64-voice polyphony

16 midi channels

2 analogue outputs

"Definitive B-3" ROM


User Manual: File:B3 Manual.pdf

Proteus 2000 Family SysEx Specification: File:Proteus Family SysEx 2.2.pdf

OS UpdatesEdit

Proteus 1000 family OS 2.26:

E-Loader 1.1:

E-Loader manual: E-LoaderOperationManual.pdf

Software UtilitiesEdit

Proteum Patch Editor

Prodatum Patch Editor

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