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Product Comparison
Olive Union Air vs Sennheiser Conversation Clear Plus
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
SennheiserSoundGrade A
Sennheiser Conversation Clear Plus
HearAdvisor lab-tested performance overview.
Performance metrics
Scale 1-5 (Tuned)
Lab metric by fit
Scale 1-5 (Tuned)
Speech in quiet
Olive Union Air3.4
Sennheiser Conversation Clear Plus2.5
Speech in noise
Olive Union Air0.8
Sennheiser Conversation Clear Plus3.7
Own voice
Olive Union Air2.2
Sennheiser Conversation Clear Plus0.6
Feedback handling
Olive Union Air5.0
Sennheiser Conversation Clear Plus5.0
Music streaming
Olive Union Air3.6
Sennheiser Conversation Clear Plus5.0
Overall fit score
Olive Union Air3.9
Sennheiser Conversation Clear Plus4.3
Speech level
Adjust input dB (Tuned)
Amplification (REIG)
Insertion gain at 65 dB (Tuned)
Fitting configuration for tuned fit
Olive Union AirSennheiser Conversation Clear Plus
Ear CouplingFoam tip
Ear CouplingClosed Dome
ReceiverIntegrated in device
Receiver–
Fitting FormulaProprietary manufacturer default
Fitting Formula–
Listening ProgramRestaurant
Listening Program–
Volume Setting90% (9/10)
Volume Setting–
Software Versionvm4053d1203
Software Version–
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.
Tuning Adjustments–