.png)
Phonak Sphere Infinio
Phonak's latest innovation, the Audeo Infinio Sphere, marks a revolutionary advancement in hearing technology. These cutting-edge hearing aids are engineered to dramatically improve speech comprehension in challenging background noise, while also offering enhanced connectivity options.
Phonak Infinio Sphere Hearing Aids represent a significant leap forward in hearing aid technology, offering advanced features designed to enhance speech clarity in noisy environments and provide seamless connectivity. Here are the key aspects:
- Technology Levels: The Phonak Infinio Sphere is available in two technology levels: 90 and 70, with level 90 being their premium offering. This allows users to choose the level that best suits their hearing needs and lifestyle.
- Design and Style: These hearing aids come in a rechargeable Receiver-In-Canal (RIC) form factor, capable of fitting any level of hearing loss from mild to profound. They are available in a range of colors, including standard flesh tones, hair colors, and subtle fun colors like Copper, Sienna Red, and Atlantic Green.
- Advanced Features
- DEEPSONIC Chip: A groundbreaking AI-powered chip dedicated to separating speech from background noise in real-time.
- Spheric Speech Clarity: Offers clear speech from any direction, with up to 10dB SNR improvement in noisy environments.
- AutoSense OS 6.0: Automatically identifies listening situations and switches to optimized program settings.
- Adaptive Phonak Digital 3.0: A new fitting formula resulting in high first-fit satisfaction rates.
Phonak Infinio Sphere's design philosophy focuses on providing exceptional speech clarity in challenging environments, making it easier for users to engage in conversations and enjoy social situations without struggling to hear.
Dr Cliff's Pros and Cons
Phonak Sphere Infinio
Pros
- Dedicated Deep Neural Network AI chip
- Excellent speech understanding in background noise
- Future LE Audio & Auracast compatible
- Excellent accessory lineup
- Rechargeable Options
- Loaded with digital features
- App Controls
Phonak Sphere Infinio
Cons
- Large physical size
- No CROS compatibility
- No disposable battery option
- Charger too small for some custom earmolds
- Hard to get due to high demand (as of early September 2024)
Infinio Sphere's Advanced Sound Technology
Phonak’s Infinio Sphere Hearing Aids introduce a revolutionary approach to sound processing with the integration of two powerful chips: the ERA chip and the DEEPSONIC chip. This advanced sound technology comprises several key components:
Infinio Sphere Features
- ERA Chip: Handles core sound processing and connectivity functions.
- DEEPSONIC Chip: Dedicated to real-time AI processing for speech-in-noise separation, improving clarity in noisy environments.
- Deep Neural Network (DNN): Trained with 22 million sound samples through 4.5 million neural connections, performing 7.7 billion operations per second.
- Spheric Speech in Loud Noise Program: Activates the DEEPSONIC chip for optimal speech clarity in challenging environments.
- Speech from Noise Separation: Advanced AI separates speech from unwanted noise.
- Signal-to-Noise Ratio (SNR) Improvement: Achieves up to 10dB SNR improvement, making users two to three times more likely to understand speech from any direction compared to leading competitors.
Powered by the new ERA platform, Phonak Infinio Sphere hearing aids are not only equipped for current needs but are also future-ready. The combination of Sonova's ERA and DEEPSONIC chips offers a listening experience that is highly personalized, providing enhanced clarity and balance in even the most challenging listening environments.
Product Design and Comfort
Infinio Sphere hearing aids blend advanced technology with user comfort, addressing the needs of modern hearing aid users:
- Compact Yet Powerful Design: While larger than some previous models, the Infinio Sphere's size is justified by its increased battery capacity, extra waterproofing, and dual-processor setup. The design remains comfortable for most users, including those who wear glasses.
- Durability and Water Resistance: With an IP68 rating, these hearing aids are among the most water-resistant on the market, providing peace of mind for active users or those in humid environments.
- Customizable Fit: Compatible with a variety of dome types and custom earmolds, allowing for a personalized and comfortable fit for each user's unique ear shape and hearing needs.
- New Receiver Design: Equipped with redesigned 8pin SDS 6.0 Receivers that communicate with the hearing aid to prevent accidental mismatches and ensure optimal sound quality.
By prioritizing both advanced technology and user comfort, Phonak Infinio Sphere hearing aids are designed to seamlessly integrate into users' daily lives, providing exceptional hearing performance without compromising on comfort or style.
Bluetooth and Connectivity Features
These new Phonak Infinio Sphere devices offer enhanced bluetooth and connectivity options, designed to integrate seamlessly into users' digital lives:
- Bluetooth Connectivity
- Upgraded to Bluetooth version 5.3, doubling the transmission distance compared to previous models.
- Can pair with up to 8 different devices, with 2 active connections at one time.
- Compatible with virtually any device that uses Bluetooth Classic, including phones, laptops, tablets, and desktop computers.
- Future-Proof Technology
- While currently using Bluetooth Classic, the devices are prepared for future LE Audio activation through a firmware update.
- Auracast compatibility is planned, which will allow access to audio in public venues like churches, museums, and concert halls.
- Phonak Accessories
- Compatible with Phonak's full line of accessories, including TV Connector, Partner Mic, and Roger Microphones.
- Integrated Roger receivers for enhanced performance with Roger microphones.
- MyPhonak App
- Allows users to adjust programs, check battery life, change volume, and access remote care.
- Offers self-customization options and wear time tracking.
These connectivity features ensure that Phonak Infinio Sphere users can easily integrate their hearing aids into their daily digital interactions, enhancing not just their hearing but their overall communication experience.
Infinio Battery Life and Rechargeability
Phonak Infinio Sphere hearing aids offer advanced rechargeability features, ensuring users can rely on their devices throughout their day:
- Battery Life
- Up to 16 hours of use on a full charge with up to 3 hours of Bluetooth streaming.
- When using the Spheric Speech in Loud Noise Program, battery life may reduce to about 7 hours from a full charge.
- Charging Options
- ChargerGo Sphere: A portable charger with an internal power bank that can store several extra charges.
- Quick Charge: 15 minutes of charging provides up to 3 hours of use.
- Charging Time:some text
- 0-100%: 3 hours
- 0-80%: 2 hours
- 0-50%: 1 hour
- Design Considerations
- The charger case design may present challenges for users with custom earmolds due to limited space.
- Phonak has moved from inductive charging to contact charging in this model.
While the battery life and charging options offer flexibility for most users, those who frequently use the Spheric Speech in Loud Noise Program may need to plan for additional charging during long days.
To get the most out of your Phonak Infinio Sphere hearing aids, it's crucial to work with a hearing care professional who follows best practices, including Real Ear Measurements for accurate fitting. Our network of hearing healthcare professionals is dedicated to these best practices, ensuring you receive the most personalized and optimal hearing experience.
Schedule an appointment with a HearingUp provider today to explore how the new Phonak Infinio Sphere hearing aids can improve your hearing and overall quality of life.
Related hearing aids
Oticon Zeal
Starkey Omega AI
Widex Allure
Nuance Audio
ReSound Vivia
Starkey Edge AI
Related articles
Phonak Virto Infinio custom aids offer comfort and discretion but face limits in complex listening versus behind-the-ear models.
Three methods confirm hearing aid performance: test box for specs, Real Ear Measurement for accuracy, and outcome assessments for effectiveness.
LACE AI Pro uses AI to deliver personalized auditory training, boosting brain processing skills beyond what hearing aids alone can provide.
Hearing aid costs cover technology, expert services like Real Ear Measurement and fitting, ongoing support, and admin fees—justifying the investment.
Dr. Cliff provides a comprehensive tutorial on the ReSound Smart App, covering its features, customization options, and advanced capabilities for hearing aid users.
Dr. Cliff reviews the Oticon OWN SI custom hearing aids, examining their invisible design, Deep Neural Network 2.0 technology, and performance trade-offs.
Name-brand hearing aids, fit by a local hearing healthcare provider who follows Best Practices.
Best Practices ChecklistHearing Aid Buyer's Guide
