Duet Remote - A magnet too??

[Basky]

I just noticed if you turn your remote upside down - the small speaker you see is also a magnet. It attracts pins like a magnet! Not sure why! It does not impact its functionality in any way but Iam curious!
I just found it out accidentally. Does your remote work the same way too?

[kdf]

A megnet is a common component of a speaker:

http://en.wikipedia.org/wiki/Loudspeaker

In most modern applications where the speakers are for computer use, the
housing that surrounds a speaker is magneticcally shielded to reduce this
effect as magnetic fields can ruin older CRT monitors.

-kdf

[Basky]

Ah! That explains it! Thank you.

[Moonbase]

So never place the SBC onto your credit card ... it might erase the magnetic stripe.

[Mnyb]

This field is very weak, if they opted for a more powerful magnet/speaker one could have hanged the SBC on the fridge while being in kitchen but it's to weak i tried.. :-)