I have an older set of Altec Lansing computer speakers, with subwoofer. On one of the satellites, the mid-range speaker quit. I measured infinite resistance, no continuity between the speaker terminals (after disconnecting the tweeter leads), so I know it's the coil, and need to either get inside it to solder it back together, or buy a new speaker or two (just so they match).

I already tried prying the speaker apart to get to the coil, but it seems a pretty tight press fit, and I'm willing to give it up if I can just buy some/one.

The speaker in question is from an Altec Lansing ACS48 computer speaker system. The numbers on the back of the speaker itself are as follows:

A2156
4 ohm
980506

It's a 3" diameter cone.

Thanks for any responses.