Signia Silk Charge&Go IX vs Widex Moment SmartRIC
Side-by-side HearAdvisor lab results with SoundGrades, expert pick badges, and the same visualizations we use in product reviews.

Signia Silk Charge&Go IX
The Signia Silk Charge&Go IX is a premium-priced invisible-in-ear prescription hearing aid currently available at $3,298. In HearAdvisor's lab testing, it earned a B grade with a SoundScore of 3.7/5, ranking #30 of 36 prescription hearing aids tested. This device delivers excellent speech clarity in quiet environments, scoring 4.6/5—a full 1.30 points above the category average. Speech in noise performance is mixed at 2.2/5, though still slightly above average for the category. Feedback handling is strong at 4.3/5, providing reliable stability during daily wear. The Silk Charge&Go IX has notable limitations. Own-voice comfort scores low at 1.5/5, falling 1.25 points below the category average—a consideration for users sensitive to how their own voice sounds while wearing hearing aids. Most significantly, the device scored 0.0/5 for music streaming, meaning it lacks practical streaming capability from phones or other devices. At this price point, competitors like the Phonak Sphere Infinio (5.0/5), Oticon Intent (4.85/5), and Signia's own Active Pro IX (4.67/5) deliver substantially higher overall sound performance. The Silk Charge&Go IX may appeal to users who prioritize an invisible form factor and strong speech clarity in quiet settings, but those who value music streaming or own-voice comfort should explore alternatives.
Choice

Widex Moment SmartRIC
The Widex Moment SmartRIC is a premium prescription behind-the-ear hearing aid released in 2024, priced at $3,398. In HearAdvisor's lab testing, it earned a SoundScore of 4.5/5 and an A grade, ranking #14 among 36 prescription hearing aids tested. This device demonstrates excellent speech clarity in quiet environments, scoring 4.7/5—a full 1.33 points above the category average of 3.32/5. Speech in noise performance is above average at +0.66 points versus category peers, though the absolute score of 2.6/5 reflects the inherent difficulty of noisy listening situations. Own-voice comfort is a notable strength at 3.7/5, measuring 0.95 points above the category average. Feedback handling presents a mixed picture: the 3.5/5 score is solid in absolute terms but falls 1.21 points below the category average of 4.71/5. Music streaming quality scores 3.1/5, which is 0.46 points above average for prescription hearing aids. The device supports iPhone and Android streaming with hands-free functionality and uses rechargeable batteries. The Widex Moment SmartRIC is well-suited for users who prioritize clear speech understanding, particularly in quieter settings, and who value natural own-voice perception. Those especially sensitive to feedback stability may want to compare against higher-scoring alternatives in this price tier, such as the Phonak Sphere Infinio or Oticon Intent. This device has received HearAdvisor's Expert's Choice Award in both 2023 and 2024.
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Performance metrics
Scale 1-5 (Tuned)
Lab metric by fit
Scale 1-5 (Tuned)
Speech level
Adjust input dB (Tuned)
Amplification (REIG)
Insertion gain at 65 dB (Tuned)
Fitting configuration for tuned fit