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Etymotic Research ER3XR Extended Response In-Ear Headphones (Black)
- Studio Grade Accuracy
- -Achieves highest output sensitivity in its class with 102 dB SPL sensitivity at 1 kHz at 0.1 mV
- -High performance, precision matched, balanced armature drivers
- Noise Isolation
- -35 dB - 42 dB noise isolation
- -Documented highest noise isolation of any earphones or headphones on the market today
- Features
- -Precision machined metal bodies with anodized finish
- -Assortment of noise-isolation eartips ensures proper seal and comfort
- -CUSTOM•FIT option available
- -Detachable, 4ft. cable allows for easy replacement
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Overview
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The ER3-XR Extended Response offers a modest bass boost, building on the sound quality of the ER3-SE, while providing a slight bass boost for those listeners that prefer a stronger low end response.
Best-in-Clas
No compromise, high-performance noise-isolating earphones that deliver best-in-class benefits and superior value, perfectly matched to the latest product innovations from most music players that support a 3.5-mm stereo phone plug.
Studio Grade Accuracy
85%+ response accuracy from 20 Hz - 15 kHz
Achieves highest output sensitivity in its class with 102 dB SPL sensitivity at 1 kHz at 0.1 mV
Accu Driver high performance, precision matched, balanced armature drivers
Noise Isolation
35 dB - 42 dB noise isolation
Documented highest noise isolation of any earphones or headphones on the market today
Best-in-Clas
No compromise, high-performance noise-isolating earphones that deliver best-in-class benefits and superior value, perfectly matched to the latest product innovations from most music players that support a 3.5-mm stereo phone plug.
Studio Grade Accuracy
85%+ response accuracy from 20 Hz - 15 kHz
Achieves highest output sensitivity in its class with 102 dB SPL sensitivity at 1 kHz at 0.1 mV
Accu Driver high performance, precision matched, balanced armature drivers
Noise Isolation
35 dB - 42 dB noise isolation
Documented highest noise isolation of any earphones or headphones on the market today
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by Angel Seller Return Policy
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