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Product Comparison
Phonak Sphere Infinio Ultra vs Starkey Omega AI
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
Starkey Omega AI4.0
Speech in noise
Phonak Sphere Infinio Ultra4.4
Starkey Omega AI2.9
Own voice
Phonak Sphere Infinio Ultra2.8
Starkey Omega AI2.7
Feedback handling
Phonak Sphere Infinio Ultra4.2
Starkey Omega AI4.6
Music streaming
Phonak Sphere Infinio Ultra3.3
Starkey Omega AI3.2
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
No sample
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Fitting configuration for tuned fit
Phonak Sphere Infinio UltraStarkey Omega AI
Ear CouplingEasyGuard Vented
Ear CouplingClosed Vented Dome
ReceiverMedium-power
ReceiverMedium-power
Fitting FormulaAdaptive Phonak Digital 3.0 (Manufacturer proprietary targets)
Fitting Formulae-STAT 2.0 (Manufacturer proprietary targets)
Listening ProgramAutoSense OS (Automatic)
Listening ProgramPersonal (Automatic)
Volume SettingAdjusted to match NAL-NL2 targets at 55, 65, and 75 dB SPL
Volume SettingAdjusted to match NAL-NL2 targets at 55, 65, and 75 dB SPL
Software VersionV1.1.11.0
Software VersionSoftware v2025.1.10194.0
Firmware v10.2.0.11
Tuning AdjustmentsProgrammed to N3 audiogram, Feedback calibrated, Long-Term Experienced User, Other settings at manufacturer defaults
Tuning AdjustmentsProgrammed to N3 audiogram, Feedback calibrated, Patient Experience Level set at "3 Experienced", Other settings at manufacturer defaults
Notes–
Notesn/a