Model ER-4S

    Etymotic ER-4S MicroPro Reference

    Prices

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    Specs

    General

    • Type
      headphones
    • Packaged Quantity
      1
    • Weight
      0.99 oz
    • Manufacturer
      Etymotic Research Inc.

    Headphones

    • Headphones Form Factor
      Ear-bud
    • Headphones Technology
      balanced armature
    • Connectivity Technology
      Wired
    • Sound Output Mode
      stereo
    • Frequency Response
      20 Hz
    • Sensitivity
      109 dB
    • Impedance
      100 Ohm

    Remote Control

    • Type
      none

    Connections

    • Qty
      1
    • Type
      headphones
    • Connector Type
      mini-phone stereo 3.5 mm

    Miscellaneous

    • Included Accessories
      6.3 mm (1/4") stereo adapter, carrying pouch, cord clip, ear cushion, storage case

    Manufacturer Warranty

    • Service & Support
      1 year warranty

    Header

    • Brand
      Etymotic
    • Product Line
      Etymotic MicroPro
    • Model
      ER-4S (Stereo)
    • Packaged Quantity
      1

    Battery / Power

    • Type
      none

    Dimensions & Weight

    • Weight
      0.99 oz

    Service & Support

    • Type
      1 year warranty

    Service & Support Details

    • Type
      limited warranty
    • Full Contract Period
      1 year

    General

    • Manufacturer
      Etymotic Research Inc.

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