
Otofonix Encore Expert Review
Our independent lab tested the Otofonix Encore using standardized measurements on an acoustic manikin. This review presents objective performance data across speech clarity, feedback control, and amplification accuracy for this budget-priced prescription hearing aid.

Quality data starts with quality recordings. HearAdvisor worked with GRAS to build a no-compromise front end so every test is repeatable and reliable.

Lab Assessment
Otofonix Encore Independent Test Results
The verdict below reflects how the Otofonix Encore performed across our five standardized lab metrics. This summary combines measured outcomes into an overall grade and category ranking.
The Otofonix Encore is a budget-priced prescription hearing aid with strong feedback handling but significant limitations in speech clarity and streaming.
- Excellent feedback handling4.7/5
- Very affordable at $295
- Uses convenient disposable batteries
- Low speech in noise performance-0.8/5
- Own voice quality well below average0.1/5
- No music streaming capability0.0/5
Fit Conditions
Initial and Tuned Performance for the Otofonix Encore
We measured the Otofonix Encore in both its Initial factory configuration and after professional Tuned adjustments. The summaries below describe how each fit condition performed in our acoustic test chamber.
In the initial fit configuration using a power dome with slits, the Otofonix Encore achieved a normalized score of 1.8/5. Feedback handling performed excellently at 5.0/5, indicating strong stability out of the box. However, speech in noise scored -0.8/5, well below the category average. Own-voice comfort measured 2.3/5, and music streaming scored 0.0/5. This fit prioritizes openness and feedback control but delivers limited benefit for speech intelligibility in difficult listening environments.
What is HearAdvisor's Initial Fit?
The Initial Fit approximates the most likely settings and eartips for a typical moderate hearing loss. Results are measured across the same 72 acoustic scenes in our custom-built lab, then scored on a 5-star scale using an auditory model.
Metric Breakdown
Five Lab Metrics for the Otofonix Encore
Our testing protocol evaluates prescription hearing aids across five distinct performance areas. The score card below shows how the Otofonix Encore measured in each category on our standardized 0-5 scale.
Amplification Data
Otofonix Encore Insertion Gain Measurements
The graph below plots real-ear insertion gain against prescriptive targets across the frequency range. This visualization shows how closely the Otofonix Encore matches the amplification profile intended for the test audiogram.
Audio Samples
Manikin Recordings Through the Otofonix Encore
We captured audio samples through the Otofonix Encore using our acoustic manikin in controlled conditions. Compare these recordings to the unaided reference below to hear how the device processes speech and environmental sounds.

Test Configuration
Otofonix Encore Lab Documentation
The notes below document the specific settings, accessories, and test conditions used during our Otofonix Encore evaluation. This information provides transparency into our measurement methodology for this behind-the-ear device.
Initial Fitting | Tuned Fitting | |
|---|---|---|
| Ear Coupling | Power Dome with Slits | Closed Dome |



