I've got this which I'm trying to test. Having bought a 2.5mm jackplug converter and tested that has continuity, it doesnt produced any output on a small amp, going via 2.5 to 3.5 to 1/4" into the amp.
I cannot see a way of opening it, but it has a volume control so I'm wondering whether there is a battery inside to replace too.
Any thoughts?
Ignore the other piezo - just comparing the sound return from various parts of the top. Quite interesting (but ultimately fruitless as I'll only be able to place them in one place unless I remove the top!!) HOPEFULLY I'd like to continue to use the existing "heritage" part...
I cannot see a way of opening it, but it has a volume control so I'm wondering whether there is a battery inside to replace too.
Any thoughts?
Ignore the other piezo - just comparing the sound return from various parts of the top. Quite interesting (but ultimately fruitless as I'll only be able to place them in one place unless I remove the top!!) HOPEFULLY I'd like to continue to use the existing "heritage" part...