Jabra Enhance Select 50R vs Phonak Sphere Infinio Ultra

The Jabra Enhance Select 50R is a premium-priced OTC hearing aid at $1,195, earning a B grade with a SoundScore of 3.7/5 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 Select 50R demonstrates notable strengths in speech clarity during quiet environments, scoring 3.5/5—a solid result that sits 0.75 points above the category average. Feedback handling is excellent at 5.0/5, meaning users can expect stable performance without whistling during typical wear. Music streaming also performs above average at 2.8/5, though this remains mixed in absolute terms. The device shows limitations in challenging listening situations. Speech in noise scores just 1.0/5, falling 0.48 points below the category average—a meaningful weakness for those who frequently encounter noisy environments. Own-voice comfort is mixed at 2.5/5, essentially matching the category average. At this price point, shoppers should note that several competitors deliver stronger overall performance. The Jabra Enhance Select 500 scores 4.16/5, while the Lucid Tala and Audicus Omni 2 both exceed 4.5/5. For those prioritizing value, devices like the Sony CRE-C20 offer similar sound performance at lower prices. The Select 50R is best suited for users who primarily need help hearing in quieter settings and value Jabra's ecosystem and reliable feedback control.

The Phonak Sphere Infinio Ultra is a premium behind-the-ear prescription hearing aid priced at $4,898. In HearAdvisor's lab testing, it earned an A grade with a SoundScore of 4.9/5, placing it in the top 5% of the 39 prescription hearing aids tested and ranking #3 in the category. This device demonstrates exceptional speech performance in our testing. Speech in noise scored 4.5/5—an excellent result that measures 2.40 points above the category average of 2.11/5. Speech in quiet also performed strongly at 4.3/5, which is 0.92 points above the category average. These results suggest the Sphere Infinio Ultra may particularly benefit users who frequently navigate challenging listening environments like restaurants or group conversations. Music streaming delivered a solid 3.3/5, measuring 0.54 points above category average. Own-voice comfort scored 2.8/5, which is above the category average by 0.10 points but remains mixed in absolute terms. Feedback handling measured 4.2/5—strong in absolute terms, though 0.52 points below the category average of 4.72/5. The Sphere Infinio Ultra is best suited for users seeking top-tier speech clarity who prioritize performance in noisy environments and are prepared to invest at the premium price tier. Those seeking similar sound quality at a lower price point may also consider the Phonak Sphere Infinio, which scored 4.98/5 in our testing.