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Product Comparison

Cearvol Wave vs Rexton Reach R-Li T80 at Costco

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
Expert
Choice
Hero Image
CearvolSoundGrade A

Cearvol Wave

HearAdvisor lab-tested performance overview.

Expert Choice
Expert
Choice
Rexton Reach R-Li T80 at Costco Hero
RextonSoundGrade A

Rexton Reach R-Li T80 at Costco

HearAdvisor lab-tested performance overview.

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Performance metrics

Scale 1-5 (Tuned)

Lab metric by fit

Scale 1-5 (Tuned)

Speech in quiet
Cearvol Wave4.2
Rexton Reach R-Li T80 at Costco4.1
Speech in noise
Cearvol Wave2.5
Rexton Reach R-Li T80 at Costco2.4
Own voice
Cearvol Wave2.1
Rexton Reach R-Li T80 at Costco3.6
Feedback handling
Cearvol Wave3.8
Rexton Reach R-Li T80 at Costco4.8
Music streaming
Cearvol Wave4.1
Rexton Reach R-Li T80 at Costco2.7
Overall fit score
Cearvol Wave4.4
Rexton Reach R-Li T80 at Costco4.6

Speech level

Adjust input dB (Tuned)

Amplification (REIG)

Insertion gain at 65 dB (Tuned)

Fitting configuration for tuned fit

Cearvol WaveRexton Reach R-Li T80 at Costco
Ear CouplingPower Dome
Ear CouplingSleeve Vented
ReceiverIntegrated in device
Receiver119/60
Fitting FormulaProprietary manufacturer default
Fitting FormulaSmartFit (Manufacturer proprietary targets)
Listening ProgramRestaurant
Listening ProgramAutomatic
Volume Setting70% (7/10 Default)
Volume SettingAdjusted to match NAL-NL2 targets at 55, 65, and 75 dB SPL
Software VersionSoftware v1.2.0, Firmware v1.3.9.0
Software VersionRexFit v9.12.1 v9.112.0.1549, Firmware v25.5.972.3
Tuning AdjustmentsProgrammed to N3 audiogram, 3-Band equalizer adjusted, Other settings at manufacturer defaults
Tuning AdjustmentsProgrammed to N3 audiogram, Experience Level set at "Experienced", Other settings at manufacturer defaults
Notes
Notesn/a