
Pure 312 Nx.
The small solution for a natural sounding own voice and direct streaming.
Your elegant companions in natural hearing.
Discussing the latest exhibition with friends, gushing about a delightful classical concert or an exquisite ballet performance – Signia’s Pure™ 312 lets you share all of life’s beautiful moments and immerses you in them, completely. With Pure 312, you can enjoy the most natural sound experience with superior connectivity for audio streaming from your smartphone and TV.
Maximum discretion
Pure sophistication in a small package: With its small, elegant housing Signia’s Pure 312 sits unobtrusively behind your ear. It can be remotely controlled via your smartphone for a maximum of convenience and discretion.
Fully featured
Packed with sophisticated, state-of-the-art technology, Pure 312 from Signia offers the most natural sound and highest hearing performance as well as superior connectivity.
For all levels of hearing loss
Mild, moderate, severe or profound hearing loss, Pure 312 tackles all these challenges and gives you back the natural sound of life.

Pure 312 Nx at a glance

Hear the sound of your own voice as nature intended.
From vividly discussing art after visiting a museum to enjoying the excitement of a new city with your loved ones, our new hearing aids let you delight in the world of sound.
It combines the natural sound of your own voice perfectly with all surrounding sounds. This lets you enjoy the most natural hearing experience and highest hearing performance, even when discovering the splendor of new destinations.

Enjoy direct streaming of phone calls, music, and TV.
Stream your favorite opera straight into your ears, discreetly adjust the volume according to suit your wishes while watching a new production of a theater classic on TV or hear the fastest route to the most famous sights from your navigation app – all you need is a smartphone.
Via the myControl App, our new hearing aids offer you supreme connectivity for audio streaming from various sources and remote control – all at your fingertips.
Connect to the ease of control.

Telephone
Stream phone calls directly from your Apple smartphone (and with StreamLine Mic from your Android smartphone) to your hearing aids for complete convenience.

Music
Listen to your favorite music streamed directly into your hearing aids from your Apple device (and with StreamLine Mic from your Android device) for an outstanding sound experience.

TV
With StreamLine TV, audio from your television can be fed directly into your hearing aids. You can even start streaming and adjust the volume by using myControl App.

Remote control
The myControl App lets you change your hearing aid’s settings remotely and personalize your hearing aids to suit your individual preferences.
And if you don’t have a smartphone, the miniPocket™ also provides highly convenient remote control.
Enjoy sound in perfect harmony.

Hearing your own voice
Many hearing aid users do not like the sound of their own voice as it sounds loud and unnatural.
As a world’s first, our new hearing aids solve this: Its OVP™ (Own Voice Processing) provides you with a natural sounding own voice combined with optimal hearing of all other sounds for the most pleasant, natural listening experience.

Speech in noise
Thanks to its Speech Quality, our new hearing aids enable you to hear speech clearly in all situations through advanced noise suppression technologies. This makes it easier for you to understand your conversation partner, even in very noisy environments such as a restaurant or a conference.

Conversation while moving
The 3D Classifier provides advanced automatic control in all situations to let you enjoy the highest hearing performance. To deliver optimal hearing even when moving, the hearing aid settings are automatically adjusted based on the myControl App’s motion data.

Crystal clear sound
Sound Clarity offers the most natural, lifelike sound in all environments. This lets you enjoy crystal clear sound, even in the loudest environments.
Please note: Features may vary depending on the configuration of the individual hearing aid. Your hearing care professional will be happy to assist you.

ATEX Certification
This hearing aid is certified for safe use in potentially explosive working conditions.
Learn moreAccessories for your hearing aids
myControl App
Full control in your hands
The myControl App puts complete control of your new Signia hearing aids at your fingertips. Available for iOS and Android phones, the app offers advanced remote control options so you can change settings and personalize your hearing aids according to your individual preferences.
Learn more about the myControl App!

myHearing App
Get used to your new hearing aids as quickly as possible.
Personal care, anywhere: The myHearing App provides you with all the support tools you need for a relaxed journey to effortless hearing. You can follow special listening exercises, consult the user guide and connect to your hearing care professional on the go. Your hearing care professional will be happy to advise you.
Learn more about myHearing AppStreamLine TV.
Programmed for superb sound
Thanks to StreamLine TV, audio from your television can be fed directly into your hearing aids. You can even adjust the volume individually via the Signia App.
Learn More
StreamLine Mic.
Hands-free phone calls, music and more in premium stereo quality
The new StreamLine Mic provides full hands-free audio streaming of phone calls and music with any Bluetooth smartphone. It also works as a remote microphone.
Learn more

miniPocket.
The ideal solution for anyone who wants discreet, convenient control of their hearing aids without the need for a large remote control or smartphone. Reliable and easy to use, the miniPocket is small enough to carry on a key ring yet powerful enough to control all essential features.
Learn MoreClick Sleeves
Click, fit and go
Available in different sizes, super soft silicone sleeves simply click onto your hearing aids. They sit securely in your ears for a completely natural, perfect fit on the spot.


Tinnitus?
Unique therapies for lasting relief.
Signia hearing aids are the only ones with in-built Notch Therapy, which can reduce the effects of tinnitus and may even make it disappear completely.*
* Powers, L., dos Santos, G.M., & Jons, C. (2016, September). Notch Therapy: A new approach to tinnitus treatment. AudiologyOnline, Article 18365.
Learn morePure 312 Nx FAQs
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For which levels of hearing loss is Pure 312 suitable?
Pure 312 is suitable for all levels of hearing loss (mild, moderate, severe or profound).
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How can Pure 312 provide a more natural hearing than its competitors?
Many hearing aid users do not like the sound of their own voice as it sounds loud and unnatural. Our revolutionary OVP™ (Own Voice Processing) function provides you with a natural sounding own voice combined with optimal hearing of all other sounds for the most pleasant, natural listening experience.
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Can I stream phone calls and/or music directly into my Pure 312 hearing aids?
Yes. With Pure 312, you can use direct audio streaming from iOS (Apple) devices with “made-for-iPhone (MFi) hearing aids” standard. Audio streaming from other mobile devices (Android smartphones, older Apple devices, PCs, laptops and other Bluetooth mobile devices) is possible via our StreamLine Mic accessory.
Click here for the list of made-for-iPhone compatible Apple devices -
Can I stream from my TV into my Pure 312 hearing aids?
Yes. With our StreamLine TV accessory, you can stream from your TV directly into your Pure 312 hearing aids.
Find out more about our StreamLine TV. -
What kind of control elements does Pure 312 offer?
There is a rocker switch on the device for onboard control. Additionally, it can also be controlled remotely via our Signia App or myControl App, which is freely downloadable onto your smartphone.
Act now, find a Hearing Care Professional near you.
Our partnered hearing care clinics do provide FREE hearing tests!
A Hearing Care Professional can diagnose your hearing loss and any related conditions, as well as fit you for the appropriate hearing aids and offer follow-up services such as necessary care, trouble-shooting capabilities and advise on the products whenever the need arises.
Find a Hearing Care Professional near you using our Store Locator tool today.