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Product Comparison

Cearvol Diamond X1 vs EarCentric EX2

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
Cearvol Diamond X1 Hero
CearvolSoundGrade B

Cearvol Diamond X1

HearAdvisor lab-tested performance overview.

EarCentric EX2 Hero
EarCentricSoundGrade C

EarCentric EX2

HearAdvisor lab-tested performance overview.

Performance metrics

Scale 1-5 (Tuned)

Lab metric by fit

Speech in quiet
Cearvol Diamond X12.7
EarCentric EX20.4
Speech in noise
Cearvol Diamond X11.3
EarCentric EX2-0.5
Own voice
Cearvol Diamond X11.7
EarCentric EX22.3
Feedback handling
Cearvol Diamond X14.5
EarCentric EX24.7
Music streaming
Cearvol Diamond X14.1
EarCentric EX20.0

Speech level

Adjust input dB (Tuned)

Amplification (REIG)

Insertion gain at 65 dB (Tuned)

Fitting configuration for tuned fit

Cearvol Diamond X1EarCentric EX2
Ear CouplingClosed Dome
Ear CouplingPower Dome with Slits