
Phonak Terra BTE
- Bluetooth
- Non-Rechargeable
- Waterproof



The Audéo Infinio 50 is Phonak's standard-tier hearing aid, bringing the latest ERA chip and AutoSense OS 6.0 to a sensible everyday price. It automatically adapts to common environments — conversations, quiet time, TV and light background noise — for clear, comfortable sound with minimal fuss. It offers fewer automatic programs and less aggressive directional focus than the 70 and 90, but still provides Phonak's dependable speech understanding and natural sound for typical routines. Rechargeable convenience means no fiddly batteries, universal Bluetooth enables hands-free calls and streaming from phones and TVs, and the myPhonak app offers volume control, program selection and remote support. A practical, reliable choice.
Engineered for Seniors, Working Professionals, Quiet Environments, Active Lifestyle, the Phonak Audeo Infinio 50-R Kit 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 | Standard |
| Fitting Power Level | UPTO-105dB |
| Special Brand Features | Sphere Infinio: DEEPSONIC chip & AI Spheric Speech in Loud Noise |
| Warranty Period | 2 Years Brand Warranty |
| Brand Origin & Support | Switzerland (Sonova) · Sonova India service network |
| Acoustic & Sound Processing | |
| Number of Channels | 16 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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