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Etymotic ER4® SR ER4SR

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SKU:
ER4SR
UPC:
846430002012
MPN:
ER4SR
Condition:
New
Availability:
Limited Stock, Subject to Availability - Call 8129493004 for Stock Status
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  • Etymotic ER4® SR ER4SR
  • Etymotic ER4® SR ER4SR Overview Bundle
MSRP: $593.30
Price: $349.00
— You save $244.30

Description

Over 30 years ago, Etymotic invented noise-isolating, in-ear earphones. Etymotic's original design, developed for auditory research and hearing testing, used balanced - armature receivers and established these speakers as the gold standard for high-definition, in-ear earphones. ER4 earphones were the first high-fidelity, noise isolating in-ear earphones to use this technology in a consumer earphone, and are recognized as the world leader for response accuracy to which all other earphones are compared.
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Features

Brand: Etymotic
SKU:ER4SR
MPN: 214953
UPC:846430002012
Weight: 0.93lbs
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