Speaker not working

amplifier module faulty, it may even damage your speakers if it had dc on the speaker terminals. have a qualified technician to check and confirm all components.

Then you either have a blown amp or speaker. Turn the amp off and move the wires from the speaker on the working side to the other speaker. If the other speaker works, you have a dead amp channel. if it does not, move the wires from the speaker on the non-working side to the other speaker. If that works, you have a dead speaker. Dead amp channel means take it to the shop. Dead speaker means buy a new one from Line 6 and install.

Change the volume control potentiometer.

Encountered the same problem. Also noticed that plugging in extension speaker solved it. My conclusion: jack output for extensions speaker normally shortcuts and is then wired to the standard speaker. If the outputchassis gets a bit bended it doesn't shortcut and then doesn't connect to the speaker anymore. Repairing is very cumbersome, therefore I just soldered a shortcut to a jackplug and inserted that.
Connecting an extension speaker apparently wires the speakers in series, instead of parallel as I would expect. In my opinion the design and construction are not very clever in this respect as jackchassis are vulnerable.

It ill probably work, however I have had to do body-and-fender work on a speaker cabinet where the new frame would not quite set in the existing hole in the mounting board. The Eminence speakers are supposed to be good... are you sure the Behringer amp is OK? The K1800FX uses a conventional linear amp... not sure about the K3000fx... The only possible problem I could see is that the original speaker (Bugera 15 inch)may have a different response and the tweeter may not match too well. You can probably adapt using th EQ should this be the case.

With no leads connected to speaker, use an ohmmeter to check resistance of speaker. If NOT less than 10 ohms, you be replacing the speaker. Also look for loose speaker wires. More than that and is will require repair in the shop.

First off it's outputs to your speakers. If you had an extra set of powered or amplified speakers you could "Y" cable your speaker outputs. Your passive speakers won't work without an amp. You really need powered speakers or an amp for your extra speakers. (if you had powered/amp'd speakers you could run them off one of you "aux" out for monitors. Do not daisy chain your speakers connecting twi together, you'll change the resistance/ohms and damage your speakers. Trust me, I do this for a living.

Hi, I think the speaker is getting damaged. When you strike hard keys, it makes crack sound i guess.
If you can open the keyboard and test the speaker by using a battery and run a wire to the positive and negative spot of the speaker. If you hear a clear sound after testing the speakers, that means the speakers are working properly,but if it does not sound clear enough,that means the speakers are not working well...

When a speaker does not sound good enough, it's usually a sound IC problem that will need to be replaced.

Hope that helped.

Feel free to pass your comment.

Thanks for using fixya...

The "in" and "out" jacks on the speaker are connected in parallel, so the fact that the other speaker works really doesn't tell us much. If you are not getting any sound at all from either the woofer or the horn, than the internal crossover is probably the defective part. The easiest way to hunt this down is to remove the rear plate that has the connectors on it and try each speaker directly,. Assuming that each speaker works, replace the crossover. Parts should be availabel from, Peavey directly. Call them and speak to the service parts department.

Dan

Hi there. With speaker disconnected. use an ohm meter to check the continuity of the speaker voice coil. (speaker terminals) Should be 1 to 3 ohm. If no continuity, bad speaker voice coil.
Thanks
Paul