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Product Comparison
JVC EH-Z1500 vs Phonak Sphere Infinio
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
Phonak Sphere Infinio4.8
Speech in noise
JVC EH-Z15002.9
Phonak Sphere Infinio4.6
Own voice
JVC EH-Z15002.4
Phonak Sphere Infinio2.3
Feedback handling
JVC EH-Z15003.8
Phonak Sphere Infinio3.6
Music streaming
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Phonak Sphere Infinio4.0
Speech level
Adjust input dB (Tuned)
Amplification (REIG)
Insertion gain at 65 dB (Tuned)
Audio scenes
Using MUSHRA scenes (Tuned)