Support materials

Find support materials for all ReSound products,
wireless accessories and apps.

Explore our ReSound product families

ReSound ONE lineup

ReSound ONE

Offer a truly individualised, more complete sound experience. ReSound ONETM with M&RIE (Microphone & Receiver-In-Ear) delivers our most natural sound quality in a RIE hearing aid, inspired by the ReSound Organic Hearing philosophy.

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ReSound ENZO Q

ReSound ENZO Q™, our newest Premium-Plus hearing aid for severe-to-profound hearing loss, is a complete hearing solution that provides high-quality sound from any direction, all the needed gain with no feedback, and seamless connectivity to virtually any audio source.

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ReSound ENZO 3DTM

More clarity in any environment. ReSound ENZO 3D hearing aids improve clarity, connectivity and hearing care convenience for your clients with severe-to-profound hearing loss.

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ReSound Up Smart™

ReSound’s sophisticated hearing aid technology gives children with hearing loss access to the sounds and speech they need at a volume that is safe and comfortable for them.

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ReSound LiNX2TM

In every aspect of audiology, design, wireless connectivity and apps, ReSound LiNX2 employs technologies so smart that they can adapt to the unique demands of today's lifestyles.

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ReSound LiNX Quattro

Let your clients hear their world, the way they want to, with ReSound LiNX Quattro™. Building on the success of ReSound LiNX Quattro RIE and custom models, ReSound is proud to extend the range of options to meet the individual needs and lifestyles of even more hearing aid users.

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ReSound Key

With ReSound Key™ your clients can enjoy clear, natural sound quality and the confidence to join in conversations effortlessly. Natural Directionality II supports better listening in noise and reduces background noise for easier listening, and DFS Ultra II adapts to changing environments to prevent feedback.

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ReSound LiNX 3DTM

The full product family, featuring best-in-class speech recognition and situational awareness in a variety of different environments.

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ReSound EnyaTM

A superior quality, hearing solution that delivers excellent sound quality speech understanding and 2.4 GHz wireless connectivity.

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ReSound apps

Advanced and intuitive, ReSound apps provide each client with a personalised hearing experience, enabling them to easily and discreetly control hearing aid settings right from their phone.


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Wireless accessories

ReSound provides an entire ecosystem of wireless connectivity for streaming sound and on-the-spot personalisation and control. Our wireless accessories can adjust sound in any environment to deliver the clearest, most effortless hearing experience possible.

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