sylr87
New Head-Fier
- Joined
- Mar 13, 2013
- Posts
- 9
- Likes
- 10
I found a pair of Koss Pro75 over ear Headphones at the local thrift shop today, picked them up for a buck and a half. I cannot seem to find any information on these anywhere, they have an odd shape with rubber pads and no openings in the back at all. They seem like they may be an off shoot of the porta-pro line, but are encased in a rubber surround. Information on age and specs would be greatly appreciated, not looking to sell, just a new addition to my collection of headphone oddities. Thanks in advance.
