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Otofonix Encore Expert Review

Budget RxReleased 2018

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.

Dr. Steve TaddeiDr. Steve Taddei, Au.D.Lab Director & Reviewer
Dr. Abram BaileyDr. Abram Bailey, Au.D.Fact Checker / Editor
How We Test

The Otofonix Encore is a budget-priced prescription behind-the-ear hearing aid that earned a D grade with a SoundScore of 1.8/5 in our lab testing. Released in 2018, this device ranks #30 of 36 prescription hearing aids tested, placing it in the bottom tier of its category.

In our standardized testing, the Encore demonstrated one genuine strength: excellent feedback handling at 4.7/5, which is on par with the category average. This means the device maintains stability without whistling during typical head movements and adjustments. However, other performance areas showed significant limitations.

Speech understanding in noisy environments scored -0.8/5, falling 2.35 points below the category average—a substantial gap that may affect comprehension in challenging listening situations like restaurants or group conversations. Own-voice comfort and music streaming both scored at the low end of our scale, with own-voice at 0.1/5 and streaming at 0.0/5, each trailing the category average by more than 2.6 points.

At $295, the Encore sits in the budget prescription tier. However, shoppers in this price range may want to consider alternatives: the RxEars Rxi achieves a 3.76/5 SoundScore, and the MDHearing Volt scores 3.11/5, both offering meaningfully stronger performance. The Otofonix Encore may appeal to those prioritizing feedback-free operation above other sound quality factors, but its overall performance limitations are difficult to overlook given available alternatives.

Reliable & Repeatable Lab Results

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

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Steve in HearAdvisor Lab

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.

HearAdvisor Verdict
DTop 100% of Prescription Hearing Aid
Bottom Line

The Otofonix Encore is a budget-priced prescription hearing aid with strong feedback handling but significant limitations in speech clarity and streaming.

Strengths
  • Excellent feedback handling4.7/5
  • Very affordable at $295
  • Uses convenient disposable batteries
Drawbacks
  • 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.

Lab Test Summary

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.

Lab Review Scores
D
SoundGrade
Initial Score
1.8
Tuned Score
1.5
Speech in quiet
best
5.0
Own voice
best
2.3
5.0
Speech in noise
best
-0.8
5.0
Feedback handling
best
5.0
5.0
Music streaming
best
0.0
5.0

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.

Graph

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.

Lab Recordings
Adjust volume to make "No hearing aids" as loud as it would be in the real world, without hearing aids. Remove hearing aids while auditioning. High-quality headphones will improve results!
Otofonix Encore Lab

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.

Lab Notes
Initial Fitting
Tuned Fitting
Ear Coupling
Power Dome with Slits
Closed Dome
Specs
Behind Ear
Behind Ear
Disposable Batteries
Disposable Batteries
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