beyerdynamic DT 900 PRO X Studio Headphones 48 Ohm
beyerdynamic DT 900 PRO X 48 Ohm wired open-back studio headphones for mixing, mastering and editing, with STELLAR.45 drivers, 5 - 40,000 Hz frequency response and replaceable ear pads.
Overview
BEYERDYNAMIC DT 900 PRO X 48 OHM
beyerdynamic DT 900 PRO X for Open-Back Monitoring
The beyerdynamic DT 900 PRO X combines an open-back design with STELLAR.45 drivers and detachable mini-XLR cables. Its 48-ohm configuration offers a practical monitoring choice for a recording or listening desk where room isolation is not the priority. Available from AX Store in Kuwait.
Nominal Impedance
Acoustic Design
Specified Frequency Range
Driver
Open-Back Listening
The open earcups give the DT 900 PRO X a spacious presentation that helps you follow placement and fine detail within a recording. This design is useful for mixing, mastering and editing in a quiet room, where you can concentrate on the material. Open headphones allow sound to pass between the earcups and the surrounding space, so consider the room and nearby microphones when choosing your listening position.
A Dedicated Studio Driver Design
The STELLAR.45 drivers system gives the DT 900 PRO X a published frequency response of 5 - 40,000 Hz. Its efficient design supports use across a range of playback equipment. Beyerdynamic developed this driver platform for detailed studio reproduction, with the PRO X design serving both a fixed workstation and a more flexible recording setup.
48 Ohms for Your Monitoring Chain
This version has a nominal impedance of 48 ohms. The lower-impedance driver design supports a wider range of compatible playback outputs, from an audio interface to a laptop with a suitable headphone connection. It makes the headphones practical when moving between a fixed studio and another listening setup.
The Cable Arrangement for Your Workspace
The included detachable straight cables provide 1.8 m and 3 m options, so you can choose a suitable reach for a desk or recording position. Each uses a locking three-pin mini-XLR connection at the headphones, with a 3.5 mm stereo plug and 6.35 mm adapter for compatible playback equipment. The removable connection also supports practical cable replacement over time.
Comfort through Longer Sessions
Soft, circumaural ear pads surround the ears, while the adjustable spring steel headband supports a secure fit. The padded contact surfaces are intended for extended work at a recording or editing station. Replaceable ear pads and headband padding let you renew important contact surfaces as the headphones move through regular studio use.
Made for Continued Studio Use
The DT 900 PRO X is made in Germany and designed around serviceable construction for repeated professional use. Replaceable wear parts help you maintain the fit and everyday feel of the headphones over time. Pair the acoustic design, impedance and cable arrangement with the way you work, then keep the headphones ready beside your recording, editing or listening equipment.


beyerdynamic DT 900 PRO X Setup Choices
Choose an audio source and headphone output for your listening level, then keep the microphone recording route separate if you stream or record speech. Explore iFi Audio ZEN DAC 3 DAC and Headphone Amplifier, Hi-Res Playback, JDS LABS ATOM AMP 2 Headphone Amplifier, JDS LABS ATOM DAC 2 USB-C DAC.
Frequently Asked Questions
Is this an open or closed wired headphone?
Operating Principle: Open. Transmission Type: Wired. Sound Coupling To The Ear: Circumaural (around the ear).
Which impedance version and frequency range is this?
Nominal Impedance Headphones: 48 ohms. Headphone frequency response: 5 - 40,000 Hz.
Which driver and applications are specified?
Application: Mixing, mastering and editing. Driver: Stellar.45 drivers.
What cable and connectors are supplied?
Cable & Plug: 3 m or 1.8 m straight cable, detachable, with 3-pin mini XLR & stereo jack (3.5 mm & 6.35 adapter). Supplied Cable Lengths: 1.8 m and 3 m. Cable Design: Detachable, locking mini-XLR; 3.5 mm stereo plug and 6.35 mm adapter.
What wearing and construction details are listed?
Country of Manufacture: Germany. Wearing Style: Over-ear. Earpad material: Velours. Remote: Without Remote.
Build Your Setup with AX Store
Compare the open-back DT 900 PRO X with the closed-back DT 700 PRO X and open-back AKG K712 PRO. Browse beyerdynamic headphones at AX Store. Check the current price, availability and exact configuration on each product page before ordering. For help matching your equipment, contact AX Store.
THE DETAILS
Technical specifications
Product
beyerdynamic
DT 900 PRO X
Mixing, mastering and editing
Stellar.45 drivers
Germany
Technical Data
Over-ear
Open
Wired
Velours
Without Remote
48 ohms
345 g
5 - 40,000 Hz
100 dB SPL (1mW/500Hz)
Circumaural (around the ear)
3 m or 1.8 m straight cable, detachable, with 3-pin mini XLR & stereo jack (3.5 mm & 6.35 adapter)
729906
4010118729904
Cable
1.8 m and 3 m
Detachable, locking mini-XLR; 3.5 mm stereo plug and 6.35 mm adapter
Product identification
Beyerdynamic
B09G777VG7
04010118729904
COMPLETE YOUR SETUP