Eargo SE Expert Review
Our lab evaluated the Eargo SE using standardized measurements across speech clarity, noise handling, streaming quality, and more. Below you will find our independent test results for this invisible-in-ear OTC hearing aid.
Dr. Steve Taddei, Au.D. — Lab Director & Reviewer
Dr. Abram Bailey, Au.D. — Fact Checker / Editor
Quality data starts with quality recordings. HearAdvisor worked with GRAS to build a no-compromise front end so every test is repeatable and reliable.
Overall Assessment
Where the Eargo SE Stands After Lab Testing
Our verdict synthesizes the Eargo SE's measured performance across all five lab metrics into a single grade and rank. This summary reflects how the device performed under controlled conditions relative to other tested OTC hearing aids.
The Eargo SE offers a discreet invisible-in-ear design with excellent feedback handling, but struggles significantly with speech in noise and music streaming.
- Excellent feedback handling4.6/5
- Truly invisible in-ear form factor
- Noticeable improvement after tuning2.9/5 vs 2.4/5
- Very low speech in noise performance0.2/5
- No music streaming capability0.0/5
- Premium price despite below-average sound quality
Fit Conditions Tested
Eargo SE Performance Across Initial and Tuned Settings
We measured the Eargo SE in both its out-of-box Initial fit and after completing the manufacturer's Tuned configuration process. The summaries below detail how each fit condition performed in our standardized tests.
In its out-of-box configuration with trumpet coupling, the Eargo SE achieved a normalized Initial Score of 2.4/5. Speech in quiet started at a low 1.3/5, while speech in noise measured below zero at -0.3/5, indicating minimal benefit in noisy environments. Feedback handling performed excellently at 4.6/5, and own-voice comfort scored a mixed 2.4/5. Music streaming scored 0.0/5. The initial fit suggests limited speech benefit without adjustment, though feedback stability was strong from the start.
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
How the Eargo SE Scored Across Five Lab Metrics
Our testing protocol measures speech in quiet, speech in noise, own-voice naturalness, feedback control, and music streaming quality. Each metric below shows the Eargo SE's score on a scale from zero to five.
Amplification Analysis
Eargo SE Insertion Gain Compared to Prescriptive Targets
The graph below displays the Eargo SE's measured insertion gain against established prescriptive fitting targets. This visualization shows how closely the device's amplification matches clinically recommended levels across frequencies.
Audio Samples
Hear the Eargo SE Through Our Test Manikin
We captured these recordings using a head-and-torso simulator equipped with ear canal microphones. Compare the Eargo SE's processed output to the unamplified reference to hear how the device renders speech and environmental sounds.
Test Documentation
Eargo SE Configuration and Testing Parameters
Our technicians documented all settings and conditions used during Eargo SE testing. The notes below record the specific configuration details that produced the measurements shown throughout this review.
Initial Fitting | Tuned Fitting | |
|---|---|---|
| Ear Coupling | Trumpet | Trumpet |
| Receiver | Integrated in device | Integrated in device |
| Fitting Formula | Proprietary manufacturer default | Proprietary manufacturer default |
| Listening Program | Restaurant | Restaurant |
| Volume Setting | Default following Sound Match. | 2 clicks above default. |
| Software Version | v4.8.0 | v6.6.0 |
| Tuning Adjustments | Sound Match performed resulting in Program 2 as default, Other settings and manufacturer defaults. | Other settings at manufacturer defaults. |
