
“As Westernhagen would say: Freedom”
Here, too, we’ve taken headphones to a whole new level. Equipped with innovative hybrid ANC. With the customizable Ambient Sound mode, you decide how much or how little of your surroundings you want to hear.


Here, too, we’ve taken headphones to a whole new level. Equipped with innovative hybrid ANC. With the customizable Ambient Sound mode, you decide how much or how little of your surroundings you want to hear.
The answer to this question is quite simple: Because the sound quality is exceptional, and on top of that, our headphones are much lighter than any others. Which makes them very comfortable to wear!
Professional hybrid technology for active noise cancellation reduces ambient noise by up to 40 dB. ULTRASONE’s advanced active noise cancellation uses microphones inside and outside the ear cups to detect ambient noise and generate a corresponding counter-signal that effectively filters out the noise.


With the customizable Ambient Sound mode, you decide how much or how little of your surroundings you want to hear.
The built-in DAC offers a resolution of up to 24-bit at 192 kHz—your guarantee of high sound quality!
S-Logic® technology brings spatial sound to the forefront. This precisely localizes instruments and voices and delivers your favorite music with exceptional clarity.
Thanks to multipoint connectivity, the ISAR can connect to two devices simultaneously, such as your smartphone and your laptop.
Thanks to “Touch Control” on the right ear cup, you have full control at all times over music, volume, calls, or “direct talk through”—the instant integration of ambient sound, for example, when someone speaks to you.
These ergonomic headphones combine sophisticated materials for minimal weight, offering outstanding comfort for every head shape.
Try the ISAR—you’ll love it.

Optimized, spatially enhanced perception of voices and instruments with stereo audio signals.
Wide soundstage even when using headphones.

With ULTRASONE S-Logic® headphones, your ears get less tired even during long listening sessions, allowing you to enjoy music comfortably for hours on end.

S-Logic® headphones require approximately 3–4 dB less sound pressure to achieve the same perceived volume—up to 40% less strain on the ear, which significantly reduces the risk of hearing damage.