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Product Comparison
Phonak Sphere Infinio Ultra vs Zepp Clarity Omni
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
Expert
Choice
Choice
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Performance metrics
Scale 1-5 (Tuned)
Lab metric by fit
Speech in quiet
Phonak Sphere Infinio Ultra4.7
–
Speech in noise
Phonak Sphere Infinio Ultra4.4
–
Own voice
Phonak Sphere Infinio Ultra2.8
–
Feedback handling
Phonak Sphere Infinio Ultra4.2
–
Music streaming
Phonak Sphere Infinio Ultra3.3
Zepp Clarity Omni0.0
Speech level
Adjust input dB (Tuned)
Amplification (REIG)
Insertion gain at 65 dB (Tuned)
Audio scenes
Using MUSHRA scenes (Tuned)
No sample
No sample
No sample
Fitting configuration for tuned fit
Phonak Sphere Infinio UltraZepp Clarity Omni
Ear CouplingEasyGuard Vented
Ear CouplingTulip Dome
ReceiverMedium-power
ReceiverStandard
Fitting FormulaAdaptive Phonak Digital 3.0 (Manufacturer proprietary targets)
Fitting FormulaProprietary manufacturer default
Listening ProgramAutoSense OS (Automatic)
Listening ProgramClarity Boost
Volume SettingAdjusted to match NAL-NL2 targets at 55, 65, and 75 dB SPL
Volume Setting83% (10/12)
Software VersionV1.1.11.0
Software Versionv1.0.3
Tuning AdjustmentsProgrammed to N3 audiogram, Feedback calibrated, Long-Term Experienced User, Other settings at manufacturer defaults
Tuning AdjustmentsOn-ear assessment performed, Noise Filter set to Max, 3-Band equalizer adjusted