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Product Comparison

Cearvol Diamond X1 vs Go Hearing Go Prime

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.

Go Hearing Go Prime Hero
GoSoundGrade B

Go Hearing Go Prime

HearAdvisor lab-tested performance overview.

Performance metrics

Scale 1-5 (Tuned)

Lab metric by fit

Speech in quiet
Cearvol Diamond X12.7
Go Hearing Go Prime2.8
Speech in noise
Cearvol Diamond X11.3
Go Hearing Go Prime0.4
Own voice
Cearvol Diamond X11.7
Go Hearing Go Prime1.8
Feedback handling
Cearvol Diamond X14.5
Go Hearing Go Prime5.0
Music streaming
Cearvol Diamond X14.1

Speech level

Adjust input dB (Tuned)

Amplification (REIG)

Insertion gain at 65 dB (Tuned)

Audio scenes

Using MUSHRA scenes (Tuned)