Both the DT 900 PRO X and the DT-990 Pro are mid-range, quality headphones with a remarkable design and good performance. At first glance, they do appear almost exactly the same but, naturally, they do differ from one another. And, it's not just the price gap, although it's a similar price range.
The only noticeable difference, at first, is the price gap between the two, even though it is a somewhat similar price range but makes a huge difference and plays an important factor. So, let's see who takes the lead.
Beyerdynamic DT 900 PRO X vs Beyerdynamic DT-990 Pro (2024) - Comparison
Head-to-head, both these headphones are good and have their advantages and disadvantages. While the versatility and material type are better on the DT 900 PRO X, the price and sound sensitivity specs are in favor of the DT-990 Pro. So - it's an even tie, in my opinion.
The Beyerdynamic DT 900 PRO X are Mid-Level, Wired, Open-Back, and Over-Ear Headphones. They are great for Music Production, Recording, and Studio.
The Beyerdynamic DT-990 Pro are Mid-Level, Wired, Open-Back, and Over-Ear Headphones. They are really suited to Music Production, Recording, and Studio.
Key Differences
The sound sensitivity specs are where these two products clash. With a huge gap in the Impedance Level department, and similar when it comes to SPL and Frequency Range, the DT-990 Pro takes the advantage. However, it does lose when it comes to versatility because of the cable length options, the more cable connection types, and the detachable cable on the DT 900 PRO X.
The material of both these headphones differs as well. While the DT-990 Pro has soft earpads with Viscose, the DT 900 PRO X has Velour earpads and a memory foam headband which is slightly better in this contest.
Lastly, while the price range is similar, the more pricey DT 900 PRO X loses the battle when it comes to affordability.
Key Features in Common
It's no secret that these headphones do share similarities. First and foremost, their looks are almost the same when you look at them. Also, they're both Open-Back, Over-Ear wired headphones, suitable for music production purposes and recording. And, they are both Dynamic headphones.
Here's a video of the Beyerdynamic DT 900 PRO X in action.
And here's a video of the Beyerdynamic DT-990 Pro.
Price Comparison Between The Beyerdynamic DT 900 PRO X and Beyerdynamic DT-990 Pro
Use the below to get up-to-date prices for both the Beyerdynamic DT 900 PRO X and Beyerdynamic DT-990 Pro
Specs
Verdict
It is rare that two headphones are even when it comes to head-to-head comparisons, however, with the DT 900 PRO X and the DT-990, the case is just that. While the DT 900 PRO X has the advantage of the versatility and better material, the DT-990 Pro outshines the former in terms of price and sound sensitivity specs.
That's our head-to-head comparison of the Beyerdynamic DT 900 PRO X Open-Back, and Over-Ear and the Beyerdynamic DT-990 Pro Open-Back, and Over-Ear. We hope you found this guide useful. We have plenty more comprehensive comparisons on our site, so check them out through our guides section.