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Woofer problem how do I check if there's a problem with the woofer?

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1 Answer

What can cause a sub woofer and room speaker woofer to stop


Check wiring for loose connection...may have to open speaker enclosure.

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No sound from woofer behringer truth monitor b2031


first check woofer (end wire problem )
remove woofer from circuit
test with 1.5v battery cell touch parallel woofer lead neck
if disturbance sound come from woofer
woofer is ok

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Inland 2.1 speaker


check the back of CPU sound cable which is given by woofer and also check the woofer back cable which going in CPU..and when u check this play a good woofer related or bass mix song to check it and configure it..is it work? pls clearficat it? if not work tell me again

Mar 13, 2012 | Audio Players & Recorders

1 Answer

MX6050D Subwoofer Issues


Hello, welcome to Fixya!

Fault is either from the main system or the sub-woofer itself.

You need to test both unit in order to detect which of the two is giving the fault, so that you can concentrate on the faulty unit.

Test the woofer with a AA battery or any other battery. Put your ears close to the woofer and observe if you will hear any sound. If the woofer makes sound, then it means the woofer is working, but if it doesn't make sound, then it means the woofer is defective. Or you can disconnect one of the working speakers and connect the woofer to that part. If there is no sound, then obviously, the woofer is defective.

If the woofer seem to be working, then the unit needs to be tested also.

Connect one of the working speakers to the sub-woofer's section of the main unit. If the speaker doesn't bring out sound, check the system's menu settings, check the volume and make sure the sub-woofer volume is raised to the highest level and not on mute. ( Note that most Theater systems has separate volumes for each speakers). If the volume is raised to the highest level and there is still not sound from the woofer part, then it means the woofer channel has burnt. It could be a fuse or a defective channel. At this point, I think you need help from a repairman.

I hope the above is clear.

Regards.

Nov 17, 2011 | Audio Players & Recorders

1 Answer

My sub woofer stopped working, please tell me where it is located so i can check the speaker and also check if power is going to it thank you very much joe


The JBL premium sound system has a large woofer in the bottom of each door, a small mid-range speaker next to the woofer, & tweeters next to the front door windows in the corner, & two full-range speakers near the rear seats. The woofer (not sub-woofer) handles all the low end. You can test the woofer by turning the BASS to max and TREBLE to minimum (make sure balance and fader are centered) and put your ear next to each woofer.
The woofer is usually the 1st speaker to have problems after 10 years or so. The outer edge of the woofer starts to degrade. You will usually hear a rattling sound out of the woofer when this happens.
NOTE: If no sound at all out of the woofer (tweeters are OK), you might take your car into a car stereo shop. They can put a speaker on the wires connected to the speaker and make sure your problem is not the radio.
PROBLEM: You can still hear sound out of the woofers but it is distorted
SOLUTION 1: Go to a car audio shop and have them install new woofers. These may cost $30+ each but the dealer cost is over $200 for each woofer (crazy).
SOLUTION 2: More involved but very cost effective. If you or a friend is handy, you can go to www.speakerworks.com and order a new set of speaker outer rings (on the site they are called speaker SURROUND) that will replace the damaged outer rings on the woofers (replace on both woofers). They really work great and your speakers should last for many more years.
Hope this helps.

Feb 07, 2011 | 2001 Toyota Sequoia

1 Answer

LG TV RT29FC85VW 29" woofer not working


Check the Woofer for continuity and also with an external amplifier.
if there is no issues then the sub-woofer power amp IC can be faulty.
Check the main voltage to the IC, if not present the power section must be traced for a line break, fusible link.
If there is power , then test for input signal to the IC. If so the IC can be the supect.

Oct 28, 2010 | LG Televison & Video

1 Answer

Woofer sound is very loose


If you mean low bass, then you can adjust with the bass controller to reduce the limit of the bass frequency. Check to see the woofer mountings are firm, the wires are intact and if possible reverse the connection and try again. If you are not happy try with another woofer or get your woofer checked with a system at your friends to confrim if the woofer itself could be the issue. If so chcek for the suspension of the woofer, rubbing of the voice coils or the spider being loose.You can repair the woofer by using a good glue to fix or to change the suspension . Hope you try. Good day

Aug 11, 2010 | Creative Labs Audio Players & Recorders

1 Answer

If i increase the sub woofer volume the voice distorts and gives a buzzing sound. it works fine on low volume


Your sub woofer is not mean for voice sound...check that you have connected the systen up properly and that you have put the sub woofer into its wn connection..if it is in the right connection the woofer could be blown.also try decrease the midrange hurts on the woofer

Jan 03, 2010 | Audio Players & Recorders

1 Answer

Woofer not working


If you can open the cabinet of your woofer box please check all the wires connected to the woofer and use a multimeter to check the continuity of woofer coil.If shows no continuity replace the woofer

Jul 23, 2009 | Altec Lansing VS3251 Speaker

1 Answer

Need woofer for B2030A


Check the watts and size on your old woofer and go to radio shack and get a repacement woofer with the same wattage and size.
Radio shack make great replacement speakers and woofers.

Feb 14, 2009 | Audio Players & Recorders

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