— The nuraphone /G2
via a software upgrade
New app and firmware available
— for all existing and future nuraphone users


Everything you need to know about your nuraphone


Everything you need to know about /G2 software upgrade

nuraphone technical specifications

The nuraphone is the world's first headphone to automatically learn and adapt to each user's unique hearing. This means the nuraphone's technical specifications are indicative only and dependent on the measurement of hearing.

 Wireless  Yes
 Colour  Black
 Transducer principle  Closed-back
 ANC, active noise cancellation   Yes
 Nominal Bluetooth range  10 m 
 Bluetooth codec   Qualcomm® aptX-HD*
 Frequency range  20 Hz—20kHz
 Full scale input signal level  0.5 VRMS 
 Driver size   inner ear: 15mm, outer ear: 40 mm
 Driver type  Dynamic 
 THD, total harmonic distortion   <1% 
 SNR, signal-to-noise ratio   >125 dB 

* iOS devices use AAC (Advanced Audio Coding) in place of Qualcomm® aptX-HD.  

Looking for more nuraphone technical information? 

Please contact us

Was this article helpful?
318 out of people found this helpful
Can't find what you're looking for?
Get in touch