Description

The Insta-Mold® line of custom-fit earplugs are the most advanced instant silicone product line available to the hearing healthcare industry. Insta-Mold® are custom-fit earplugs, made on-the-spot, by an E.A.R., Inc. Authorized Provider.

Insta-Mold® Acoustic Filtered Earplugs provide excellent protection against high level impulse noises ranging from 140-190dB making them excellent for speech recognition for motorcyclists, dentists, shooting enthusiasts and musicians.

Color Options

Earplugs NRR Ratings (U.S. Standard)

NRR (Noise Reduction Rating) 32.8 dB
NRR (per EPA-1979 adjustment factor -3) 29.8 dB
PAR (Personal Noise Rating) averaging 33-35

Frequency (Hz)	125	250	500	1000	2000	3000	4000	6000	8000
Mean Attenuations (dB)	25.1	30.2	33.2	34.2	36.1	37.9	40.8	42.0	40.4
Standard Deviations (dB)	1.7	3.7	3.8	2.3	3.7	4.7	4.3	5	3.6

 

Earplugs SLC80 Ratings (Australian/New Zealand Standard)

SLC80 Rating 28 dB
(Australian/New Zealand Standard AS/NZS 1270-202)

Frequency (Hz)	125	250	500	1000	2000	3000	4000	6000	8000
Mean Attenuations (dB)	25.1	30.2	33.2	34.2	36.1	37.9	40.8	42.0	40.4
Standard Deviations (dB)	1.7	3.7	3.8	2.3	3.7	4.7	4.3	5	3.6

 

Earplugs SNR Ratings (European Standard)

SNR Rating 29 dB
(Full Shell Earplug. European Standard NF EN 352-2)

Frequency (Hz)	125	250	500	1000	2000	3000	4000	6000	8000
Mean Attenuations (dB)	25.1	30.2	33.2	34.2	36.1	37.9	40.8	42.0	40.4
Standard Deviations (dB)	1.7	3.7	3.8	2.3	3.7	4.7	4.3	5	3.6

All tests were conducted in accordance with ANSI (1974 and 1984) and EPA – 1979. Standards performed by Michael J. Metz, Ph.D – Audiology Associates and reviewed by Garry G. Gordon, M.S. All test data available upon request.

Warranty Information

Many of E.A.R.’s custom products come with a warranty for fit as well as repair and service. If you need to verify your warranty status, please call our office at 817-371-2350 or send us an email at teamsouthernadrenaline@gmail.com.