Orthogonal Devices ER-301


I bought this new from Orthogonal Devices back when they were available.

It has only been used a couple times and has been stored in its box. It is basically brand new, in excellent condition and has no issues.

-Comes with original wooden box and a power ribbon cable/mounting screws/front & back sd cards.


It is rev 7 and has the i2c mod so has all functionality of a rev.10 unit. You can google ER-301 hardware revisions and you will see. There were only 2 revisions: rev.7 & rev.10.

  • Orthogonal Devices
  • ER-301
  • Silver Aluminum


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Orthogonal Devices ER-301