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Product Comparison
Cearvol Wave vs Olive Union Air
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
Scale 1-5 (Tuned)
Speech in quiet
Cearvol Wave4.2
Olive Union Air3.4
Speech in noise
Cearvol Wave2.5
Olive Union Air0.8
Own voice
Cearvol Wave2.1
Olive Union Air2.2
Feedback handling
Cearvol Wave3.8
Olive Union Air5.0
Music streaming
Cearvol Wave4.1
Olive Union Air3.6
Overall fit score
Cearvol Wave4.5
Olive Union Air3.9
Speech level
Adjust input dB (Tuned)
Amplification (REIG)
Insertion gain at 65 dB (Tuned)
Fitting configuration for tuned fit
Cearvol WaveOlive Union Air
Ear CouplingPower Dome
Ear CouplingFoam tip
ReceiverIntegrated in device
ReceiverIntegrated in device
Fitting FormulaProprietary manufacturer default
Fitting FormulaProprietary manufacturer default
Listening ProgramRestaurant
Listening ProgramRestaurant
Volume Setting70% (7/10 Default)
Volume Setting90% (9/10)
Software VersionSoftware v1.2.0, Firmware v1.3.9.0
Software Versionvm4053d1203
Tuning AdjustmentsProgrammed to N3 audiogram, 3-Band equalizer adjusted, Other settings at manufacturer defaults
Tuning AdjustmentsMulti-band equalizer was adjusted, Hearing Settings at "Default", Directionality at "Front", Noise Setting at "3" (max), Feedback Cancellation at "On", Other settings at manufacturer defaults.
Notes
Notes–