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Product Comparison

RCA In-Ear vs Zepp Clarity One

Side-by-side HearAdvisor lab results with SoundGrades, expert pick badges, and the same visualizations we use in product reviews.

Uses Official HearAdvisor Lab Data
RCA In-Ear Hero
RCASoundGrade C

RCA In-Ear

The RCA In-Ear is a budget OTC hearing aid priced at $249, earning a C grade with a SoundScore of 2.8/5 in our lab testing. This places it near the bottom of the OTC category at #64 of 65 devices tested. Speech performance is a significant weakness for this device. Speech in quiet scores just 1.0/5, falling 1.79 points below the category average, while speech in noise also scores 1.0/5, sitting 0.48 points below average. These low absolute scores indicate limited benefit for understanding conversation in most listening situations. Music streaming scored 0.0/5, measuring 1.92 points below the category average—this device is not suitable for audio entertainment. The RCA In-Ear does show strength in feedback handling, scoring an excellent 5.0/5, which is 0.46 points above the category average. Own-voice comfort is mixed at 2.6/5, essentially matching the category average with only a 0.09-point advantage. The rechargeable battery design offers convenience for daily use. At this price point, consumers have substantially higher-performing alternatives. Devices like the Elehear Beyond (4.36/5), Apple AirPods Pro 2 (4.06/5), and several others in the same budget range deliver meaningfully better speech clarity and overall sound quality. The RCA In-Ear may appeal to those prioritizing feedback-free operation above all else, but most users seeking improved hearing will find better value elsewhere in the OTC market.

Product Image
ZeppSoundGrade B

Zepp Clarity One

The Zepp Clarity One is a mid-priced OTC hearing aid with an invisible-in-ear design, priced at $699. In HearAdvisor's lab testing, it earned a B grade with a SoundScore of 3.9/5, ranking #23 among 65 OTC hearing aids tested—placing it in the top 34% of its category. This device demonstrates notable strengths in specific areas of sound performance. Speech clarity in quiet environments scores a solid 3.7/5, coming in 0.95 points above the category average. Own-voice comfort is another highlight at 3.8/5, exceeding the category average by 1.29 points—a meaningful advantage for users sensitive to how their own voice sounds while wearing hearing aids. Feedback handling is excellent at 5.0/5, among the best we've measured. However, the Zepp Clarity One shows limitations in other areas. Speech understanding in noisy environments scores 1.4/5, slightly below the category average and low in absolute terms. Music streaming capability is notably absent, scoring 0.0/5—well below the already modest category average of 1.92/5. Users who prioritize phone audio streaming should consider this significant limitation. The Zepp Clarity One may suit consumers who primarily need hearing support in quieter settings like one-on-one conversations at home, and who value discreet, in-ear styling with reliable feedback control. Those frequently navigating noisy environments or wanting to stream music and calls should explore alternatives.

Performance metrics

Scale 1-5 (Tuned)

Lab metric by fit

Scale 1-5 (Tuned)

Speech in quietNew
RCA In-Ear1.0
Zepp Clarity One3.7
Speech in noiseNew
RCA In-Ear1.0
Zepp Clarity One1.4
Own voice
RCA In-Ear2.6
Zepp Clarity One3.8
Feedback handling
RCA In-Ear5.0
Zepp Clarity One5.0
Music streaming
RCA In-Ear0.0
Zepp Clarity One0.0
Overall fit score
RCA In-Ear2.8
Zepp Clarity One4.0

Speech level

Adjust input dB (Tuned)

Amplification (REIG)

Insertion gain at 65 dB (Tuned)

Fitting configuration for tuned fit

RCA In-EarZepp Clarity One
Ear CouplingClosed Vented Dome
Ear CouplingPower Dome with Slits
Receiver
ReceiverIntegrated in device
Fitting Formula
Fitting FormulaProprietary manufacturer default
Listening Program
Listening ProgramRestaurant
Volume Setting
Volume Setting100% (3/3
Software Version
Software Versionv1.0.5
Tuning Adjustments
Tuning AdjustmentsBass and Treble adjusted, Other settings at manufacturer defaults