hi, the right driver on my dt1990 is failing, can you guys confirm they have the same driver as the dt1770? I want to replace them myself, but the TESLA drivers on beyer's website are listed only for the dt1770 and the Amiron home... if that's the same driver I can get them and replace them right away
It is the same driver, the only difference between the 1990 and 1770 is one is open and one is closed.
The pads you get with them are also a littlebit different but interchangeable.
On my first 1770 the right driver also failed, i send it back to the seller and got a replacement within 3 days.