Skip to main content
ReSound Smart 3D app next to ReSound LiNX Quattro hearing aids

ReSound LiNX Quattro™

Hear your world, your way

• Rated #1 for sound quality

• #1 for streaming

• Award-winning app for personalising sound settings anytime

• The world's most advanced rechargeable hearing solution

Features that enrich your life
Man enjoys the exceptional sound quality from LiNX Quattro when streaming from his audio devices.
#1 for streaming
Stream directly in stereo from smart devices, even to discreet custom hearing aids.
Explore streaming
Man using the ReSound Smart 3D app.
Personalised hearing
Get support, professional adjustments and software updates anytime, anywhere.
Explore customisation
Man enjoys fishing in quiet environment with ReSound LiNX Quattro
A brilliant sound exprience
Introducing the new full range of premium, high-performance ReSound LiNX Quattro hearing aids.
digital hearing aids | ReSound LiNX Quattro

Clearer speech in any environment

Pick up speech with greater clarity and hear sounds from all directions. From the bustling street to the quiet theatre, you’ll be able to focus on the conversation yet still hear sounds around you.

Learn more
Woman playing piano with grandkids wearing LiNX Quattro hearing aids

Experience more Layers of Sound

Catch all the finer details. Low and high-pitched sounds are fuller and more natural. Quiet environments are truly quiet and louder sounds are comfortable, crisp and distortion-free.

Learn more
Small and perfectly designed

The mini Receiver-In-Ear model offers a cosmetically appealing look that is hard to spot. Discreet in size and sensitively styled, it’s almost invisible.

Mini Receiver the Ear hearing aid |ReSound LiNX Quattro
Full spectrum of streaming 
A clear number one for streaming
ReSound LiNX Quattro provides a full spectrum of Bluetooth Low Energy streaming from iOS and Android™ devices to both ears for a true stereo experience. Ensures the most efficient power consumption and crystal-clear sound that is richer and more vivid, even at high-frequency levels. 
Man enjoys the exceptional sound quality from LiNX Quattro when streaming from his audio devices.

Are you a good listener?

Lend us a few minutes of your time for a quick hearing test – it’s free and easy to complete online.

Take the hearing test

ReSound Assist

Personalised support from anywhere

Easily request fine-tuning anytime and get direct support form your hearing care professional wherever you are.

Learn more

ReSound Smart 3D App

Swipe right into your preferred audio setting

With ReSound Smart 3D app you are in control. You can quickly and discreetly personalize the details of your

Learn more

Rechargeable solution
Pocket-sized power that will never let you down
Feel confident all day with reliable long-lasting power and convenient, intuitive reachability.
long-lasting power and convenient recheargeability

Like to hear more? We’re here to listen.

Let us help you find a local hearing care professional who can introduce you to the new ReSound LiNX Quattro.
Book an appointment

Discover the hearing aid solution that suits you
Our complete collection ensures there’s an option to suit your needs and lifestyle. The same clearer, fuller and richer sound is available across all hearing aid models.
Receiver the Ear hearing aid |ReSound LiNX Quattro

Receiver-in-Ear (RIE)

Small and discreet, our Receiver-in-Ear hearing aids include the highly attractive cosmetic mini RIE and the small and long-lasting rechargeable solution.
Behind the Ear hearing aid |ReSound LiNX Quattro

Behind-the-Ear (BTE)

Easy to handle, choose from three Behind-the-Ear options to suit your hearing loss and personal preferences.

Custom hearing aid |ReSound LiNX Quattro

Custom crafted

Our discreet custom hearing aids are crafted to fit your ear’s anatomy and adjusted to your hearing requirements. Our small Completely-in-Canal (CIC) model is the first of its kind to offer best-in-class Bluetooth streaming.

LiNX Quattro available colors
*From Android version 10 with Bluetooth version 5.0