DT990 Pro

i was playing with my DT 990 Pro headphones and I was fidgeting with the inside of the ear and pressing down on the speaker and the driver. All of a sudden it became faint in both ears. I tore it open and the cable seems attached fine. Did I press too hard and the speaker driver things are...

I know nothing about headsets, so this may not be odd at all. However... My trusty 10 y.o. Beyerdynamics DT 990 PROs have finally started giving up. The left earbud cuts off, progressively losing volume output in a few stages over a second or so till it goes silent. Out of frustration I lightly...

Hi there! As the title says Im looking for an amp and a dac for my DT 990 Pro 250 ohm. I previously bought FiiO E10k to drive them, but they weren't enough. I could hear, but they sounded as if I had windows volume at 50% or 40% with the gain knob to the max and windows volume maxed. Then I...