Hearing Aid Technology
For a lot of patients IX is still the right answer, and not as a consolation. It comes in almost every style Signia makes: custom in-the-ear, instant-fit, slim, powerful behind-the-ear, earbud-shaped and CROS. MaX currently exists in one. It has been independently measured and scored well, where MaX has not been measured by anyone. And as a new flagship rolls out, the outgoing platform tends to become better value.
Signia designed the IX generation with conversation in mind, particularly the fast back-and-forth of group settings where several people talk over one another. Its multi-stream architecture identifies and tracks several speakers as they move rather than locking onto a single voice.
At California Hearing Center, we fit the full Signia IX family for patients across the Peninsula. Our audiologists help you choose the right model and program it precisely to your hearing, then verify the result so you experience the benefit the technology is meant to provide.
At a glance
- Signia IX is still current and supported. It was not discontinued when MaX launched, and Signia added a new IX model in July 2026.
- It covers custom, instant-fit, slim, powerful behind-the-ear, earbud and CROS styles that Signia MaX does not yet offer.
- Independent laboratory testing scored the Pure Charge&Go BCT IX at 4.4 out of 5 and placed the Active Pro IX in the top five percent tested. MaX has no independent data at all.
- IX carries Signia's tinnitus therapy signals as standard; MaX launch materials do not mention tinnitus.
- The right model plus a verified fitting determine how well any of it performs for your specific hearing.
Sound processing built for conversation
At the core of Signia IX is advanced processing aimed at speech clarity in noisy, real-world settings like restaurants and gatherings. RealTime Conversation Enhancement can identify multiple speakers and follow them as they move, updating many times a second, so the device does not fix on one direction while the conversation goes somewhere else. Combined with dynamic noise reduction, the intent is to help you zero in on the people you are talking with while keeping the fuller sound picture natural.
What independent testing found
This is the strongest argument for IX and it is one MaX cannot make yet. HearAdvisor, the laboratory whose standardised measurements come closest to a neutral referee in this industry, scored the Signia Pure Charge&Go BCT IX at 4.4 out of 5, and placed the Active Pro IX in the top five percent of every product it has tested. Those are genuinely strong results from a party with no commercial interest in the outcome. No independent laboratory has published anything on Signia MaX, and based on how previous launches have gone it will be several months before one does. If measured performance rather than newest architecture is what you care about, that asymmetry is worth weighing.
The full IX model range
Signia IX covers far more ground than the current MaX line-up. The Pure Charge&Go IX is the mainstream rechargeable receiver-in-canal device, with a BCT variant that adds a telecoil for looped venues. The Silk Charge&Go IX is an instant-fit device small enough to be genuinely discreet, with no earmold impression required. The Styletto IX takes a slim, deliberately non-medical form. The Motion Charge&Go IX comes in three power levels for behind-the-ear fittings, including severe losses. The Active and Active Mini IX are earbud-shaped for patients who would rather their devices read as consumer electronics. And the Insio range covers custom in-the-ear devices from invisible-in-canal through full in-the-ear shells. CROS versions are available across several of these styles for single-sided deafness. Which one suits you is a clinical decision about your hearing, your ears and your dexterity, not a ranking.
| Signia IX | |
|---|---|
| Released | 3 October 2023 |
| Styles | Pure, BCT, Silk, Styletto, Motion M/P/SP, Active, Active Mini, Insio IIC–ITE, CROS on several |
| Independent measurement | 4.4/5 for the Pure Charge&Go BCT IX; Active Pro IX in the top 5% of everything tested |
| Telecoil | Yes, on the BCT variant |
| AuracastHardware that supports Auracast and Auracast that works are not the same thing. | No |
| Tinnitus programme | Notch Therapy plus static and ocean-wave signals, standard |
| Rechargeable / batteryQuoted hours are manufacturer maxima measured under different feature sets, so two headline numbers rarely compare directly. | Rechargeable |
All-day rechargeable convenience
Signia IX hearing aids use rechargeable batteries designed to last through a full day, even with streaming, and to top up quickly when you are on the go. The charging cases both power and protect the devices, and they remove the hassle of handling tiny disposable batteries.
Connectivity and elegant design
IX offers direct streaming and hands-free calls from both iOS and Android phones, with personalized control through the Signia app. The devices are styled to be sleek and discreet, with moisture and dust resistance for durability and an easy, comfortable fit for all-day wear. If Auracast broadcast audio matters to you, note that this is where MaX pulls ahead on paper, though MaX's Auracast is not fully enabled until a firmware update Signia has scheduled for March 2027, so neither platform delivers it today.
Tinnitus relief built in
The IX range carries Signia's tinnitus therapy signals as standard, including Notch Therapy for tonal tinnitus and static and ocean-wave relief sounds we configure for you and that you can adjust in the app. Worth knowing: no Signia MaX launch material mentions tinnitus therapy at all. We expect it carries forward and will confirm it in the fitting software, but if tinnitus is central to your care, IX is the platform we can currently vouch for. Sound therapy through hearing aids is one part of tinnitus management rather than the whole of it. Our tinnitus service explains how we approach it.
Fitting and verification
Choosing a model is only part of the process. We program Signia IX to your prescription and confirm it with real-ear measurement, then fine-tune clarity and comfort over follow-up visits so the technology delivers in the environments that matter to you. This is the step that most reliably separates a good result from a disappointing one, and it matters more than which Signia platform you choose.
Frequently asked questions
Your questions, answered
Is Signia IX still available now that MaX has launched?
Yes. Signia continues to catalogue the full IX family alongside MaX and released a new IX model, the Active Mini IX, in July 2026. Firmware updates, repairs, accessories and fitting support all continue, and we fit and service IX at both offices.
Should I buy Signia IX or wait for MaX?
If you need a style MaX does not offer, whether custom, instant-fit, behind-the-ear, slim or CROS, the decision is already made. If a receiver-in-canal device suits you, it comes down to whether you value the newer architecture or the independent test data and likely better pricing. We are happy to demonstrate both in one appointment.
What makes Signia IX good for conversation in groups?
The IX platform is designed to keep up with group talk, where the speaker changes quickly. Its multi-stream processing can identify and track several voices as they move, combining that with noise reduction so you can follow shifting conversations more comfortably in busy settings.
Are Signia IX hearing aids rechargeable?
Yes. The IX family uses rechargeable batteries designed to last through a full day, including streaming, with quick top-up charging. The charging case powers and protects the devices, so there are no tiny batteries to change.
Does Signia IX come in an invisible style?
Yes. The Silk Charge&Go IX is an instant-fit device that sits deep enough in the canal to be very discreet and needs no earmold impression, and the Insio IIC is a custom invisible-in-canal device made to your ear. Which is appropriate depends on your hearing loss and canal anatomy.
Do you verify the fitting?
Yes. We program Signia IX to your prescription and use real-ear measurement to confirm the sound reaching your eardrum matches your targets, then adjust over follow-up visits as you adapt.