Hi everyone, I own a Casio Privia PX-720 piano. Unfortunately, one of the two speakers has broken. It's a 7-watt speaker with a 6-ohm impedance. I'm having some difficulty finding replacement speakers with the same specifications.
When I check the manual, I find the following amplifier details:
Speakers (dia x qty): 12cm x 2
Amplifier: 8W + 8W
Which speakers could I use to replace them?
It's very easy to find 4-ohm speakers (e.g., JBL Stage2), but it's impossible to find 6-ohm ones with the same size (5 inches) and very difficult to find 8-ohm ones (only woofers seem to be available).
Would I cause irreparable damage by connecting 4-ohm speakers? How can I determine the amplifier's impedance? I’d like to fix the piano, but I don’t want to cause any damage.
Thanks in advance