Oberheim Synthesizer Expander Module (SEM)

Analog Polyphonic Synthesizer Module


The Oberheim Synthesizer Expander Module SEM is a 4 voice analog synthesizer module. The SEM was first released in 1974 by
Oberheim Electronics of U.S.A.

Manuals | Guides | Files

Oberheim SEM
Owner’s Manual

Oberheim SEM
Scematics

Oberheim SEM
Parts Placement