Autiphon U0 Series vs Yeasound RIC700
Side-by-side HearAdvisor lab results with SoundGrades, expert pick badges, and the same visualizations we use in product reviews.

Autiphon U0 Series
The Autiphon U0 Series is a budget amplification product available at $99, earning a B grade with a SoundScore of 3.0/5 in HearAdvisor's lab testing. This visible-in-ear device ranks #6 of 8 amplification products tested, placing it in the top 63% of its category. In our testing, the U0 Series demonstrates excellent feedback handling at 5.0/5, scoring 0.72 points above the category average. This means users can expect stable performance without the whistling issues that plague some amplifiers. Speech in quiet environments scores 2.3/5—above the category average by 0.22 points, though only mixed in absolute terms. The device shows notable limitations in other areas. Speech in noise performance is low at 1.0/5, falling 0.37 points below the category average, which may make challenging listening environments difficult. Music streaming is the weakest area at 0.0/5, coming in 1.16 points below category average—users seeking audio streaming functionality should look elsewhere. The Autiphon U0 Series is best suited for budget-conscious consumers who primarily need basic amplification in quieter settings and prioritize reliable, feedback-free operation over advanced features. The rechargeable batteries add convenience at this price point. However, those who frequently encounter noisy environments or want to stream music should consider alternatives despite the higher cost.
Choice

Yeasound RIC700
The Yeasound RIC700 is a budget-priced OTC hearing aid that delivers surprisingly strong performance in our lab testing, earning an A grade with a SoundScore of 4.3/5. At $399, this behind-the-ear device ranks #10 out of 65 OTC hearing aids tested, placing it in the top 14% of its category. Speech clarity is where this device truly shines. In our quiet-environment testing, the RIC700 scored 4.2/5—a strong result that sits 1.41 points above the OTC category average of 2.79/5. Speech in noise performance scored 1.9/5, which is above the category average but low in absolute terms, meaning challenging listening environments will still present difficulties. Feedback handling is excellent at 4.6/5, virtually matching the category norm. The RIC700 does show some trade-offs. Own-voice comfort scored 2.0/5, falling 0.51 points below the category average—users may notice their own voice sounds different or hollow. Music streaming quality scored 2.9/5, which is above average for the category but only mixed in absolute terms, so audiophiles may want to manage expectations. This device includes modern conveniences like rechargeable batteries and streaming compatibility with both iPhone and Android devices, plus hands-free functionality. For budget-conscious consumers prioritizing speech understanding in quieter settings, the Yeasound RIC700 offers strong value. However, shoppers should also consider the higher-scoring Yeasound RIC800 or Sony CRE-E10 in the same price range if maximum performance is the priority.
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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)
Audio scenes
Using MUSHRA scenes (Tuned)
Fitting configuration for tuned fit