Ultrasone Edition eleven unboxing

An open headphone masterpiece, handcrafted in Germany and strictly limited: ULTRASONE’s Edition eleven hi-fi headphones with S-Logic® Plus technology will impress you with its airy sound and impressive spatiality

An audiophile work of art, made in Germany. Every single set of ULTRASONE Edition eleven headphones is meticulously handcrafted at our production facility at Gut Raucherberg near Lake Starnberg. There, our open, dynamic headphones are produced by our experienced team with a passion and attention to detail that is audible. The Edition eleven is a very special set of headphones, which is emphasised by fact that they are the strictly limited to 1,111 pieces.

Open construction for an airy, balanced sound

The circumaural, open construction forms the basis for the airy, brilliant sound of these headphones. This provides impressive spatiality and a stunning sound stage, so you will practically be able to picture each instrument in your mind’s eye. With the Edition eleven you will be able to enjoy your favourite music authentically and intensely, but at the same time with a distinct, airy effortlessness.

The basis of this unique sound experience is a 40mm driver with TruText bio-cellulose fibre compound membrane. Moreover, ULTRASONE has used neodymium-iron-boron magnets in the Edition eleven. The balanced frequency spectrum starts well below the human range of hearing with a bass of 6 hertz then reaching up to highs of 42,000 hertz. This guarantees that every nuance of the music, no matter how subtle, is authentically reproduced. The sound pressure level is 94 dB.

S-Logic® Plus provides an impressive sound stage

The spatial sound is achieved not only thanks to the open design but also our patented S-Logic® Plus technology. The key element of this is the decentralised arrangement of the transducers: instead of sitting in the centre of the ear cup, they are offset towards the bottom and front. This means that the sound does not travel directly into your ear, but first hits the outer ear, offering outstanding spatial graduation. Moreover, the use of S-Logic® Plus means that less sound pressure is required to achieve the same perceived volume. This protects your hearing and ensures that the ears do not get tired, even after long hours of use. ULTRASONE ULE (Ultra Low Emission) technology and MU metal sound shielding also minimise low-frequency fields, and magnetic radiation is thus minimised by up to 98% when compared to standard headphones.

Elegant, durable and comfortable

As such, more relaxed and comfortable enjoyment of music for hours at a time are guaranteed. This effect is enhanced by the open construction of the over-ear headphones: as the ear cups are open, fresh air can make its way to the ears to make long listening sessions headphones much more comfortable. Velvety soft velour ear cushions provide even more comfort. If desired, the ear cups can be changed in an instant. The 3-metre, 4-core premium cable with 2 connectors is also detachable.

The Edition eleven is not only an acoustic masterpiece – it also sets the standard for how handcrafted headphones should look. The solid walnut ear cups are real eye-catchers and emphasise the value and the elegance of these headphones. The solid aluminium headband not only looks good, but also provides a secure and comfortable fit. ULTRASONE has used only the highest quality components and materials to guarantee that the product can be enjoyed for years to come. The robust construction also copes well with demanding everyday conditions.

Audiophile listening pleasure for your favourite music

As a set of circumaural headphones, the Edition eleven is perfect for all kind of entertainment, from music through to gaming. These dynamic, handcrafted headphones excel when it comes to high-fidelity music enjoyment: from classical and jazz to rock and pop – audiophile songs from every genre are reproduced exactly as the artist intended. The Edition eleven precisely depicts every nuance with a balanced frequency range and transparent sound.

These headphones come with microvelour ear cushions, a detachable premium cable and a comprehensive range of accessories: a 3.5-to-6.3mm screw adapter and a microfibre cleaning cloth for easy cleaning. The headphone stand, which is also included in delivery, are the perfect way to display your headphones in your home – and when you’re on the go they can be stored safely in the included transport pouch.