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Etymotic ER4XR Extended Response Earphone

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Product Information

  • High performance Balanced Armature drivers are precision matched to within 1 dB
  • Transducers: Single high-performance balanced armature per channel.
  • Specially designed for uncompromising accuracy in the mid to high frequencies with a bit of extra presence in the lower end
  • Sleek, anodized, laser etched aluminum body and braided, reinforced detachable 5 ft. Cables with custom MMCX connectors
  • 35-42 dB of noise isolation with a max output of 122 dB

Attributes

Part Number
ER4XR

Product Identifiers

AIDAlgopix unique identifier
AIDEMOMJ1001
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Shipping Dimensions

Width
6.34 in.
Length
9.29 in.
Height
2.52 in.
Weight
17.92 oz.

Product Dimensions

Width
1.18 in.
Length
0.39 in.
Height
0.39 in.
Weight
13.12 oz.

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