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

nura

Support
Everything you need to know about your nuraphone

/G2

Support
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.  

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