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FS: Audio Precision System One stuff: ISA card, S1 IMA (IMD analyzer), 5.25" floppies

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FS: Audio Precision System One stuff: ISA card, S1 IMA (IMD analyzer), PCI card

First up is an ISA APIB card, serial number PCI1-20297. I believe this may only work with AP-DOS and not APWIN, but I'm not sure. Duke (Audio1Man) or some other folks here may know for sure. I bought this with a S1 but never needed it thanks to Udo's (udok) amazing USB adapter, so I have no idea if it works and no capability to test it.

Next I have an IMD analyzer (IMA) option module, serial number IMA1-10766-26. This is only the analyzer, and to use it you will have to generate IMD signals (from the IMG board or, I suppose external to the AP). It has factory mods to bring it up to IMA1.2 standard. Why do I have just the IMD analyzer? Upon opening a S1 I purchased I found this card but not the IMG option module, and I already have IMD option modules for my S1.

Lastly, I have a big pile of 5.25" disks with AP-DOS, APP-FM1, and other stuff for versions 1.60, 1.60B, 2.00A, 2.10A. I honestly haven't even looked through all the disks. This came with the same S1 that donated the ISA card.

On either PCB, PM me with an offer if you're interested. For the disks, just cover shipping and it's yours. Actual pictures attached here. I'm welcome to any questions: post below or PM. Thanks guys!
 

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Resurrection from the dead on this post!

Still have the ISA interface and the IMA boards.

And I also have a PCI interface board, SN SPCI-00610-000-1761, pulled from a working PC. Pics attached. Posting here before eBay, where two are listed at $395 and $899 (are you kidding me?!). Make me an offer.
 

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