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Product Comparison
Otofonix Helix vs Signia Pure C&G IX
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
–
Signia Pure C&G IX 4.1
Speech in noise
Otofonix Helix-0.8
Signia Pure C&G IX 2.3
Own voice
Otofonix Helix0.3
Signia Pure C&G IX 3.2
Feedback handling
Otofonix Helix5.0
Signia Pure C&G IX 5.0
Music streaming
–
Signia Pure C&G IX 3.0
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