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Product Comparison
Otofonix Groove vs Signia Silk Charge&Go 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
SigniaSoundGrade B
Signia Silk Charge&Go IX
HearAdvisor lab-tested performance overview.
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
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Signia Silk Charge&Go IX4.5
Speech in noise
Otofonix Groove-0.8
Signia Silk Charge&Go IX2.6
Own voice
Otofonix Groove0.4
Signia Silk Charge&Go IX1.5
Feedback handling
Otofonix Groove5.0
Signia Silk Charge&Go IX4.3
Music streaming
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–
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