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Rexton Reach R-Li T80 at Costco Expert Review

Premium RxReleased 2024
How We Test

The Rexton Reach R-Li T80, available at Costco for $1,499.99, is a behind-the-ear prescription hearing aid that earned an A grade with a SoundScore of 4.54/5 in our lab testing. This 2024 release ranks #6 among the 35 prescription hearing aids we've tested, placing it in the top 14% of its category and earning our Expert's Choice Award.

In our standardized testing, this device demonstrates strong speech clarity performance. Speech in quiet scores 4.1/5, which is 0.67 points above the category average. Speech in noise measures 2.4/5—above the category average by 0.87 points, though only mixed in absolute terms. This pattern reflects a device that handles challenging listening situations better than most competitors while still facing the inherent difficulties all hearing aids encounter in noisy environments.

Own-voice comfort scores a solid 3.6/5, sitting 0.87 points above the category average—a meaningful advantage for wearers sensitive to how their own voice sounds. Feedback handling is excellent at 4.8/5. Music streaming scores 2.7/5, just slightly above the category average but mixed in absolute quality.

The Rexton Reach R-Li T80 suits consumers seeking premium prescription-level performance through Costco's hearing aid services. It offers rechargeable batteries, iPhone and Android streaming, and hands-free functionality. While some lower-priced alternatives like the Lexie B2 Plus achieve comparable sound scores, this device's combination of strong speech performance and Costco's fitting services makes it a competitive option in the premium prescription segment.

Reliable & Repeatable Lab Results

Quality data starts with quality recordings. HearAdvisor worked with GRAS to build a no-compromise front end so every test is repeatable and reliable.

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Steve in HearAdvisor Lab
HearAdvisor Verdict
ATop 20% of Prescription Hearing Aid
Bottom Line

The Rexton Reach R-Li T80 delivers strong overall sound quality with excellent feedback handling, making it a solid Costco prescription option for budget-conscious buyers.

Strengths
  • Excellent feedback handling4.8/5
  • Strong speech clarity in quiet4.1/5
  • Own voice sounds natural+0.87 vs category
Drawbacks
  • Mixed music streaming quality2.7/5
  • Speech in noise only mixed despite category lead2.4/5
Lab Test Summary

In initial fit testing with sleeve vented coupling and the manufacturer's SmartFit formula, the Rexton Reach R-Li T80 achieves a normalized Initial Score of 4.5/5. Speech in quiet measures a strong 3.9/5, while speech in noise scores 2.3/5. Feedback handling is excellent at 4.9/5, and own-voice comfort reaches a solid 3.6/5. Music streaming scores 2.9/5. This out-of-box configuration delivers strong overall performance with minimal adjustment required.

What is HearAdvisor's Initial Fit?

The Initial Fit approximates the most likely settings and eartips for a typical moderate hearing loss. Results are measured across the same 72 acoustic scenes in our custom-built lab, then scored on a 5-star scale using an auditory model.

Lab Review Scores
A
SoundGrade
Initial Score
4.5
Tuned Score
4.6
Expert
Choice
Speech in quiet
best
3.9
5.0
Own voice
best
3.6
5.0
Speech in noise
best
2.3
5.0
Feedback handling
best
4.9
5.0
Music streaming
best
2.9
5.0

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Graph
Lab Recordings
Adjust volume to make "No hearing aids" as loud as it would be in the real world, without hearing aids. Remove hearing aids while auditioning. High-quality headphones will improve results!
Rexton Reach R-Li T80 at Costco Lab
Lab Notes
Initial Fitting
Tuned Fitting
Ear Coupling
Initial Fitting
Sleeve Vented
Tuned Fitting
Sleeve Vented
Receiver
Initial Fitting
119/60
Tuned Fitting
119/60
Fitting Formula
Initial Fitting
SmartFit (Manufacturer proprietary targets)
Tuned Fitting
SmartFit (Manufacturer proprietary targets)
Listening Program
Initial Fitting
Automatic
Tuned Fitting
Automatic
Volume Setting
Initial Fitting
Manufacturer defaults
Tuned Fitting
Adjusted to match NAL-NL2 targets at 55, 65, and 75 dB SPL
Software Version
Initial Fitting
RexFit v9.12.1 v9.112.0.1549, Firmware v25.5.972.3
Tuned Fitting
RexFit v9.12.1 v9.112.0.1549, Firmware v25.5.972.3
Tuning Adjustments
Initial Fitting
Programmed to N3 audiogram, Experience Level set at "Experienced", Other settings at manufacturer defaults
Tuned Fitting
Programmed to N3 audiogram, Experience Level set at "Experienced", Other settings at manufacturer defaults
Notes
Initial Fitting
n/a
Tuned Fitting
n/a
Specs
Behind Ear
Behind Ear
Rechargeable Batteries
Rechargeable Batteries
iPhone Streaming
iPhone Streaming
Android Streaming
Android Streaming
Hands-Free
Hands-Free