Purpose-Built for the Performance Series
Instead of expanding the qualities of the Performance series in a new model with Bluetooth technology, Ultrasone have developed a module that turns every headphone in the Performance series into a Bluetooth headphone.
aptX Codec
The transmission between headphones and your compatible device is made possible by the integrated aptX codec, an audio feature that promises CD quality with wireless Bluetooth transmission.
Perfect Fit
The SIRIUS Bluetooth receiver is tailored precisely to the headphones of the Performance series. Its strongly curved shape is based on the design of the headphones and therefore hugs the housing precisely. If you did not know that a SIRIUS module is docked to a headphone, you will hardly notice it.
Built-In Controls
The SIRIUS has three buttons for operation. Two of them form a volume rocker and regulate the volume, while the third button starts or pauses playback. An integrated microphone even enables the use of performance headphones as a headset for making calls with a smartphone, or makes a tablet usable for wireless communication while gaming.
Long Lasting Battery
Thanks to the powerful battery, SIRIUS can be operated continuously for up to 12 hours.
