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Writer's pictureSan Nimat

Phonak Audéo Infinio and Sphere Infinio 90 Hearing Aids: Comprehensive Review

Updated: Oct 10

Phonak has consistently been at the forefront of hearing aid innovation, and their latest models, the ‘Audéo Infinio’ and ‘Sphere Infinio 90’, are prime examples of how the brand continues to push the boundaries of hearing technology. These hearing aids bring cutting-edge features designed to deliver superior sound clarity, comfort, and connectivity, making them ideal for individuals with various degrees of hearing loss. Below is an in-depth look at these two models and the unique features they offer.
 
Phonak Audéo Infinio
 

Phonak Audéo Infinio
The Phonak Audéo Infinio is engineered to deliver exceptional sound quality and comfort from the moment you start using it. This model utilizes advanced technology that enhances your ability to hear clearly and effortlessly, whether you're in a quiet room or a noisy environment. The Audéo Infinio is ideal for those looking for a comprehensive hearing aid solution that excels in both connectivity and sound quality.
 


Key Features:

  • ERA Chip:
    The new 'ultra-responsive ERA chip' represents a significant leap in digital signal processing. This technology ensures 'exceptional sound quality' by improving the processing speed and accuracy of incoming sound, allowing users to hear more naturally.
 
  • Improved Speech Understanding and Reduced Listening Effort:
    With the ERA chip, users experience 'better speech understanding' and 'less listening effort,' meaning you won't feel as mentally fatigued after a long day of listening.
 
  • Universal Connectivity:
    The Audéo Infinio boasts 'market-leading universal connectivity.' This allows the hearing aids to connect with more Bluetooth® devices than any other hearing aids in the market, supporting both iOS and Android platforms. It can 'pair with up to 8 Bluetooth-enabled devices,' with two active connections simultaneously. This means you can seamlessly transition between devices, such as taking a call on your phone while listening to music on your tablet.
 
  • CROS Compatibility:
    The Audéo Infinio is also compatible with 'CROS' systems, making it an excellent choice for individuals with unilateral (one-sided) hearing loss. This feature transmits sound from the non-hearing side to the hearing ear, improving overall sound perception.
 
  • RogerDirect™:
    This feature is integrated directly into the hearing aids, enhancing performance in 'noisy environments' or when listening over distance. RogerDirect™ further boosts speech understanding, making it an invaluable tool in crowded places.
 
  • Comfort and Battery Life:
    With its rechargeable battery offering 'up to 24 hours of use on a single charge,' the Audéo Infinio ensures you'll stay connected throughout the day. A quick 30-minute charge gives you up to 6 hours of use.
 
  • Seamless Streaming:
    The hearing aids are designed to 'shift automatically between acoustic and streaming modes,' ensuring you don’t miss any part of a conversation or sound when switching between different listening situations.
 
  • Water-Resistant Design:
    Built with enhanced durability, the Audéo Infinio is 'water-resistant,' making it perfect for an active lifestyle, though it is not intended for swimming.
 
Phonak Audéo Sphere Infinio 90
 

Phonak Audéo Sphere Infinio 90
The ‘Sphere Infinio 90’ takes the already impressive features of the Audéo Infinio and amplifies them with groundbreaking AI technology. Using an advanced chip architecture, this model is equipped to handle even the most challenging sound environments by employing real-time adjustments to provide unparalleled sound clarity.
 



Key Features:

  • Deep Neural Network (DNN) Chip:
    The Sphere Infinio 90 is the 'first hearing aid' to feature a dedicated deep neural network (DNN) chip. This technology, known as DEEPSONIC™, brings AI to sound processing. The DNN chip makes millions of real-time adjustments to differentiate speech from background noise, ensuring 'clean and clear speech' in any situation.
 
  • Spheric Speech Clarity:
    The Sphere Infinio 90 features Spheric Speech Clarity, which 'expands the listening range in all directions.' This means the hearing aids can filter out unwanted noise and focus on delivering speech from the direction that matters, making it easier to engage in conversations even in noisy environments like restaurants or parties.
 
  • Enhanced Connectivity:
    The Sphere model, like the Audéo Infinio, offers 'agile universal connectivity' that can keep up with the user’s active lifestyle. It connects to a wide range of Bluetooth® devices and supports seamless transitions between them.
 
  • AI-Powered Noise Reduction:
    Using AI, the Sphere Infinio 90 provides 'unparalleled de-noising,' particularly in 'group conversations' or complex soundscapes, making it easier to stay focused on speech and not get distracted by surrounding noise.
 
  • Reduced Listening Effort:
    Studies indicate that users of the Sphere Infinio 90 experience '34% less listening effort' when understanding speech from a distance and '45% less effort' when listening to speech from another room. This reduction in effort means less mental strain throughout the day, contributing to an overall feeling of relaxation and ease.
 
  • Swiss Engineering:
    Designed with precision and reliability in mind, the Sphere Infinio 90 reflects 'Swiss engineering at its best.' It is built to be durable, ensuring that users can trust their hearing aids in any environment.
 
Comparison and Final Thoughts:
 
  • Both the ‘Audéo Infinio’ and ‘Sphere Infinio 90’ are premium hearing aids designed to improve the quality of life for individuals with hearing loss. While both offer exceptional sound quality, comfort, and Bluetooth® connectivity, they cater to slightly different needs:
 
  • The Audéo Infinio is perfect for users looking for an all-around, high-performance hearing aid with 'superior connectivity' and comfort. Its features like 'CROS compatibility' and 'RogerDirect™' make it a strong choice for anyone with active social or work lives.
 
  • The Sphere Infinio 90, on the other hand, is ideal for those who want the most advanced AI-powered sound processing technology available. Its 'DNN chip' and DEEPSONIC™ technology offer groundbreaking noise reduction and speech clarity, making it perfect for users who frequently find themselves in complex sound environments.
 
In summary, both hearing aids offer fantastic features, but the Sphere Infinio 90 excels with its real-time adaptability and AI-driven sound processing, while the Audéo Infinio provides reliable, high-quality sound and connectivity at a more accessible level.
 
Whichever model you choose, Phonak's continued innovation ensures you’ll experience the best possible sound quality and comfort.

Size Difference:
Phonak Audeo Infinio Size Difference

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