Expander for Buchla 208

http://guyd2.com/416
https://www.muffwiggler.com/forum/viewtopic.php?f=19&t=236434

The Model 416 Meta Expander is a fully-fledged, standalone breakout box for the BEMI/BUSA Music Easel, which provides access to all of the Easel- and Program Card's patch points (effectively doubling the Easel's control voltage possibilities), and greatly extends the Easel's capabilities with useful, built-in modules.

Version 2 is available as either a "full option" build into its own boat, or as a "panel only" version which can be build into exisiting 4U Buchla boats- or cabinets.

The Model 416 Meta Expander communicates bi-directionally with the Easel by means of a custom-designed Edge Card and a 60-pin flat ribbon cable assembly.

1800 w/ powered boat
1600 panel only

https://www.muffwiggler.com/forum/viewtopic.php?f=19&t=236434