Signia Styletto IX
Price range: $1,250.00 through $2,650.00
Where cutting-edge hearing meets modern design
The Signia Styletto IX combines advanced speech-enhancing AI with a sleek, earbud-style design that redefines what a hearing aid can look like. It’s rechargeable, discreet, and built for all-day clarity and comfort.
Please Note:
All hearing aids listed on this page are sold individually (not as a pair).
If you require a device for each ear, please be sure to add two to your cart.
Features:
- Integrated Xperience (IX) platform:
Core chip set in every Styletto IX; constantly analyses talker locations and ambient cues to keep group conversation speech clear. (All Tech Levels)
- RealTime Conversation Enhancement:
AI engine that follows several moving speakers and applies independent “focus streams” to each voice while suppressing noise. (3IX, 5IX and 7IX)
- Augmented Focus & Dynamic Soundscape Processing 3.0:
Splits the incoming sound into a speech-focus stream and a surround stream, then combines them so speech stays foreground yet ambience remains natural. DSP 3.0 also folds in motion data, SNR analysis and (when present) OVP and RealTime CE. (All Tech Levels)
- Own Voice Processing 2.0 (OVP™):
Recognises the wearer’s voice and routes it through a dedicated path to stop the “boomy-barrel” effect. (3IX, 5IX and 7IX)
- Motion-sensor steering:
On-board accelerometer detects walking vs. stationary, widening or narrowing the mic beam automatically for safer situational awareness. (3IX, 5IX and 7IX)
- Bluetooth LE Audio + MFi + ASHA:
Direct music & call streaming from iOS (MFi) and Android (ASHA); LE Audio hardware is Auracast-ready for future broadcast streaming. Hands-free calling is iPhone-only (Android users still stream audio but speak into the phone). (All Tech Levels)
- Signia App, Signia Assistant & TeleCare:
Smartphone app provides volume, programme, bass/treble, My WellBeing stats plus 24/7 AI chat-bot. All levels support remote fine-tuning via TeleCare. (All Tech Levels)
- Rechargeable lithium-ion battery:
Slim Li-ion cells give up to 20 h use per charge; the pocket Qi/USB-C case holds 5 extra charges (≈ 120 h total).
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What We Love About Signia's Styletto IX
✔ Slim, stylish, and seriously discreet
The award-winning design resembles a modern Bluetooth earbud more than a traditional hearing aid. It’s perfect for users who want powerful tech in a fashion-forward form.
Available in: All levels
✔ AI-powered group conversation clarity
RealTime Conversation Enhancement allows the hearing aid to track and prioritise multiple speakers in noisy environments. It’s a game-changer for social situations and family gatherings.
Available in: 3IX, 5IX, 7IX
✔ Voice that sounds like yours, not a recording
Own Voice Processing 2.0 makes your own speech sound natural and comfortable. It helps new users adjust faster and speak with confidence.
Available in: 3IX, 5IX, 7IX
✔ Smart enough to move with you
With built-in motion sensors, the hearing aid adapts sound processing depending on whether you’re walking, running, or still. This keeps speech clear even on the go.
Available in: 3IX, 5IX, 7IX
✔ Bluetooth that just works
Stream calls, music, and videos directly from your iPhone or Android device using LE Audio, MFi, or ASHA. It’s seamless, low-latency, and energy-efficient.
Available in: All levels
✔ App support with real-time AI tuning
The Signia Assistant uses machine learning to provide personal sound adjustments and troubleshooting. Combined with TeleCare, it allows for remote support without needing a clinic visit.
Available in: All Levels
✔ Tinnitus relief that’s built-in, not bolted on
Choose from calming ocean wave signals, static noise masking, or Signia’s unique Notch Therapy for tonal tinnitus. Relief is customisable and always at your fingertips.
Available in: All Levels
Detailed Specs
Features | Feature Description | 7 IX | 5 IX | 3 IX | 2 IX |
Channels | Channels split sound into frequency ranges like lows, mids, and highs. More channels allow the hearing aid to fine-tune sound for better clarity and speech understanding.
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48 | 36 | 32 | 24 |
Hearing Programs | Number of programs configurable in Connexx. | 6 | 6 | 6 | 4 |
Dynamic Focus Streams | Isolate and track speech independently. | 3 | 1 | ||
HD Music Programs | Preset optimized music programs for enhanced
enjoyment of non-streamed music. |
3 | 3 | 1 | 1 |
Tinnitus Therapy | Provides relief from tinnitus through customisable sound therapy built into the hearing aids. | ✔
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Direct Sound Streaming | MFi, LE Audio, and ASHA connectivity | ✔
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TeleCare | Provides remote services including the TeleCare
Dashboard, Remote Fine Tuning, and CareChat (convenient text messages, phone calls, and video calls). |
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Motion Sensor | Detects whether the wearer is walking, running, orsitting still to guide how sound is optimised. | ✔
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Reverberant Room Program | Dedicated program for reverberant environments | ✔
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Extended Bandwidth | Enables the hearing aid to pick up and amplify very high-frequency sounds, up to 12kHz.
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Integrated Xperience (IX) platform
Signia’s Integrated Xperience (IX) platform is the new smart engine behind the Styletto IX hearing aids. It is designed specifically for real-world conversations, especially in noisy group settings. In fact, Signia calls IX “the first hearing tech platform capable of pinpointing multiple conversation partners in real time, providing unprecedented sound clarity and definition”. In practice, IX uses powerful signal processing (built on Signia’s previous Augmented Xperience technology) to analyze the sounds around you, isolate each speaker, and boost their voices separately from background noise. Think of it like having an advanced sound mixer or multiple audio assistants focusing on each person you’re talking to – so even in a busy room you can hear each friend as if they were speaking one-on-one.
This technology matters because typical hearing aids can struggle when several people are talking or moving around. With Integrated Xperience, your aids keep track of different voices even if people move or talk from the side, and they constantly update hundreds of times per second to adapt to the conversation flow. The benefit for you is that group conversations feel natural and effortless. You won’t miss “every word you say, every laugh you share” in life’s important moments – the IX platform ensures you stay fully engaged, not just listening from the sidelines.
RealTime Conversation Enhancement
RealTime Conversation Enhancement (RTCE) is a groundbreaking feature of Signia’s Integrated Xperience platform, designed to improve speech clarity in dynamic group conversations. It employs a multi-stream architecture capable of accurately pinpointing multiple moving speakers in real time, allowing the hearing aid to adapt and enhance speech while reducing background noise—even when conversation partners move or the wearer turns their head.
This technology continuously analyzes the acoustic environment, identifying and focusing on the dominant speech sources. By doing so, it ensures that users can engage in conversations with multiple speakers without losing track of who is speaking, even in noisy settings like restaurants or social gatherings.
The effectiveness of RTCE has been demonstrated in real-world assessments, showing a significant improvement in speech understanding and user satisfaction compared to previous models.
(Only available in the 3IX, 5IX and 7IX technology levels)
Augmented Focus & Dynamic Soundscape Processing 3.0
Augmented Focus is the split-processing technology in the Styletto IX that treats speech and noise separately. It “separates the focus sound (speech) from surrounding sounds, creating a strong contrast” . Imagine watching a movie in a theater with a nice sound system: the dialogue is clear and, in the center, while background music and effects are on the sides. Similarly, Augmented Focus boosts the voices you want to hear while gently reducing irrelevant sounds. This makes the conversation stand out so you can understand words more easily, yet you still sense being in the environment. In practice, when someone speaks, the hearing aid boosts that speech with one processor and handles all other noises with a second processor – ensuring voices are sharp without leaving you disconnected from what’s happening around you.
On top of that, IX uses Dynamic Soundscape Processing 3.0, which ties everything together and makes the hearing aid extremely adaptive. It gathers information from many sources – the acoustic sensors that “listen” to the environment, the built-in motion sensors, Own-Voice Processing 2.0 (which handles your own voice), noise detectors, and more. By combining all this data, the aid precisely optimizes its settings in real time. For example, if you start walking, the motion sensor lets the aid switch to a wider listening pattern suitable for movement. If the background suddenly changes (say you step outdoors into wind), it detects that and adjusts accordingly. In short, Dynamic Soundscape Processing is like having an entire crew (sensors and processors) working together to fine-tune your hearing. The result for you is consistently clear sound in any situation, because the aids are always “aware” and adjusting for the best balance between the conversation and the world around you.
Own Voice Processing 2.0 (OVP™)
Many people with hearing aids notice that their own voice sounds weird or “too loud.” The Signia Styletto IX solves this with Own Voice Processing 2.0 (OVP 2.0). This technology recognizes your own voice separately from all other sounds and adjusts it so it sounds natural and clear . In practice, as soon as you start speaking, the hearing aids detect and process your voice differently (often slightly lowering it or changing its tone) so it doesn’t boom unnaturally in your ear. You can think of it like the aid giving your own voice its own equalizer or noise-control system.
(Only available in the 3IX, 5IX and 7IX technology levels)
Motion-sensor steering
The Styletto IX includes motion sensors (tiny built-in accelerometers) that detect what you’re doing – whether you’re walking, running, or sitting still. When the aid knows you’re moving, it can change how it listens. For instance, if you’re on the move and having a conversation, the aids might switch to a wider listening mode (omnidirectional) so you catch sounds from all around, instead of focusing narrowly in front. This helps you keep up with conversations while on the go. It’s similar to how a smartphone might change its behavior if it senses motion (like switching GPS mode when running).
This matters because our listening needs change with activity. If you suddenly get up from a table or walk through a crowd, the background noise and speech sources shift. The motion sensor lets the hearing aids react instantly to those changes without you having to do anything. The practical benefit is seamless hearing in dynamic situations – you don’t have to manually adjust settings when you stand up and talk or when the scenery changes. Signia describes the motion sensor as guiding “how sound is optimized” based on your movement. In short, the hearing aids are smart enough to know when you’re moving and adjust their focus automatically, keeping sounds clear and comfortable wherever you go.
(Only available in the 3IX, 5IX and 7IX technology levels)
Bluetooth LE Audio + MFi + ASHA
The Styletto IX offers full modern wireless connectivity, making it easy to stream audio from virtually any device. It supports Apple’s MFi (Made for iPhone) program and Google’s ASHA (Audio Streaming for Hearing Aids) standard, as well as the latest Bluetooth LE Audio. In practice, that means whether you have an iPhone or an Android phone, you can wirelessly stream music, podcasts, and phone calls directly into your hearing aids. Signia says that iPhone or Android users can “stream music and make hands-free calls via MFi, ASHA, LE Audio, and now Bluetooth Classic”.
For the wearer, this is a big convenience. Your hearing aids become like wireless earbuds: you can listen to a favorite song or take a call without any extra clip-on accessory. Bluetooth LE Audio is the cutting-edge standard that offers even better battery life and higher-quality stereo sound between devices – this makes future connections faster and more efficient. Older devices still use classic Bluetooth, but Signia even provides a version (the BCT model) that includes full Bluetooth Classic compatibility, so no device is left out. The bottom line: Connectivity is “without compromise” – the aids pair to phones, tablets or PCs and stream sound in rich stereo. You can answer calls with a touch and hear the other person directly in your ears (like hands-free calls on a headset), which brings conversations back into your grasp even when you’re on the phone.
Signia App, Signia Assistant & TeleCare
The Signia App serves as a centralized hub for managing your hearing experience, compatible with both iOS and Android devices. It allows users to adjust volume, change hearing programs, and fine-tune sound settings directly from their smartphones. This level of control ensures that users can tailor their hearing aids to their specific preferences and environments, enhancing overall satisfaction.
A standout feature within the app is the Signia Assistant, an AI-driven tool that provides real-time support. By leveraging a cloud-based deep neural network trained on vast amounts of data, the assistant can make personalized adjustments to the hearing aids based on the user’s environment and feedback. This ensures optimal hearing performance in various situations, from quiet rooms to bustling social gatherings.
Additionally, the app integrates TeleCare, enabling remote consultations with hearing care professionals. Users can schedule virtual appointments, during which professionals can adjust settings and provide guidance without the need for in-person visits. This feature is particularly beneficial for those with mobility challenges or those living in remote areas, ensuring continuous and convenient care.
Rechargeable lithium-ion battery
Styletto IX’s slim housing manages to hide a sealed lithium-ion pack capable of up to 20 hours of use on a single charge, even with a day that mixes conversation, music, and the occasional phone call. Because the battery is built in, there’s no fiddly door to crack open and no disposable cells to buy, making the device lighter, better sealed, and kinder to the environment. A quick glance at the app shows how much capacity remains so you’re never caught off-guard.
The pocket-sized charging case is a genuine power bank: it carries five extra full charges, giving you roughly 120 hours of total listening before the case itself needs topping up. Drop the aids into the magnetised wells at night and wake to 100 per cent; if you only have a coffee break, 15–20 minutes in the case is enough for several more hours of use. Recharging the case is effortless too, plug in a USB-C cable or simply place it on any Qi wireless pad, the same way you charge modern phones.
A sealed battery also boosts durability: Styletto IX carries an IP68 rating, meaning it shrugs off sweat, rain and the dust of a weekend hike, and Signia’s optional Dry & Clean desktop charger can both sanitise and gently dry the aids with UV light while they power up. Like every lithium-ion cell, capacity will gradually dip (Signia quotes about 80 per cent after two years), but you can still expect three to five years of solid daily service before a refurbish is worth considering, plenty of time to enjoy cord-free confidence wherever life takes you.
FAQ's
How do hearing aids work?
Hearing aids work by picking up sound through a microphone, amplifying the sound via an internal amplifier, and then delivering the sound to the ear through a speaker. Modern hearing aids also have advanced features to reduce background noise and focus on speech clarity.
What types of hearing aids are available?
- There are several types of hearing aids, including:
- Behind-the-Ear (BTE): Worn behind the ear with a tube leading to the ear canal.
- In-the-Ear (ITE): Worn inside the outer ear, covering the entire ear.
- In-the-Canal (ITC): Fits partially inside the ear canal.
- Completely-in-Canal (CIC): Small and fits completely inside the ear canal.
- Receiver-in-Canal (RIC): The receiver (speaker) sits inside the ear canal, while the rest of the device is worn behind the ear.
How do I know which hearing aid is right for me?
The type of hearing aid that is right for you depends on factors such as the severity of your hearing loss, lifestyle, and personal preferences. An audiologist can assess your hearing loss and help recommend the most suitable hearing aid based on your needs.
Are hearing aids covered by insurance?
Coverage for hearing aids varies by insurance provider and plan. Some health insurance policies may cover the cost of hearing aids, while others may offer partial reimbursement. It’s important to check with your insurance provider for specific details on coverage.
Can hearing aids connect to other devices?
Yes, many modern hearing aids offer Bluetooth connectivity, allowing them to pair with smartphones, televisions, and other devices for hands-free communication or audio streaming. You can adjust settings and control the volume via smartphone apps or remotes.
How do I clean and maintain my hearing aid?
To maintain your hearing aid, clean it regularly using a soft cloth or a hearing aid brush to remove dirt and wax buildup. Avoid using water or harsh chemicals. You should also store your hearing aid in a dry place when not in use to prevent moisture damage.
Not Sure Which Hearing Aid Is Right for You?
Finding the right hearing aid can be challenging, but you don’t have to do it alone. Our expert team is here to guide you through the options, ensuring you choose the best device for your hearing needs, lifestyle, and budget.
Get personalised recommendations and take the first step towards better hearing today.