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Product Comparison
Jabra Enhance Pro 20 at Costco 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
Expert
Choice
Choice
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Performance metrics
Scale 1-5 (Tuned)
Lab metric by fit
Speech in quiet
Jabra Enhance Pro 20 at Costco3.9
Phonak Sphere Infinio Ultra4.7
Speech in noise
Jabra Enhance Pro 20 at Costco1.3
Phonak Sphere Infinio Ultra4.4
Own voice
Jabra Enhance Pro 20 at Costco3.5
Phonak Sphere Infinio Ultra2.8
Feedback handling
Jabra Enhance Pro 20 at Costco4.8
Phonak Sphere Infinio Ultra4.2
Music streaming
Jabra Enhance Pro 20 at Costco2.8
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)
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Fitting configuration for tuned fit
Jabra Enhance Pro 20 at CostcoPhonak Sphere Infinio Ultra
Ear CouplingTulip Dome
Ear CouplingEasyGuard Vented
ReceiverMedium-power
ReceiverMedium-power
Fitting FormulaAudiogram+ (Manufacturer proprietary targets)
Fitting FormulaAdaptive Phonak Digital 3.0 (Manufacturer proprietary targets)
Listening ProgramUniversal (Automatic)
Listening ProgramAutoSense OS (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 VersionFirmware v9.18.12, Software v2.0.132.26
Software VersionV1.1.11.0
Tuning AdjustmentsProgrammed to N3 audiogram, Experience Level set at "Experienced User Non-Linear", Other settings at manufacturer defaults
Tuning AdjustmentsProgrammed to N3 audiogram, Feedback calibrated, Long-Term Experienced User, Other settings at manufacturer defaults
Notesn/a
Notes–