MED-EL Hearing Implants
MED-EL Hearing Implants

DUET™ Speech Processor

The DUET speech processor is specifically designed for EAS and features a hearing aid function that supports a person’s natural residual hearing in the low frequencies. For higher frequency sounds, DUET’s cochlear implant function automatically takes over. The result is a synergistic effect offering the benefits of both types of hearing technologies.

DUET Audio Processor

The DUET is the first hearing system worldwide to integrate both cochlear implant sound processing and digital hearing aid technologies in one comfortable, compact device.

Enjoy proven comfort and convenience  

Enjoy proven comfort and convenience

The design of the DUET combines two technologies in one comfortable and compact device more...

High performance technology  

High performance technology

At the heart of the DUET are powerful microchips offering advanced parallel signal processing capabilities for better hearing performance more...

Optimized Digital Signal Processing  

Optimized Digital Signal Processing

The acoustic and electric sound processing components of the DUET receive signals from the same singular microphone. The parallel processing of these signals, however, is performed separately and optimized for both acoustic hearing (focus on low frequency hearing) and cochlear implant stimulation (focus on high frequency hearing) respectively more...

Connect with the world around you  

Connect with the world around you

The DUET features a common audio input to connect external devices such as FM systems, MP3 players or other assistive listening devices  more...

Outstanding results  

Outstanding results

Clinical studies consistently report highly successful restoration of hearing with the MED-EL EAS™ Hearing System more...

Feel safe and secure  

Feel safe and secure

Unique features ensure a safe and secure everyday use of the DUET speech processor more...

DUET facts & figures  

DUET facts & figures

An overview of all technical specifications of the DUET more...

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