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Earplug Comparison
Hears vs Sennheiser SoundProtex Plus
Side-by-side HearAdvisor lab results with acoustic filter selections, SoundGrades, and reduction curves.
Uses official HearAdvisor lab data

Hears
Acoustic setup: 20 SNR filter
3.9SoundScore
BGrade
—NRR
—SNR
Expert
Choice
Choice

Sennheiser SoundProtex Plus
Acoustic setup:
4.9SoundScore
AGrade
16NRR
—SNR
Lab scores
SoundScore
Hears3.9
Sennheiser SoundProtex Plus4.9
Sound Quality
Hears2.6
Sennheiser SoundProtex Plus4.8
Loudness Reduction
Hears4.0
Sennheiser SoundProtex Plus4.2
Reduction Curve
Hears (20 SNR filter)
Sennheiser SoundProtex Plus (16 NRR filter (High))
Foam
Audio samples
Hear how music sounds through each earplug