Opn™ Technology

The open sound paradigm continues to expand
with new custom styles


Now you can help even more patients open up
to the world with Oticon Opn

Oticon Opn sound quality
now available in custom styles

The Oticon Opn family continues to expand with the introduction of five new in-the-ear styles. Through progressive design improvements, we integrated the high-quality components behind our open sound technology into a shell that’s smaller than ever. Now, more users can be fit with the small custom hearing aids they desire without compromising quality, reliability or performance.


Oticon Opn Custom Highlights:

  • Oticon Opn sound quality

  • Open Sound Navigator — available in all styles


    • Now including a new optimized design for one microphone instruments

  • Twinlink wireless communication with 2.4 GHz wireless technology*

  • Our smallest IIC ever

  • Five faceplate color options

  • Optional push button and volume wheel

  • Larger battery options for extended battery life and ease of handling

  • Telecoil to help with phone/loop systems and easy phone access

*For styles with 2.4GHz technology

Effect and availability of feature varies with hearing aid style and prescription

Learn More about Opn Custom on MyOticon



The new custom styles are part of the groundbreaking Oticon Opn family

All styles in the Oticon Opn family are powered by the Velox™ platform and deliver the unique open sound experience. This comprehensive range of hearing aids covers hearing loss from mild to severe-to-profound, ensuring a perfect Opn fit for almost any audiological need.


Oticon Opn
Available in three performance levels

Each Opn style is available in three performance levels with increasing degrees of BrainHearing™ support. The advanced technologies in Opn work in combination to help the brain make sense of sound in everyday listening environments even when there are multiple speakers.

The three levels differ in the amount of support they give the brain in terms of rapid noise reduction, localization of sounds, speech clarity, and the personalization of the listening experience.

Opn 1
Opn 2
Opn 3
BrainHearing Support
Level 1
Level 2
Level 3
Open access to all speakers 3 3 3
Learn More
The open sound experience is built on the foundation of ensuring open access to multiple speakers, even in noisy environments.

Supporting features:
- OpenSound Navigator™
- Spatial Sound™ LX
Rapid noise reduction 3 2 1
Learn More
Intruding noise puts extra load on the brain, so a rapid and precise reduction of noise coming from specific directions, as well as diffuse background noise, is essential to make distinct speech stand out.

Supporting features:
- OpenSound Navigator™
- Frequency bands
Localization of sounds 3 2 1
Learn More
With the open sound experience bringing access to all sounds, it's important that users receive precise sound localization information, so they can decide where to focus.

Supporting features:
- Speech Guard™ LX
- Spatial Sound LX
- Clear Dynamics
- Bandwidth
Speech clarity 3 2 1
Learn More
To ensure maximal speech understanding with less effort, and a richer listening experience, all speech sources in any location are enhanced and clarified.

Supporting features:
- OpenSound Navigator™
- Speech Guard™ LX
- Clear Dynamics
- Bandwidth
- Frequency bands
A personalized listening experience 3 2 1
Learn More
The performance of Oticon Opn™ is optimized by making adjustments based on individual needs and personal preferences.

Supporting features:
- Fitting bands
- YouMatic™ LX
- Soft Speech Booster LX

Opn opens up a new world of opportunities with streamer-free connectivity to smartphones, audio devices, and to other smart devices through the Internet.

  • opn twinlink

    TwinLink™ technology — a world's first

    Oticon Opn features two dedicated communication systems — one for outstanding binaural processing and one for powerful direct streaming to external devices.

  • Oticon ON App for Opn hearing aids TV screen on phone

    If This Then That (IFTTT) — connect to the internet of things

    Oticon Opn is the world’s first hearing aid that connects to the Internet via the If This Then That network ( Explore the limitless possibilities available for your patients and help them craft their own connections to a range of IFTTT-enabled devices used in everyday life.


Opn is changing the lives of people with hearing loss, allowing them to be more engaged in challenging listening environments. Opn is the first hearing aid proven to work in harmony with the brain to help people hear better with less effort. But the real proof that Oticon Opn technology brings life changing benefits is the more than 1,000,000 hearing aids sold, empowering users to open up to the world.

Learn more about Opn’s groundbreaking research

Watch video

Opn Accessories - ConnectClip and Rechargeable


  • connectclip



    ConnectClip turns Opn hearing aids into a high quality, wireless headset for hands-free calls and for listening to music or podcasts in stereo. It works with any modern smartphone, music player or computer. ConnectClip also functions as a wireless, remote microphone, as well as a remote control for Opn hearing aids.

  • zpower

    Opn is rechargeable!


    Turn Opn miniRITE into a rechargeable hearing aid.
    Forgot to charge? The 312 ZPower batteries can be exchanged with disposable batteries for maximum flexibility.

Oticon Opn BTE13 PP in silver angled-1920x800

Open sound in a power instrument

Give your patients with severe-to-profound hearing loss the benefits of the open sound experience.

BTE13 PP (Plus Power) delivers what it takes to meet their needs:

  • Compact, robust design
  • Reliable performance: IP68 for water and dust protection
  • Long battery life
  • Telecoil
  • Double push-button for easy everyday handling
  • Two-color LED indicator for caregiver support
  • 2.4 GHz wireless connectivity to all smartphones and other audio devices
  • Wide fitting range to 105dB
  • Enhanced Speech Rescue™ LX for increased speech details
  • Hook or Corda miniFit Power for a wide range of earpieces

Order now       Download related resources

Ultra high processing performance

Opn is powered by the Velox™ platform, offering our best in resolution and speed. This powerful platform makes it possible for Opn to host specialized technologies that open the world to more users with a wide range of needs.


Tinnitus SoundSupport

This proven sound generator technology is now integrated into Oticon Opn hearing aids. With these cutting-edge hearing aids, you can offer patients a wide range of customizable tinnitus relief sounds that are dynamic, yet soothing, including broadband sounds (White, Pink and Red noise) and natural, ocean-like sounds. What’s more, patients can discreetly adjust the sounds using their iPhone or Android device.

Learn about Tinnitus SoundSupport technology


Speech Rescue LX

Not hearing high-frequency sounds such as ‘s’ or ‘sh’ can interfere with the ability to follow and understand conversation. The new and improved Speech Rescue LX, now available in Opn, takes an innovative and precise approach to frequency lowering. Instead of simply compressing high-frequency sounds, it copies them and moves them to mid-frequencies. This rescues speech cues that would otherwise be lost and increases speech understanding.

Learn about Speech Rescue LX and the other features

opn full sound picture in perfect balance

The key to an open sound experience

The OpenSound Navigator is the most powerful processing technology in Oticon Opn. It works so fast and precisely that it can attenuate unwanted noise – even between words in an open soundscape. In this way, Oticon Opn makes it easier for the brain to decide who and what to listen to, and to switch attention when needed.

Learn more about OpenSound Navigator

Oticon Opn hearing aid in royal blue-1200x800

The evidence is in

Since the introduction of Oticon Opn we have received outstanding feedback from both hearing care professionals and hearing aid users. New groundbreaking data from recent independent studies confirm how Oticon Opn represents a significant paradigm shift in hearing care, improving speech understanding and interaction with multiple speakers

Read Opn research studies
Hear what professionals are saying
Oticon Opn consumer satisfaction survey_1200x700

Consumers love Opn

Surveyed Opn users have reported exceptionally high satisfaction with their hearing aids, and the research behind Opn's technology explains why.

Learn more

Want details on the Opn family?

Ready to get trained? Participate in sessions geared toward mastering Opn solutions.

Get trained

Place your Opn order today!

Quickly and easily place your orders for any solution right from your computer.

Order now

  • Place an order

    Order BTE and custom products, accessories, and molds right from your computer

  • Manage your account

    Easily access and pay your invoices and statements, view credit memos and more

  • Consumer marketing materials

    View all of our award-winning advertising, direct mail, digital and broadcast content

  • Download materials

    View all of our product literature and instructional videos