STUDIO REPAIR » E-MU » Drumulator »  Channel Demux     [Image 23 of 27]  :: Jump To  
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E-mu Drumulator  •  Channel Demux
A DMX-88 from Precision Monolithics Inc. serves as the channel demultiplexer
E-mu Drumulator - Opened * An upgraded unit with ROM expansion and MIDI interface.

E-mu Drumulator - MIDI Board * Steinberg Research AK DRUM - MIDI expansion board

E-mu Drumulator - Circuit Board * …

E-mu Drumulator - Sound ROMs * …

E-mu Drumulator - Converter * The main D/A converter (AM6072)

E-mu Drumulator - Level DAC * …

E-mu Drumulator - Tom Filter * SSM2044 filter for toms

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E-mu Drumulator - Channel Demux - Image by Nikolaus Riehm - Equipment courtesy of Les Trucs
E-mu Drumulator - Imprint * Imprint on the circuit board. Never a beat off…

E-mu Drumulator - Display * …

E-mu Drumulator - EPROM Content * The first bytes of the operating system EPROM

E-mu Drumulator - Power Supply * Mounting of the +5V voltage regulator



 
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© STUDIO REPAIR NIKOLAUS RIEHM 2006 - 2017