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Product Comparison
JVC EH-Z1500 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
Choice
Performance metrics
Scale 1-5 (Tuned)
Lab metric by fit
Speech in quiet
JVC EH-Z15004.7
Rexton Reach R-Li T80 at Costco4.1
Speech in noise
JVC EH-Z15002.9
Rexton Reach R-Li T80 at Costco2.4
Own voice
JVC EH-Z15002.4
Rexton Reach R-Li T80 at Costco3.6
Feedback handling
JVC EH-Z15003.8
Rexton Reach R-Li T80 at Costco4.8
Music streaming
JVC EH-Z15000.0
Rexton Reach R-Li T80 at Costco2.7
Speech level
Adjust input dB (Tuned)
Amplification (REIG)
Insertion gain at 65 dB (Tuned)
Fitting configuration for tuned fit
JVC EH-Z1500Rexton Reach R-Li T80 at Costco
Ear CouplingTulip Dome
Ear CouplingSleeve Vented
Receiver–
Receiver119/60
Fitting Formula–
Fitting FormulaSmartFit (Manufacturer proprietary targets)
Listening Program–
Listening ProgramAutomatic
Volume Setting–
Volume SettingAdjusted to match NAL-NL2 targets at 55, 65, and 75 dB SPL
Software Version–
Software VersionRexFit v9.12.1 v9.112.0.1549, Firmware v25.5.972.3
Tuning Adjustments–
Tuning AdjustmentsProgrammed to N3 audiogram, Experience Level set at "Experienced", Other settings at manufacturer defaults
Notes–
Notesn/a