
Phonak Terra BTE
- Bluetooth
- Non-Rechargeable
- Waterproof


The Audéo Lumity 90 is the flagship of Phonak's acclaimed Lumity generation, engineered around SmartSpeech™ Technology for outstanding speech understanding. Its StereoZoom 2.0 increases focus as noise rises — adjustable in real time through the myPhonak app's Speech Focus slider — for up to 2.5 dB better signal-to-noise ratio, while SpeechSensor detects voices from the side and rear to improve understanding by around 15% and reduce listening effort. AutoSense OS 5.0 recognises and blends environments so the aid stays optimised.
Engineered for Seniors, Active Lifestyle, Working Professionals, Quiet Environments, the Phonak Audeo L90-R Rechargeable RIC Hearing Aids represents the pinnacle of Phonak's innovation. Explore the verified technical specifications below.
| Parameter | Verified Clinical Specification |
|---|---|
| Basic Information | |
| Brand Name | Phonak |
| Design & Form Factor | RIE/RIC |
| Technology Level | Premium |
| Fitting Power Level | UPTP-110dB |
| Special Brand Features | Sphere Infinio: DEEPSONIC chip & AI Spheric Speech in Loud Noise |
| Warranty Period | 3 Years Brand Warranty |
| Brand Origin & Support | Switzerland (Sonova) · Sonova India service network |
| Acoustic & Sound Processing | |
| Number of Channels | 20 Channels |
| Noise Reduction Strength | Dynamic Noise Cancellation |
| Directionality System | StereoZoom / UltraZoom, SpeechSensor |
| Comfort Features | Dynamic Noise Cancellation, Speech Enhancer, AutoSense OS |
| Connectivity & Smart Capabilities | |
| Bluetooth & Streaming | Bluetooth (multi-device / Made for All), direct streaming |
| App Support & Telecare | myPhonak app · remote support |
| Physical & Power Specifications | |
| Battery & Runtime | Rechargeable (Li-ion) |
| IP Rating & Moisture Resistance | IP68 Rating | 100% Waterproof Design |
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