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OSH Park
earamp-v2
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earamp-v2
by![](../../gravatar.com/avatar/6db178552465e4c0e941ed9ed285d04aea98.png?s=16)
2
layer board of
1.85x1.30
inches
(46.99x33.02
mm).
Shared on
January 30th, 2016 05:03.
Single supply dual opamp headphone amplifier
2
layer board of
1.85x1.30
inches
(46.99x33.02
mm).
Shared on
January 30th, 2016 05:03.
Single supply dual opamp headphone amplifier