Beyerdynamic DT-900 Pro X
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- This item is covered for 3 years
What you need to know
What you need to know
- Open and precise: wide soundstage, stable stereo image, and ideal micro-details for mixing and mastering.
- STELLAR.45 drivers: powerful, fast, and distortion-free reproduction with an extended response from 5 to 40 kHz.
- Versatile 48 Ohm impedance: studio-level volume and quality from an interface, laptop, tablet, or smartphone.
- Long-lasting comfort: steel headband with memory foam, replaceable velvet ear pads, detachable mini-XLR cable.
Manufacturer Information
Beyerdynamic
https://www.global.beyerdynamic.com
info@beyerdynamic.de
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A new generation in Beyerdynamic's PRO lineage
The DT 900 PRO X is part of the new PRO X range, designed to combine studio demands with mobility. Designed and manufactured in Heilbronn, it modernizes the classic PRO approach by adopting the STELLAR.45 acoustic driver, an easy-to-drive 48 Ohm impedance, and a modular cable architecture for intensive and adaptable use.Designed for mixing, editing, and critical monitoring
The open-back circumaural DT 900 PRO X prioritizes an airy and natural listening experience. It is suitable for sound engineers, producers, beatmakers, and content creators seeking precise imaging, sharp transients, and low listening fatigue during long sessions. For booth recording, a closed-back model is recommended to limit bleed.STELLAR.45 drivers and modular design: the difference you can hear
Transparency and low distortion
The STELLAR.45 combines a neodymium ring magnet with a coil wire coated in copper optimized for weight/conductivity ratio. Its three-layer diaphragm with integrated damping stabilizes the coil's axial excursion and ensures fast response, wide bandwidth, and very low THD, even at high levels.Versatility and connectivity
Thanks to its 48 Ohm impedance, the DT 900 PRO X delivers comfortable volume and consistent dynamics across all devices. The detachable unilateral mini-XLR cable allows switching from a 1.8 m to a 3 m cable depending on the context, with a 3.5 mm mini-jack and 6.35 mm adapter included.Long-session comfort
The spring steel headband with memory foam and velvet ear pads provide support and softness. The ear pads and headband are interchangeable to extend lifespan in professional environments.Technical specifications
| Frequency response - start | 5 Hz | Design | open |
| Frequency response - end | 40 kHz | Impedance | 48 Ω |
| Format | circumaural | Color | Black |
| Type | open-back headphones | Max short-term power handling | 100 mW |
| Shape | circumaural | Highest continuous power handling | 30 mW |
| Drivers | STELLAR.45 | THD at 1 mW | 0.80% at 100 Hz (0.05% at 500 Hz, 0.04% at 1 kHz) |
| Sensitivity | 100 dB SPL / 1 mW at 500 Hz | Weight | 345 g |
| Frequency response | 5 - 40,000 Hz | ||
Customer reviews
What customers say
Summarized and selected by AI from recent customer reviews
Professional headphones praised for exceptional sound quality and spatial positioning. Customers said "impressive clarity and frequency neutrality for the price" with "powerful, precise bass." Ideal for mixing, mastering, DJing, and podcasts. Very comfortable for extended use, though one customer noted weight can cause discomfort over time. One report of defective cable.
Review highlights
- âImpressive clarity and frequency neutrality for the price!â
- âTop headphones with incredible spatialisationâ
- âVery good sound, precise and comfortable, 10/10â
Based on 8 reviews
- 2 stars, 0 reviews
- 1 star, 0 reviews
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The purchase is still recent, but for now it is in line with my expectations. Used to mount sound recordings for podcasts, it allows you to adjust the volume of different voices while remaining fairly neutral on the different frequencies.
In musical use, maybe a small tendency to bring out the bass. To be seen after several weeks of use.Automatically translated
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A great helmet.
Just a bit heavy compared to the headband padding. After a while, it hurts on the top of the skull and you have to move it to relieve.
Apart from that, it corresponds to what we expect from a Beyerdynamic DT.Automatically translated
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Very good product for the music part. I use it for headphones, but also for my streaming mix.
Very comfortable, very good audio quality. I recommend this helmetAutomatically translated
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Great headphones for mixing and mastering, with impressive neutrality and clarity of frequencies and their spacialization for the price!
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Super comfortable, these little headphones will be perfect for your DJ set or just to enjoy a very good quality
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Questions frequently asked
Is the Beyerdynamic DT 900 PRO X suitable for mixing?
Its open-back circumaural design is intended for mixing, editing, and critical monitoring. The STELLAR.45 drivers provide a spacious sound with clear transients and low distortion.
Can it be used for recording vocals in a booth?
A closed-back headphone is preferred for booth recording to minimize bleed. The open architecture of this model allows more sound to pass to the outside.
What type of connector does the headphone have?
The detachable cable connects via a unilateral mini-XLR connector. Two cables of 1.8 m and 3 m are included, with 3.5 mm mini-jack and 6.35 mm adapter.
Does the DT 900 PRO X work with an audio interface or a mobile device?
With an impedance of 48 Ω, this model is designed to be easily powered by various devices. The specified frequency response ranges from 5 Hz to 40 kHz.
Is it comfortable for long studio sessions?
The spring steel headband includes memory foam, while the ear pads are made of velour. Both the pads and headband are replaceable. The weight is 345 g.



