Back to Leaderboard
Product Comparison
HSKLock Hearing Aid vs JVC EH-Z1500
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
Performance metrics
Scale 1-5 (Tuned)
Lab metric by fit
Speech in quiet
HSKLock Hearing Aid2.0
JVC EH-Z15004.7
Speech in noise
HSKLock Hearing Aid0.1
JVC EH-Z15002.9
Own voice
HSKLock Hearing Aid2.8
JVC EH-Z15002.4
Feedback handling
HSKLock Hearing Aid5.0
JVC EH-Z15003.8
Music streaming
HSKLock Hearing Aid0.0
JVC EH-Z15000.0
Speech level
Adjust input dB (Tuned)
Amplification (REIG)
Insertion gain at 65 dB (Tuned)
Audio scenes
Using MUSHRA scenes (Tuned)
No sample
No sample
No sample
No sample
No sample
No sample
No sample
No sample
No sample
Fitting configuration for tuned fit
HSKLock Hearing AidJVC EH-Z1500
Ear CouplingClosed Dome
Ear CouplingTulip Dome