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Product Comparison
Cearvol Wave 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.
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
Cearvol Wave3.3
Phonak Sphere Infinio Ultra4.7
Speech in noise
Cearvol Wave3.2
Phonak Sphere Infinio Ultra4.4
Own voice
Cearvol Wave1.5
Phonak Sphere Infinio Ultra2.8
Feedback handling
Cearvol Wave3.8
Phonak Sphere Infinio Ultra4.2
Music streaming
Cearvol Wave4.5
Phonak Sphere Infinio Ultra3.3
Speech level
Adjust input dB (Tuned)
Amplification (REIG)
Insertion gain at 65 dB (Tuned)
Audio scenes
Using MUSHRA scenes (Tuned)
No audio samples available for these products yet.
Fitting configuration for tuned fit
Cearvol WavePhonak Sphere Infinio Ultra
Ear CouplingClosed Dome
Ear CouplingEasyGuard Vented
ReceiverIntegrated in device
ReceiverMedium-power
Fitting FormulaProprietary manufacturer default
Fitting FormulaAdaptive Phonak Digital 3.0 (Manufacturer proprietary targets)
Listening ProgramRestaurant
Listening ProgramAutoSense OS (Automatic)
Volume Setting40% (4/10 Default)
Volume SettingAdjusted to match NAL-NL2 targets at 55, 65, and 75 dB SPL
Software Versionv0.2.0.0
Software VersionV1.1.11.0
Tuning AdjustmentsProgrammed to N3 audiogram, 3-Band equalizer adjusted, Other settings at manufacturer defaults
Tuning AdjustmentsProgrammed to N3 audiogram, Feedback calibrated, Long-Term Experienced User, Other settings at manufacturer defaults
NotesProduct Evaluation Ongoing.
Notes–