pwiles1968
Head-Fier
- Joined
- Jun 30, 2008
- Posts
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- 13
The PM-3 is like the PM-1/2 where the earcups can rotate in so they have a smaller profile. Folding the earcups in was something we toyed with, but never found a solution which met our ID standards.
Sorry that was my fault I did not describe very well as you say they do Fold Flat (Rotate 90 degrees) but do not fold in on themselves to make a ball like some headphones.