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Phonak has announced Roger On Sphere, a remote microphone that uses a deep neural network to separate speech from background noise in real time. The company says it offers an additional 3 dB signal-to-noise ratio benefit over its predecessor and is expected in most markets from mid-November 2026.
Phonak has announced Roger On Sphere, a remote microphone that uses a deep neural network to separate speech from background noise in real time. The company says the device provides an additional 3 dB signal-to-noise ratio (SNR) benefit over its predecessor, and is designed to help people with hearing loss follow conversation in noisy settings.
Roger On Sphere combines Phonak Sphere technology with the company’s Roger wireless protocol. According to Phonak, the microphone continuously analyzes sound and uses its RogerSense OS processing engine to distinguish speech from noise. The processing operates across all microphone modes and noise levels, without requiring the user to adjust settings manually.
The company says the 3 dB SNR improvement compared with the previous Roger On is equivalent to roughly 50% less noise power. Phonak also describes the change as allowing communication in environments with twice the noise level. These are company-reported performance comparisons, based on a typical operating range; the supplied material does not provide independent test results or details of the test conditions.
The device is designed to adapt its microphone mode automatically for settings such as meetings, lectures, online calls, restaurants, family gatherings and car journeys. Phonak lists low-latency Roger wireless transmission, an updated myRogerMic app experience and revised hardware design among its features. It says Roger On Sphere is compatible with hearing aids, cochlear implants and other hearing solutions, including Phonak Naída and Virto hearing aids and Advanced Bionics cochlear implant systems.
A Microphone for Noisy Conversations
Remote microphones can bring a speaker’s voice closer to a listener’s hearing system, which may help when distance and competing sound make conversation harder to follow. Roger On Sphere adds real-time speech separation at the microphone, according to Phonak, rather than relying only on the hearing device to process sound after it is received.
The announcement matters to people with hearing loss and the professionals who fit assistive listening equipment because it presents an option intended for changing, noisy environments, not just a single speaker or fixed listening setup. Automatic mode adaptation could reduce the need to manage controls during a conversation. The practical benefit for individual users, however, will depend on their hearing needs, compatible equipment and the sound conditions they encounter.
Phonak is encouraging hearing care professionals to demonstrate the device in clinics so clients can try it directly. That approach may help users and clinicians judge whether its processing and controls suit a particular person’s daily settings. The announcement does not establish how the device performs for every user or in every environment.
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Building on the Roger Microphone Line
Phonak describes Roger as a wireless microphone system intended to support communication in demanding listening environments. The new product combines that transmission system with Sphere technology and neural-network processing, bringing speech-from-noise separation into a remote microphone. The company says the earlier Roger On has supported communication in challenging settings, but the supplied report does not give its launch date or comparative technical specifications.
The announcement also places the product within Sonova’s wider hearing-device portfolio. Compatibility is listed for selected Phonak hearing aids and Advanced Bionics cochlear implant systems, as well as other hearing solutions. The report names Naída and Virto among the compatible hearing aid families, but does not specify every supported model or configuration.
According to a Phonak release quoted by The Hearing Review, Alain Kertész, senior director of Roger, said the product brings AI-driven speech separation to a remote microphone. The report cites a 2026 Phonak Insight paper by Roh, Gigandet and Sans for the SNR comparison and notes that the figure applies to a typical operating range.
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Performance Evidence and Availability
The reported 3 dB SNR benefit comes from Phonak’s comparison with its predecessor and is linked in the source report to a company insight paper. The material provided does not include an independent evaluation, detailed testing protocol, or results across different users and listening conditions. The cited estimate of roughly 50% less noise power should be understood as the company’s explanation of that SNR figure, not as a guarantee of the experience in every setting.
Phonak says the microphone is expected to be available in most markets from mid-November 2026. The announcement does not specify which markets are included, exact retail or clinic availability, pricing, or whether all compatible devices will support every feature. It also does not list all compatible models, app requirements or technical specifications for the updated hardware.
The report does not provide independent clinical evidence about changes in communication outcomes, nor does it establish how the device compares with competing products. Those details remain open until further product information or evaluations are published.
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Clinics and Market Rollout
Phonak’s stated next step is to make Roger On Sphere available in most markets from mid-November 2026. The company is also encouraging hearing care professionals to demonstrate the microphone in clinics, where potential users can try it with their own hearing solutions and discuss fit and compatibility.
Further information may clarify local launch dates, pricing, model-by-model compatibility and the requirements for the updated myRogerMic app. Independent testing and user evaluations would also help establish how the reported SNR benefit translates to different real-world situations. Until those details are available, the confirmed development is the product announcement and Phonak’s stated specifications and planned rollout.
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Key Questions
What is Phonak Roger On Sphere?
It is a remote microphone that Phonak says uses a deep neural network and RogerSense OS to separate speech from background noise in real time.
What improvement does Phonak report?
Phonak reports an additional 3 dB SNR benefit over the previous Roger On, based on a typical operating range. The supplied report does not include independent test results or full testing conditions.
Which devices are listed as compatible?
Phonak says the microphone works with hearing aids, cochlear implants and other hearing solutions, including Naída and Virto hearing aids and Advanced Bionics cochlear implant systems. The complete model list has not been provided.
When is Roger On Sphere expected to be available?
Phonak expects availability in most markets from mid-November 2026. Exact local launch dates and pricing are not stated in the source material.
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