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Product Comparison
iHear MatriX vs Otofonix Helix
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)
Comparison radar will appear here once both products have metrics for this fit.
Lab metric by fit
Speech in quiet
iHear MatriX3.2
–
Speech in noise
iHear MatriX2.3
Otofonix Helix-0.8
Own voice
iHear MatriX2.7
Otofonix Helix0.3
Feedback handling
iHear MatriX5.0
Otofonix Helix5.0
Music streaming
–
–
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