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ReSound LiNX Quattro

A brilliant experience with more Layers of Sound™

The world’s first Premium-Plus hearing aid on 
the market, ReSound LiNX Quattro give you 
confidence in the finer details:

• Brilliant sound quality

• Full spectrum of streaming

• Support and optimization from anywhere

• World’s most advanced rechargeable solution 

Learn more about ReSound LiNX Quattro
Hearing care professional advising a patient and showing an audiogram.

Try our online hearing test

The ReSound online hearing test is a quick way to get an idea of how well you’re hearing.

Take the test
Pair of ReSound LiNX 3D hearing aids.

Learn about modern hearing aid technology

Hearing aid technology has come a long way from the big, bulky devices of the past.

Learn more

Explore our apps

Easily and discreetly personalize and control your ReSound hearing aids with our advanced and intuitive apps.

Woman using the ReSound Smart 3D app to update the settings on her digital hearing aids.
ReSound Smart3D app icon

ReSound
Smart 3D app


Personalize and control your ReSound LiNX 3D hearing aids.

ReSound Smart 3D app
ReSound Smart app icon.

ReSound
Smart app


Fine-tune your ReSound LiNX2, ReSound ENZO2 and ReSound Up Smart hearing aids.

ReSound Smart app
ReSound Relief app icon.

ReSound
Relief app


Benefit from the ReSound Relief app as part of a tinnitus management program.

ReSound Relief app
ReSound Remote app icon.

ReSound
Control app


Switch programs or adjust the volume of your hearing aids quickly and discreetly.

ReSound Control app
Woman wearing ReSound hearing aids in a car with her friends.

Improve your quality of life

Life is so much more enjoyable when you can hear what’s going on around you. Our hearing aids can help you get back the life you remember.

ReSound hearing aids

Why ReSound?

Since 1943, ReSound has improved the quality of life for people with hearing loss, their families and friends. Watch how our hearing aids have changed people's lives. 

User testimonials

Hear what it’s like to live with hearing loss

Experience the different levels of hearing loss in typical everyday situations.

  • Normal
  • Mild
  • Moderate
  • Profound

Click below to take our free online ReSound hearing loss test.

Take the test
Woman repairing a ReSound hearing aid.

Need personal assistance?

We work with hearing care professionals all over the world and can quickly connect you with one in your local area. 
Find a hearing care professional
ReSound hearing care professional interacting with a patient during an appointment.
Lady at the restuarant using Resound app