Back to Comparisons
Product Comparison
Jabra Enhance Select 50R 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
We independently review each item we recommend and appreciate your trust and support. When you buy through our links, we may earn a commission. Learn More.
Performance metrics
Scale 1-5 (Tuned)
Lab metric by fit
Scale 1-5 (Tuned)
Speech in quiet
Jabra Enhance Select 50R3.8
Olive Union Air3.4
Speech in noise
Jabra Enhance Select 50R0.8
Olive Union Air0.8
Own voice
Jabra Enhance Select 50R2.5
Olive Union Air2.2
Feedback handling
Jabra Enhance Select 50R5.0
Olive Union Air5.0
Music streaming
Jabra Enhance Select 50R2.8
Olive Union Air3.6
Overall fit score
Jabra Enhance Select 50R4.0
Olive Union Air3.9
Speech level
Adjust input dB (Tuned)
Amplification (REIG)
Insertion gain at 65 dB (Tuned)
Fitting configuration for tuned fit
Jabra Enhance Select 50ROlive Union Air
Ear CouplingClosed Vented Dome
Ear CouplingFoam tip
Receiver–
ReceiverIntegrated in device
Fitting Formula–
Fitting FormulaProprietary manufacturer default
Listening Program–
Listening ProgramRestaurant
Volume Setting–
Volume Setting90% (9/10)
Software Version–
Software Versionvm4053d1203
Tuning Adjustments–
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.