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Product Comparison
Lexie B2 Plus vs Phonak Sphere Infinio
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
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Performance metrics
Scale 1-5 (Tuned)
Lab metric by fit
Speech in quiet
Lexie B2 Plus4.3
Phonak Sphere Infinio4.8
Speech in noise
Lexie B2 Plus2.0
Phonak Sphere Infinio4.6
Own voice
Lexie B2 Plus4.8
Phonak Sphere Infinio2.3
Feedback handling
Lexie B2 Plus2.8
Phonak Sphere Infinio3.6
Music streaming
Lexie B2 Plus2.6
Phonak Sphere Infinio4.0
Speech level
Adjust input dB (Tuned)
Amplification (REIG)
Insertion gain at 65 dB (Tuned)