Beyerdynamic will release an update of the DTX900, that is the Beyerdynamic DTX910. Compared to the DTX900, this DTX910 has a more metallic finish, and their inner voice also greatly increase (I’m also not sure what that means). This new series use a Direct Push technology which is said to increase the sound quality.

Beyerdynamic said that the DTX910 is based on a new improved design with strong neodymium magnets and Mylar diaphragm technology, large-diameter cells, which can provide users with more powerful bass and more a clear treble performance
Technical specifications:

Driver: Dynamic
Type: Open
Frequency response: 15 – 23,000 Hz
Impedance: 32 ohm
Sensitivity: 96 dB
Power Capacity: 100mW
Connector: 3.5mm gold-plated stereo mini-plug with 6.35mm (1 / 4) adapter plug
Weight: 180g (without cable)