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Otofonix Encore Expert Review

Budget RxReleased 2018

Our lab tested the Otofonix Encore using standardized acoustic measurements and blind listening protocols. This independent review presents measured performance data for this budget-priced behind-the-ear 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
Otofonix Encore Hero
HearAdvisor
Otofonix Encore
2.7HearAdvisor SoundScoreGrade C
As it sounds out of the box
Bottom Line

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

Top 88% of Prescription Hearing Aid
Strengths
  • Excellent feedback handling
  • Very affordable entry point for prescription devices
  • Uses standard disposable batteries
Drawbacks
  • Low speech in quiet performance
  • Poor own voice naturalness
  • No music streaming capability
Measured Results

SoundScore: 5 Acoustic Dimensions

The score card below displays how this device measured for speech-in-quiet, speech-in-noise, music quality, own-voice comfort, and feedback control. The purple SoundScore graph is the overall result, and the five graphs after it break it into individual measurements for the selected fit. Each curve shows how scores are spread across all tested hearing aids, and the dot and number mark the score for Otofonix Encore.

SoundScore
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6.0
Choose your fit

Every hearing aid is lab-tested in two states — as it sounds out of the box, and after professional tuning. Switch fits to update the five metric graphs below.

As it sounds out of the box
Speech in quiet
New
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5.4

How clearly speech comes through in calm, one-on-one surroundings.

Speech in noise
New
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6.4

Speech understanding against loud background noise — the toughest everyday test.

Own voice
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4.8

How natural your own voice sounds while wearing the aids, without a boomy, plugged-up quality.

Music streaming
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5.0

Sound quality of music streamed to the hearing aids over Bluetooth.

Feedback handling
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5.0

Resistance to the whistling and squealing caused by acoustic feedback.

Lab Assessment

How the Otofonix Encore Performed in Independent Testing

The Otofonix Encore is a budget-priced prescription hearing aid available for $295, earning a C grade with a SoundScore of 2.7/5 in our lab testing. This behind-the-ear device ranks #37 of 39 in the Prescription Hearing Aid category, placing it in the bottom tier of its class.

In our standardized testing, the Encore demonstrates one clear strength: excellent feedback handling at 4.7/5, which means users are unlikely to experience whistling or squealing during normal use. However, the device shows significant limitations in other areas. Speech intelligibility scores are low in both quiet (1.0/5) and noisy environments (1.0/5), falling 2.40 and 1.11 points below category averages respectively. Music streaming performance scored 0.0/5, indicating this device is not suitable for those who want to stream audio content.

The Encore uses disposable batteries and comes in a traditional behind-the-ear style. Notably, our tuned fit testing showed a slight decrease in overall performance compared to the initial fit, with the normalized score dropping from 2.8/5 to 2.4/5. Own-voice comfort also declined substantially when moving to a more occluding coupling.

At this price point, consumers may want to consider alternatives. The RxEars Rxi offers substantially better performance at a similar budget price point with a score of 4.07/5. The Otofonix Encore may appeal to buyers seeking a very low-cost entry into prescription hearing aids who prioritize feedback stability, but those needing reliable speech clarity or streaming capabilities should explore other options.

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.

Learn more
Steve in HearAdvisor Lab

Amplification Data

Otofonix Encore Insertion Gain Measurements

The graph below shows measured insertion gain for the Otofonix Encore across the frequency spectrum. These curves indicate how closely the device matches prescriptive amplification targets at different pitches.

Graph

Audio Samples

Hear How the Otofonix Encore Processes Sound

The recordings below were captured through an acoustic manikin fitted with the Otofonix Encore. A reference recording allows direct comparison to the original unamplified signal.

Otofonix Encore Audio Samples

How this hearing aid sounds in our lab scenes. Compare it out of the box and after professional tuning.

Before you listen

  1. Use good-quality headphones.
  2. Take out your hearing aids while you compare.
  3. Play the to set a comfortable level, then leave it.
  4. Switch recordings while it plays. You won't lose your place.

Scene type: Conversation

Quiet room

As tested out of the box
0:00
–:––

4 lab recordings of this product. They demonstrate relative processing in our lab and cannot predict an individual fitting outcome.

Test Documentation

Otofonix Encore Fit Observations and Configuration Details

The lab notes below document our observations from both Initial and Tuned fit conditions for the Otofonix Encore. This section includes the specific test configuration used during our measurement sessions.

Lab Notes

Initial fit observations

In initial fit testing with a power dome with slits, the Otofonix Encore achieved a normalized score of 2.8/5. Feedback handling was excellent at 5.0/5, providing stable performance without whistling. However, speech intelligibility was limited, scoring 1.0/5 in both quiet and noisy conditions—well below the category averages of 3.40/5 and 2.11/5 respectively. Own-voice comfort was moderate at 2.3/5, while music streaming scored 0.0/5, indicating no meaningful streaming capability in this configuration.

Tuned fit observations

When fitted with a closed dome for our tuned evaluation, the Encore's normalized score decreased to 2.4/5. Speech scores remained unchanged at 1.0/5 for both quiet and noise conditions. Feedback handling remained strong at 4.7/5, though own-voice comfort dropped dramatically to 0.1/5 with the more occluding coupling—a 2.60-point gap below the category average. Music streaming remained at 0.0/5. The tuned configuration did not yield the improvements typically seen with professional fitting adjustments.

Test configuration

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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