I am selling my Stax 507 because since I got the O2 Mk1 I have not been using the 507 much. I need to get a closed back headphone, and this 507 has to go.
The original headband is broken by the previous owner. If you know Stax headband, there is a small piece of plastic screwed onto the headband, which clamps down the leather band. The plastic piece is missing on the original headband. The original headband will be included, and you can fix it if you want.
Instead, this 507 has a Lambda basic frame (http://staxusa.com/Parts/Head-Band/STAX-Basic-Headband-Assembly.html), which most people prefer in terms of comfort. It has a sliding adjustment mechanism, instead of the clicky adjustment mechanism.
I accept payment through Paypal gift only, if not buyers will have to pay for extra fees. Shipping is free in US, but if you are outside of US please PM and we can discuss about it.
Edited by koonhua90 - 4/12/12 at 3:47pm