Jabra Enhance Select 50R vs Sontro Soundwave
Side-by-side HearAdvisor lab results with SoundGrades, expert pick badges, and the same visualizations we use in product reviews.

Jabra Enhance Select 50R
The Jabra Enhance Select 50R is a premium-priced OTC hearing aid at $1,195, earning a B grade with a SoundScore of 3.8/5 in our lab testing. This behind-the-ear device ranks #29 of 65 OTC hearing aids tested, placing it in the top 43% of its category. In our testing, the Enhance Select 50R shows clear strengths in speech clarity for quieter environments, scoring 3.5/5—a solid result that's 0.75 points above the OTC category average. Music streaming is another highlight at 2.8/5, which is 0.88 points above average for the category, though still only mixed in absolute terms. Feedback handling is excellent at 5.0/5, meaning users shouldn't experience whistling issues during normal use. The device's main limitation is speech understanding in noisy environments, where it scores 1.0/5—a low result that falls 0.48 points below the category average. Own-voice comfort lands at a mixed 2.5/5, essentially matching the category average. These results suggest the Enhance Select 50R performs best in quieter listening situations rather than challenging acoustic environments. At this price point, buyers should note that several competitors offer stronger overall performance. The Lucid Tala and Audicus Omni 2 both score above 4.5/5 in the same price range, while Jabra's own Enhance Select 500 scores 4.18/5. Budget-conscious shoppers seeking similar sound quality might also consider lower-priced alternatives like the Sony CRE-C20. The Enhance Select 50R is best suited for those who prioritize quiet conversation clarity and music streaming over performance in noisy settings.

Sontro Soundwave
The Sontro Soundwave is a mid-priced OTC hearing aid priced at $849, earning a B grade with a SoundScore of 3.1/5 in HearAdvisor's lab testing. This behind-the-ear device uses disposable batteries and ranks #61 of 65 OTC hearing aids tested, placing it in the top 92% of its category. In our lab testing, the Soundwave shows a notable strength in own-voice comfort, scoring 3.6/5—a solid result that sits 1.09 points above the category average. This suggests users may experience less of the "talking in a barrel" sensation that can occur with some hearing aids. However, the device faces challenges in other key areas. Speech in quiet scores 2.7/5 (mixed, 0.12 points below average), while speech in noise registers at 1.2/5 (low, 0.28 points below average), indicating potential difficulty in challenging listening environments. The most significant limitations appear in music streaming and feedback handling. Music streaming scores 0.0/5, falling 1.92 points below the category average—a notable weakness for users who value audio entertainment. Feedback handling scores 2.5/5, which is 2.04 points below the category average of 4.54/5, suggesting the device may be more prone to whistling issues. At this price point, competitors offer substantially stronger performance. Devices like the Sony CRE-E10 and Lexie B2 Plus deliver significantly higher sound scores in the same price range. The Sontro Soundwave may suit those prioritizing own-voice comfort over speech clarity and streaming quality, but most users would benefit from exploring higher-performing alternatives at similar or lower prices.
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Performance metrics
Scale 1-5 (Tuned)
Lab metric by fit
Scale 1-5 (Tuned)
Speech level
Adjust input dB (Tuned)
Amplification (REIG)
Insertion gain at 65 dB (Tuned)
Fitting configuration for tuned fit