My crosley stack o matic sounds high pitched like it needs base I have it connected to a blue tooth speaker

* Check your sound (earphones) plug if it's plugged all the way in. Most CPUs now days don'e come with a built in speaker.
* If your using a laptop (with built in sound) then check the menu for your hardware set up and check if the internal (or if your using external speakers/head phones then select external speakers. You many need to identify and select the type of speakers; headphones, small, or large speakers.
* Check settings for the type of sound you want; normal, theater (simulated).
* Check if the blue tooth is on. This should be off if your not using bluetooth head phones or blue tooth speakers. Your internal speakers will turn off anytime the blue tooth is on AND connected to a blue tooth device.
* If this is a TV? Especially a newer 'Smart' TV then go to the menu and check the sound set up again. There are many choices on how sound is broadcast to a speaker or sound system. Many of the newer TVs have speakers as an "Option" and must be set up during the initial install. (This is because your basically setting up a computer/TV/sound system when before it was just a TV - no computer.)
* If this is a older TV connected to a cable box. Especially an old analog (tube) TV then you must contact your cable company for a digital converter box. (or just get a new "DIGITAL" TV for High Deffinition that your paying for but don't have an HD TV to watch.)
* Did I cover everything? DVDs, VCRs, CD players, all have separate A/V (audio/video) cables that must be check or replaced. Photo/IR plugs and cable needs to be checked if they seat properly in socket. Replace or up grade to better cables.
* Finally, If your playing a digital movie on a computer and you get video but no sound (or no vid but got sound) then the app or program your using is not able to decode the video properly. Try using your web browser to play and/or search out the correct player for the format your using. Harder, you may need to find a video converter to a more common format.
Aloha, ukeboy57

Check the bluetooth protocol stacks of both devices are compatible.
Wiki on blue tooth stacks:
List of Bluetooth protocols

I suspect this plug is the power connector. If you can't find a replacement plug, it would require the two wires to be connected inside the other unit.

It might be best to take it to a Crosley repair dealer.

If the voice coil to the speaker is damaged, you have to replace it with an other one.

If it has a fuse I would replace it then if it still doesn't work that would mean you damaged it with high voltage.

Check to see if the belt that drives the turntable is slack or off.

Some things I would check are do you have blue tooth in operation. Do you have any form of michrophone in the cab as it sounds like a feed back problem coming through your speakers. Talk to a radio techie to see what he thinks

Check all the cables and connections IE to the cartridge. If the problem continues contact the dealer who sold it you.

Yeah man I have the same problem!
I guess I will just buy a new jack!

try here


http://www.triadmagnetics.com/home.htm

good luck with the restoration.

Robert