The dbi Pro 705's are a great portable headphone. It's easy to drive even without a headphone amp.
They have 37 Ohm drivers which look identical to MB-Quart drivers and could be made by the same company. The body says "Made in Germany".
I've rewired them with Audio Technica cable, as seen in the photos, the headband was also replaced for comfort. The sides were resealed with silicone after a mod to open them (they sound better closed).
dbi Pro 705 - $70 + shipping
extra earpads - $10 each pair
The first look like leather (?) from a Realistic headphone, the second pair is Sony SA3K.
Edited by 2-i - 12/16/12 at 2:58pm