[sdiy] SSM2044 Replacement Daughterboard in Emu SP1200

Wheaton, Simon Simon.Wheaton at cit.edu.au
Fri Nov 29 09:45:20 CET 2013


Near the end of the Emu SP1200 reissue run(s), they ran out of SSM2044 filter chips, and the last available units had the pair of SSM2044 chips replaced with a functional clone circuit on a plugin daughterboard.

In case anyone is interested, here is the original pair of SSM2044...
http://www.autistici.org/2000-maniax/images/sp1200/ssm2044-chips.jpg

Here is the Emu replacement daughterboard...
http://i267.photobucket.com/albums/ii287/SimonInAustralia/Music%20Gear/E-mu%20SP-1200/_MG_8538b.jpg
http://i267.photobucket.com/albums/ii287/SimonInAustralia/Music%20Gear/E-mu%20SP-1200/_MG_8546b.jpg

I assume that "design by GH" refers to George Hearn.

Simon
Canberra
AUSTRALIA

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