Etymotic filters feature a flat frequency response that allows musicians to hear their performance accurately while providing hearing protection. The ER-9 ...

Rating 3.8

(4) · $40.00 · In stock

Single 25 dB Attenutation Filter for Custom Hearing Protection ... ER•25 Filter – 25 dB – Clear, ER•25 Filter – 25 dB ... Description. Single 25 dB Attenutation ...

Westone DefendEar and TRU hearing protection replacement filters, for when you need an upgrade or one goes missing. DefendEar Filters. TRU Filters. Sort By:.

Westone Audio fine-tuned the Etymotic ER25 replacement filter to provide 25dB of flat attenuation from 125Hz to 8kHz. That means whether you're mixing live or ...

Rating 3.5

(15) · $39.99

Buy Etymotic Research® ER-25 Single Filter for Musicians' Earplugs™ (Blue) on Amazon.com ✓ FREE SHIPPING on qualified orders.

One replacement filter for use with Perfect-Fit Model ER Custom Musician Ear Plugs or Westone Style 49, or with most other custom Musicians Ear Plugs made ...

Rating 4.3

(12) · In stock

Rating 5.0

(1) · $80.00 · In stock

Dec 5, 2023 · Westone Audio fine-tuned the Etymotic ER25 replacement filter to provide 25dB of flat attenuation from 125Hz to 8kHz. That means whether you're ...