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I need a replacement woofer for a jamo C 803 speaker.

Its an 8 inch woofer, single speaker, markings are: 110175 000301 FSBA2A065-0401 061228 716524 The speaker coil appears to have 2 sets of wires going to it It is just a woofer, no other speaker elements are integrated into it.

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

  • 124 Answers

SOURCE: woofer,s outer ring is ripped.

To fix this problem, you will need to contact Velodyne.
They may be able to replace the surround or recone this driver.

Because this system has the "servo" control, you need to have the accelerometer conected to the amplifier. With out it, the amplifier will not operate.

Posted on Jan 04, 2009

  • 1 Answer

SOURCE: Jamo Cornet 90 IV Speakers - Woofers need replacement

I had the sub woofer problem what i did was i found the fuse in back of the unit i took it out with a srew driver. I looked in the light to see if the tube had a smoke shot in it and it did then i got some aluminum foil just a tiny piece and put it around the tube and low and behold my unit pop back on what a relief. The foil is for testing only you need a fuses to not cause a fire!

Posted by charles on Jan 12, 2009

Posted on Jan 12, 2009

  • 19 Answers

SOURCE: sound faliure

If the subwoofer has its own power cord seperate from the rest of the audio system, the internal amplifier could be fried or u have a loose connection inside the box

Posted on Apr 03, 2009

dunnbiker
  • 8546 Answers

SOURCE: replacing sub speaker

I wouldn't try reinventing it by replacing the driver. Drivers and their enclosures are designed to work together. And this being a self-amplified subwoofer, there is one more piece that's electrically optimized to the rest. Don't mess with it.

Why don't you just set your receiver's individual relative speaker volume levels so the sub isn't weak by comparison to your other speakers? Weakness, as you call it, is relative.

Is your receiver properly channeling Low Frequencies to the sub? Experiment with the cutoff, too.

This problem doesn't require meatball surgery.

Posted on May 19, 2009

  • 133 Answers

SOURCE: No Sound from Jamo E6 Sub

More likely there is a bad solder connection or a bad connector contact inside the unit, could also be a blown or dried up electrolytic capacitor.

Check the line signal input plugs, if they are soldered directly to the board then check the solder around the pins - if it has circular cracks, you need to resolder the pins.

Also check any other components on the board for such cracks on the pins, including internal connectors, disconnect, clean the pins if necessary and reconnect them.

If any electrolytic capacitors have a bulged top, they are blown and need to be replaced.

It could as well be something else, but your description suggests either a fault at the input connectors or some trouble with the input signal level sensing circuitry (no signal to the sensing circuit may be caused by connectors, no response from the sensing circuit may be caused by bad capacitors or other faulty components in or around that section).

Hope you can find out what it is and fix it...

regards

3rq8 (Triarcuate)

Posted on Sep 11, 2009

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Jamo Cornet 90 IV Speakers - Woofers need replacement


I had the sub woofer problem what i did was i found the fuse in back of the unit i took it out with a srew driver. I looked in the light to see if the tube had a smoke shot in it and it did then i got some aluminum foil just a tiny piece and put it around the tube and low and behold my unit pop back on what a relief. The foil is for testing only you need a fuses to not cause a fire!

Posted by charles on Jan 12, 2009

Jan 12, 2009 | Audio Players & Recorders

1 Answer

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