Speakers fuse # ...anyone know. Thanks

[jc1surf]

Hi guys, thanks in advance. Front speakers just went out after switching AUX cable around while music was playing. There was too much static w/ the Bluetooth receiver so I decided to switch the aux cable. (Loud popping during connect/reconnect) No luck, so I gave up then realized the front speakers went out. Rears are fine. Checked Fade setting and still no luck. Just the rears. Any ideas?
Blown fuse? If so does anyone know the fuse # or icon. I have the legend but can't tell which are for the speakers.


2011 35d basic sound system, nav, no combox, only aux and charge port in console.
Thank you for your time.

[Doug Huffman]

From "HiFi" experience; it's unlikely a fuse. More likely the inductive CEMF high voltage from the speaker coils took out the final stage amplifier.

It's the same as the big spark you might see unplugging a motor.

[jfoj]

Or the speaker coil(s) themselves may have opened up.

Not sure if there is a crossover for the speakers in question.

Might try to isolate the speaker wires from the amplified and send a test tone or other signal to the speaker(s) to see if these still work.

I use a wire tracer tone generator for testing/identifying speakers, but I have a number of these on hand.

[jc1surf]

Thanks for your inputs fellas. All speakers working fine this morning. Fade F and R are normal. Bass treble normal.
Wonder what cause the temporary shut off. Perhaps overload from the AUX. ?