DT900 PRO X Audiophile Open-Back Over-Ear Headphones, Reference Studio Headphones, Wired Professional Headphones for Mixing Mastering & Music Production

The Beyerdynamic DT 900 PRO X is the open-back companion to the acclaimed DT 700 PRO X, engineered for the modern mixing and mastering professional. Hand-assembled in Heilbronn, Germany, the PRO X series represents Beyerdynamic's first ground-up redesign in over a decade purpose-built for today's hybrid studio, mobile production, and content creation workflows.

At the heart of the DT 900 PRO X is the all-new STELLAR.45 dynamic driver, delivering a precise, balanced sound signature with deep bass extension, articulate midrange clarity, and detailed high-frequency resolution. The open-back acoustic design opens up the soundstage in a way closed headphones simply cannot, presenting recordings with realistic depth, spatial width, and lifelike instrument placement exactly what mixing and mastering engineers need to make confident decisions.

Comfort is engineered for marathon sessions: soft velour ear pads with breathable fabric covers reduce fatigue during long mixing sessions, while the lightweight construction and adjustable steel headband deliver a secure fit for any head size. The detachable mini-XLR cable system includes both a coiled and a straight cable terminated in a 3.5mm plug with a screw-on 6.35mm adapter, giving you full flexibility across desktop and portable rigs. Every component pads, headband, cables is user-replaceable, ensuring these headphones last as long as your career does.

Whether you're mixing your next album, mastering for streaming platforms, scoring film and game audio, or producing music at home, the DT 900 PRO X delivers the transparency, comfort, and craftsmanship Beyerdynamic is known for.