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Product Comparison

Jabra Enhance Pro 20 at Costco vs Linner Nova Earbud

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
Jabra Enhance Pro 20 at Costco Hero
JabraSoundGrade A

Jabra Enhance Pro 20 at Costco

The Jabra Enhance Pro 20 at Costco is a prescription behind-the-ear hearing aid available for $1,600, earning an A grade with a SoundScore of 4.0/5 in our lab testing. This places it in the top 61% of the 36 prescription hearing aids we've evaluated. In our testing, this device shows a mixed performance profile. Own-voice comfort is a clear strength, scoring 3.5/5—0.75 points above the category average—making it a solid choice for users who prioritize natural sound quality when speaking. Feedback handling is excellent at 4.8/5, slightly above the category average, indicating stable performance during typical daily activities. However, speech-in-noise performance is notably limited, scoring just 1.1/5—0.82 points below the category average of 1.96. This is a meaningful weakness for users who frequently encounter noisy environments like restaurants or social gatherings. Speech in quiet is solid at 3.2/5, though slightly below the category average. Music streaming scores 2.8/5, above average but only mixed in absolute terms. At this price point, buyers should consider alternatives. The Rexton Reach R-Li T80 at Costco scores 4.58/5 in the same price range, while lower-priced options like the Lexie B3 (4.76/5) offer stronger overall performance. The Jabra Enhance Pro 20 may suit users who prioritize own-voice comfort and feedback stability over challenging listening environments, but those needing robust noise handling should explore other options.

Linner Nova Earbud Hero
LinnerSoundGrade B

Linner Nova Earbud

The Linner Nova Earbud is a budget-priced OTC hearing aid that earns a B grade with a SoundScore of 3.5/5 in our lab testing. Priced at $299, this visible-in-ear device offers an interesting performance profile that sets it apart from typical hearing aids in its category. The Nova Earbud's standout strength is its excellent music streaming quality, scoring 4.5/5—a full 2.58 points above the OTC category average. This makes it one of the better options for users who prioritize audio entertainment through their hearing devices. Feedback handling is equally impressive at 5.0/5, meaning users can expect stable performance without the whistling that plagues some competitors. However, the device shows significant limitations in core hearing aid functions. Speech in quiet environments scores a mixed 2.1/5, falling 0.71 points below the category average. Speech in noise performance is low at 1.3/5, slightly below average for the category. Own-voice comfort is notably weak at 0.5/5, sitting 2.01 points below the category average—users may find their own voice sounds unnatural or boomy. The Linner Nova Earbud is best suited for budget-conscious consumers who value music streaming and stable feedback performance over maximum speech clarity. Those prioritizing speech understanding, particularly in noisy environments, may want to consider alternatives like the higher-scoring Elehear Beyond or Apple AirPods Pro 2 in the same price range.

Performance metrics

Scale 1-5 (Tuned)

Lab metric by fit

Scale 1-5 (Tuned)

Speech in quietNew
Jabra Enhance Pro 20 at Costco3.2
Linner Nova Earbud2.1
Speech in noiseNew
Jabra Enhance Pro 20 at Costco1.1
Linner Nova Earbud1.3
Own voice
Jabra Enhance Pro 20 at Costco3.5
Linner Nova Earbud0.5
Feedback handling
Jabra Enhance Pro 20 at Costco4.8
Linner Nova Earbud5.0
Music streaming
Jabra Enhance Pro 20 at Costco2.8
Linner Nova Earbud4.5
Overall fit score
Jabra Enhance Pro 20 at Costco4.0
Linner Nova Earbud3.5

Speech level

Adjust input dB (Tuned)

Amplification (REIG)

Insertion gain at 65 dB (Tuned)

Audio scenes

Using MUSHRA scenes (Tuned)

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Fitting configuration for tuned fit

Jabra Enhance Pro 20 at CostcoLinner Nova Earbud
Ear CouplingTulip Dome
Ear CouplingClosed Dome
ReceiverMedium-power
Receiver
Fitting FormulaAudiogram+ (Manufacturer proprietary targets)
Fitting Formula
Listening ProgramUniversal (Automatic)
Listening Program
Volume SettingAdjusted to match NAL-NL2 targets at 55, 65, and 75 dB SPL
Volume Setting
Software VersionFirmware v9.18.12, Software v2.0.132.26
Software Version
Tuning AdjustmentsProgrammed to N3 audiogram, Experience Level set at "Experienced User Non-Linear", Other settings at manufacturer defaults
Tuning Adjustments
Notesn/a
Notes