JVC EH-Z1500 vs Linner Nova Earbud
Side-by-side HearAdvisor lab results with SoundGrades, expert pick badges, and the same visualizations we use in product reviews.
Choice

JVC EH-Z1500
The JVC EH-Z1500 is a mid-priced OTC hearing aid available at $600, earning an A grade with a SoundScore of 4.0/5 in our lab testing. This behind-the-ear device ranks #19 among 65 OTC hearing aids tested, placing it in the top 28% of the category. Speech clarity is where this device truly excels. The EH-Z1500 delivers excellent speech-in-quiet performance at 4.6/5, scoring 1.77 points above the category average. Speech-in-noise performance is above the category average by 1.09 points, though at 2.6/5 it remains mixed in absolute terms—adequate for moderately challenging environments but not exceptional. Key limitations include music streaming, which scores 0.0/5—well below the category average of 1.92/5. Users who prioritize audio streaming from phones should look elsewhere. Feedback handling is solid at 3.8/5, though this falls 0.74 points below the category average of 4.54/5. Own-voice comfort scores 2.4/5, roughly in line with category norms. The EH-Z1500 uses disposable batteries rather than rechargeables. Competitors in this price range include higher-scoring options like the Yeasound RIC800 (4.76/5) and Sony CRE-E10 (4.69/5). This device is best suited for users who prioritize speech understanding in everyday conversations and don't require music streaming capabilities.

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 level
Adjust input dB (Tuned)
Amplification (REIG)
Insertion gain at 65 dB (Tuned)
Audio scenes
Using MUSHRA scenes (Tuned)
Fitting configuration for tuned fit