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Product Comparison
Rexton Reach R-Li T80 at Costco vs Starkey Genesis AI
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
Speech in quiet
Rexton Reach R-Li T80 at Costco4.1
Starkey Genesis AI4.1
Speech in noise
Rexton Reach R-Li T80 at Costco2.4
Starkey Genesis AI2.8
Own voice
Rexton Reach R-Li T80 at Costco3.6
Starkey Genesis AI2.2
Feedback handling
Rexton Reach R-Li T80 at Costco4.8
Starkey Genesis AI5.0
Music streaming
Rexton Reach R-Li T80 at Costco2.7
Starkey Genesis AI2.8
Speech level
Adjust input dB (Tuned)
Amplification (REIG)
Insertion gain at 65 dB (Tuned)
Fitting configuration for tuned fit
Rexton Reach R-Li T80 at CostcoStarkey Genesis AI
Ear CouplingSleeve Vented
Ear CouplingClosed Dome
Receiver119/60
Receiver–
Fitting FormulaSmartFit (Manufacturer proprietary targets)
Fitting Formula–
Listening ProgramAutomatic
Listening Program–
Volume SettingAdjusted to match NAL-NL2 targets at 55, 65, and 75 dB SPL
Volume Setting–
Software VersionRexFit v9.12.1 v9.112.0.1549, Firmware v25.5.972.3
Software Version–
Tuning AdjustmentsProgrammed to N3 audiogram, Experience Level set at "Experienced", Other settings at manufacturer defaults
Tuning Adjustments–
Notesn/a
Notes–