Oticon Reveal 1 miniRITE vs Phonak Sphere Infinio Ultra
Side-by-side HearAdvisor lab results with SoundGrades, expert pick badges, and the same visualizations we use in product reviews.
Choice

Oticon Reveal 1 miniRITE
The Oticon Reveal 1 miniRITE is a behind-the-ear prescription hearing aid that achieved an A grade with a SoundScore of 5.1/5 in HearAdvisor's lab testing—placing it among the top performers in the prescription hearing aid category. This device delivers exceptional speech performance, scoring 1.38 points above the category average in speech-in-quiet scenarios and 1.23 points above average in challenging noisy environments. Feedback handling is excellent at 5.0/5, ensuring stability during everyday use. Music streaming quality also performs well at 3.5/5, scoring 0.74 points above the category average for those who enjoy audio content through their hearing aids. The primary limitation is own-voice comfort, which scores 1.9/5—a low absolute score that falls 0.80 points below the category average. Users sensitive to the sound of their own voice may notice this characteristic, though individual experiences vary based on ear anatomy and adaptation. The Oticon Reveal 1 miniRITE is best suited for users prioritizing speech clarity in both quiet and noisy settings, along with reliable feedback control. Those who frequently stream music will also benefit from its above-average audio quality. Prospective buyers should discuss the own-voice characteristics with their hearing care professional during the fitting process.
Choice

Phonak Sphere Infinio Ultra
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.
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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