Upon selling my dx300 I am now listing the amp12EX modded by famous modder Whitigir.

This exact unit was his personal one

The improvements the amp12ex brings are just outstanding and my impressions can be found here :
https://www.head-fi.org/threads/iba...-29-21-1-04-305.943221/page-662#post-16766496

The unit is further painted with gold paint but I can repaint the plate in whichever colour the buyer would like

The price is 299 euros shipping included but not transfer fees.

Thank you for watching