Ultrasone DJ1 Pro Dynamic Closed-back Stereo Headphones, 50mm Mylar Driver

Turn It Down
Just like the DJ1, the DJ1 PRO is specially adapted for DJs and designed for high input levels. In addition, the DJ1 PRO comes in a PRO box specially adapted to the needs of DJs. This box ensures safe transport and contains extras such as two different cables (a 3m coiled cable with a 6.3mm stereo jack and a 0.8m straight cable with a 3.5mm stereo jack) and easily interchangeable replacement ear pads. The DJ 1 Pro also has the safer-hearing features provided by the S-Logic Natural Surround Sound technology.

• S-Logic technology
• ULE technology

S-Logic Natural Surround Sound - To hear is like to see: 3-dimensional
Unique? Yes! Revolutionary? Definitely! The patented S-Logic technology is described as Natural Surround Sound System. No other digital surround system can compare with this standard. As the sound of a normal headphones will sound direct and even on both sides, the S-Logic system pushes the sound around your head! It appears as though you are listening to speakers meters away. Even at very low levels, this spacious sound allows you to hear and listen to each and every individual sound. And on top of that, the S-Logic technology does not require additional equipment!

How does S-Logic Natural Surround Sound work?
S-Logic sends music around your head not just into it, because this technology uses decentralized driver positioning. Did you know that you use and need the outer ear for your three-dimensional understanding to define the direction and distance where a sound comes from? Instead of hitting the inner ear directly, with S-Logic the signals are reflected off the surface of the outer ear in different directions before entering the auditory canal to create a natural three-dimensional Sound. S-Logic is the only headphone system which includes your entire sense of hearing.

S-Logic does not change your personal hearing, it intensifies it for your individual needs and listening pleasure. S-Logic does neither need artificial echo nor digital sound processing or cross over run time delay. You can hear the sound just the way the sound engineer has mastered it. S-Logic does not only create a Natural Surround Sound sensation. S-Logic allows at the same time a reduction of sound pressure levels at the eardrum by up to 40% (3 - 4 dB). This may reduce the risk of hearing damage while ensuring hours of fatigue-free listening.