Happy man streams music and phone calls directly to LiNX Quattro rechargeable hearing aids

Exceptional Streaming

Stay connected
to all your audio devices

Perfectly balanced sound when streaming

With ReSound LiNX Quattro you can stream from any audio source. And with clearer, fuller and richer sounds, you can
enjoy the finer details of music and soundtracks – all streamed directly to your hearing aids.

Connectivity and discreetness

Hearing aids as wireless headphones

Stream stereo sound from smart devices directly and discreetly to your ears via ReSound LiNX Quattro hearing aids. Try the first hearing aid model that sits completely in your ear canal to offer the best Bluetooth streaming. To iPhones or Android phones*. No extra accessories needed.

Regular software updates remotely or at the clinic make our hearing aids a future-proof choice.

Happy man wearing LiNX Quattro Hearing Aids

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

A clear number one for streaming

When streaming directly from an iPhone, listeners rated the sound quality of ReSound LiNX Quattro 37% better on average compared to other premium hearing aids.



Source: Aranda de Toro and Groth, 2019

Happy man wearing LiNX Quattro using ReSound Assist.

Top choice for a fuller TV experience

Listen to the news or watch movies and hear the soundtrack with improved clarity at your
own volume – while the rest of your family listens at theirs.

Listeners preferred the sound quality with ReSound LiNX Quattro 71% of the time when streaming directly from the ReSound TV Streamer 2, compared to other premium hearing aids

Source:Jespersen & Kirkwood, 2018

ReSound TV streamer 2

Fits right into your digital world

LiNX Quattro hearing aids works with any app.

Get seamless audio from any app

Directions, updates and notifications – hear the voiceover
and audio from any app with no lag time.
Learn more
Woman wearing LiNX Quattro hearing aids streaming comfortable, crisp and distortion-free sounds.

More high notes when streaming music

Catch all the Layers of Sound - both low and high-sounds are
fuller and more natural. Quiet situations are truly quiet and louder sounds are comfortable, crisp and distortion-free.
Happy man enjoys life with LiNX Quattro hearing aids.
Man using the ReSound Smart 3D app.
A personal approach
Get support, professional adjustments and software updates anytime, anywhere.
Explore customisation

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

The most advanced wireless hearing aids

ReSound LiNX Quattro rechargrable

Rechargeable RIE 61

The world’s most advanced rechargeable hearing aid, presented in an expertly designed charging case.

ReSound LiNX Quattro with replaceable battery

Replaceable battery RIE 62

Long-lasting battery power, thanks to a new processing platform, which consumes 20% less power.

Custom-crafted (four styles, five skin tones)

Discreet, energy-efficient hearing aids, adjusted to your hearing, sculpted to match your ear anatomy.

Our small CIC model is the first of its kind to offer best-in-class Bluetooth streaming.
*From Android version 10 with Bluetooth version 5.0