Do the Beyerdynamic DT 900 Pro X work as well in the home as the studio?
Beyerdynamic refers to the DT 900 Pro X as premium studio headphones. That had us scratching our heads. After spending some considerable time with them, we still can’t figure out what makes these over-ear headphones less suitable for home use. They are well made, comfortable and sound great; so, whether they are intended for the studio or not, we really like them.
The open-back design means they leak sound out, and also let a certain amount of environmental noise in. They don’t do this excessively, unlike the Grado SR80x, but it remains something to think about if you need a more insulating design. There are advantages to an open approach though, as the best of the breed deliver dynamic subtleties and articulation beyond even the leading closed alternatives we have heard.
The Pro X are solidly constructed and seem capable of taking years of hard use without issue – and they are a joy to wear over long listening sessions. Their open design means our ears don’t overheat and the carefully considered headband shape and nicely judged earpads result in proper long term comfort. Their 345g weight is nicely distributed.
Composed and detailed
Inside the chunky earcups is Beyerdynamic's Stellar.45 drive unit, which uses a layered Peek polymer diaphragm with a damping material sandwiched in between and a Neodymium motor system. The aim is to deliver a detailed sound along with an easy load so that even phones and laptops can drive the headphones properly – and we have no issue getting good levels with a range of sources from our MacBook Pro to a Chord Hugo 2 outboard portable DAC.
Given a few days’ use, the Pro X settle down to deliver a superbly composed and detailed performance. The Beyerdynamics dig up a lot of information and organise it in a cohesive and musical way. Beethoven’s Fifth Symphony is rendered with verve, punching out crescendos with confidence. We are impressed with the headphones’ composure, and it remains easy to follow individual instrumental strands even as the music becomes ever more demanding.
