Jabra Enhance Select 50R vs Otofonix Helix
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.

Otofonix Helix
The Otofonix Helix is a behind-the-ear amplification product priced at $695, earning a C grade with a SoundScore of 2.7/5 in our lab testing. This places it in the lower tier of the amplification product category, ranking #7 of 8 devices tested. In our standardized testing, the Helix demonstrates one clear strength: excellent feedback handling, scoring a perfect 5.0/5—well above the category average. This means users can expect stable performance without whistling or squealing during normal wear and head movements. However, the Helix shows significant limitations in other areas. Speech clarity scores are low in both quiet (1.0/5) and noisy (1.0/5) environments, falling below category averages by 1.11 and 0.37 points respectively. Music streaming capability scored 0.0/5, indicating this device is not suitable for those who want to stream audio content. Own-voice comfort is also a weakness, particularly in the tuned configuration. At this price point, consumers should be aware that several alternatives in the same range offer stronger overall performance. The Otofonix Helix may appeal to those who prioritize feedback-free operation above other factors, but those seeking better speech understanding or streaming functionality should explore other options in the amplification product category.
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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)
Audio scenes
Using MUSHRA scenes (Tuned)
Fitting configuration for tuned fit