Mack's Ultra Soft vs Mack's Pillow Soft - Comparison
Comparison
The Mack's Ultra Soft is a stronger earplug than the Mack's Pillow Soft. Please have a look at the decibel comparison chart below. More decibel means stronger sound protection.
The individual reviews of each earplug are available here:
Mack's Ultra Soft
Mack's Pillow Soft
Facts
| Mack's Ultra Soft | Mack's Pillow Soft | |
|---|---|---|
| Brand: | Mack's | Mack's |
Images
Mack's Ultra Soft
Mack's Pillow Soft
Attenuation (US Standard)
Attenuation according to measurment standard ANSI S3.19-1974
More decibel (dB) means more sound protection. More hertz (Hz) means a higher pitch sound.
Overall rating
| Mack's Ultra Soft | Mack's Pillow Soft | Difference | |
|---|---|---|---|
| NRR | 32.00 | 22.00 | 10.00 |
| Hz | 125 | 250 | 500 | 1000 | 2000 | 3150 | 4000 | 6300 | 8000 |
|---|---|---|---|---|---|---|---|---|---|
| Mack's Ultra Soft: dB | 35.60 | 37.70 | 41.10 | 39.50 | 38.50 | 43.50 | 44.50 | 48.10 | 47.20 |
| Mack's Pillow Soft: dB | 23.70 | 23.30 | 25.00 | 27.30 | 34.30 | 39.20 | 38.90 | 38.20 | 37.40 |
| Difference: dB | 11.90 | 14.40 | 16.10 | 12.20 | 4.20 | 4.30 | 5.60 | 9.90 | 9.80 |
| Mack's Ultra Soft: SD | 4.90 | 4.50 | 4.40 | 3.70 | 2.70 | 2.80 | 4.00 | 4.30 | 3.70 |
| Mack's Pillow Soft: SD | 4.00 | 3.60 | 2.80 | 2.70 | 4.00 | 4.30 | 4.20 | 4.50 | 4.50 |
| Difference: SD | 0.90 | 0.90 | 1.60 | 1.00 | -1.30 | -1.50 | -0.20 | -0.20 | -0.80 |
| Mack's Ultra Soft: dB less SD | 30.70 | 33.20 | 36.70 | 35.80 | 35.80 | 40.70 | 40.50 | 43.80 | 43.50 |
| Mack's Pillow Soft: dB less SD | 19.70 | 19.70 | 22.20 | 24.60 | 30.30 | 34.90 | 34.70 | 33.70 | 32.90 |
| Difference: dB less SD | 11.00 | 13.50 | 14.50 | 11.20 | 5.50 | 5.80 | 5.80 | 10.10 | 10.60 |
Source Mack's Ultra Soft: macksearplugs.com. Noise Reduction Info - Mack's Ultra Soft. Retrieved from http://www.macksearplugs.com/noise-reduction-info/sleeping-earplugs/safe-sound-ultra-soft-foam-earplugs on 2016-12-18
Source Mack's Pillow Soft: Mack's. Noise Reduction Info - Pillow Soft Earplugs 6 Pair Value. Retrieved from http://www.macksearplugs.com/noise-reduction-info/ear-plugs-for-swimming/pillow-soft-earplugs-6-pair-value on 2016-12-18