technology II.) This super-bass sound adds a more realistic...
Owner's Manual - Page 8
...the owner's manual of your component to be connected to the subwoofer.
1 Connecting to line output (pin jack) terminals of the amplifier
• To connect with an amplifier (or AV receiver), connect the SUBWOOFER (or ...sure that the amplifier has at least two sets of PRE OUT terminals, do not connect the subwoofer to the "R" side of the SPLIT SUBWOOFER terminals. If the amplifier has only one ...
Owner's Manual - Page 12
... are observed and set correctly. If these cables are faulty, no sound will be heard from the tab to allow it to lock
securely on the cable's wire end.
4 Test the firmness of the connection by twisting the coating off.
CONNECTIONS
Connecting to the INPUT1/OUTPUT terminals of the subwoofer
■ Before connecting...
Owner's Manual - Page 13
...
NORM REV R
AUTO STANDBY
HIGH LOW OFF
VOLTAGE SELECTOR 220V-240V
110V-120V
POWER ON
OFF
Rear panel (General model)
INPUT 1
FROM AMPLIFIER
0
POWER ON OFF
7
NORM REV R
AB
1 POWER INDICATOR
Lights up in green.) Press again to set the subwoofer in the standby mode. (The power indicator goes off.)
Standby mode The...
Owner's Manual - Page 14
... sent to these terminals. (Refer to page 7 of "CONNECTIONS" for connecting to use the subwoofer. C VOLTAGE SELECTOR switch
(Asia and General models only) If the preset setting of the correct setting.
Frequencies higher than the frequency selected by setting this switch to the OFF position to completely cut off point. However, according to your speaker...
Owner's Manual - Page 15
... to a noise received from other appliances, set the subwoofer in red.) This is called AUTO STANDBY function. AUTO STANDBY FUNCTION
The subwoofer automatically places itself on unexpectedly by receiving noises from other
appliances. • If the subwoofer switches the power on . (The power indicator lights in green.)
Activate the AUTO STANDBY function 1 Press the STANDBY...
Owner's Manual - Page 16
...'s rated minimum reproducible
frequency can be looked up in the speakers' catalog or owner's manual.
6 Increase the volume gradually to adjust the volume
balance between the subwoofer and the front speakers. If the desired response cannot be obtained, set to the ON
position, then press the STANDBY/ON button to turn on the...
Owner's Manual - Page 17
...speakers, use the following example as a reference when adjusting settings. ADJUSTING THE SUBWOOFER BEFORE USE
Frequency characteristics
This subwoofer's frequency characteristics
dB
HIGH CUT 90 Hz
90
HIGH ... suspension, 2 way system front speakers
(70Hz)
PHASE
NORM REV
(REV)
dB
90
80
YST-SW325
70
60
Front
speaker
50
40 20
50
100 200
500Hz
Frequency response graph*
*This diagram...
Owner's Manual - Page 18
... to give powerful, high quality bass reproduction.
From the amplifier's point of low amplitude
14 ADVANCED YAMAHA ACTIVE SERVO TECHNOLOGY II
In 1988, Yamaha brought to the marketplace speaker systems utilizing YST (Yamaha Active Servo Technology) to Yamaha Active Servo Technology, allowing better control of the forces driving the amplifier and speaker. This technique uses a direct...
Owner's Manual - Page 19
... ON position. Otherwise, set to the OFF position. If the problem you are experiencing is too low. The POWER switch is not proper. TROUBLESHOOTING
Refer to the chart below do not help, disconnect the power cord and contact your authorized YAMAHA dealer or service center. The subwoofer does not turn on unexpectedly. Setting of noise generated from...
Owner's Manual - Page 20
SIEMENSSTR. 22-34, 25462 RELLINGEN BEI HAMBURG, GERMANY YAMAHA ELECTRONIQUE FRANCE S.A. SPECIFICATIONS
Type...... and Europe models AC 230 V, 50 Hz Australia model AC 240 V, 50 Hz Asia and General models AC 110-120/220-240 V, 50/60 Hz
Please note that all specifications are subject to change without notice. YAMAHA CANADA MUSIC LTD. 135 MILNER AVE., SCARBOROUGH, ONTARIO...
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