Mack's Ultra Soft vs Hearos Xtreme Protection Series - Comparison

Comparison

The Hearos Xtreme Protection Series is a stronger earplug than the Mack's Ultra 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

Hearos Xtreme Protection Series

Facts

Mack's Ultra SoftHearos Xtreme Protection Series
Brand:Mack'sHearos

Images

Mack's Ultra Soft
Mack's Ultra Soft picture of packagingMack's Ultra Soft picture ear wearing , side view ear wearing , side angle view

Hearos Xtreme Protection Series
Hearos Xtreme Protection Series picture of packagingHearos Xtreme Protection Series picture

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.

Mack's Ultra Soft vs Hearos Xtreme Protection Series attenuation decibel (db) comparison chart (graph)

Overall rating
Mack's Ultra SoftHearos Xtreme Protection SeriesDifference
NRR32.0033.00-1.00
Attenuation by frequency
Hz125250500100020003150400063008000
 
Mack's Ultra Soft: dB35.6037.7041.1039.5038.5043.5044.5048.1047.20
Hearos Xtreme Protection Series: dB38.4040.3043.2041.8038.6045.0045.7049.6047.30
Difference: dB-2.80-2.60-2.10-2.30-0.10-1.50-1.20-1.50-0.10
 
Mack's Ultra Soft: SD4.904.504.403.702.702.804.004.303.70
Hearos Xtreme Protection Series: SD4.804.805.004.002.603.303.304.003.50
Difference: SD0.10-0.30-0.60-0.300.10-0.500.700.300.20
 
Mack's Ultra Soft: dB less SD30.7033.2036.7035.8035.8040.7040.5043.8043.50
Hearos Xtreme Protection Series: dB less SD33.6035.5038.2037.8036.0041.7042.4045.6043.80
Difference: dB less SD-2.90-2.30-1.50-2.00-0.20-1.00-1.90-1.80-0.30

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 Hearos Xtreme Protection Series: DAP World, Inc.. Packaging information. A picture of the packaging information is available here.