Etymotic ER-4P MicroPro Noise-Isolating In-Ear Earphones (Black) Specifications

Etymotic ER-4P MicroPro Noise-Isolating In-Ear Earphones (Black)

Part Number: ER4

General

  • Packaged Quantity
    1
  • Weight
    0.99 oz
  • Additional Features
    noise isolating
  • Type
    headphones
  • Manufacturer
    Etymotic Research Inc.

Headphones

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

Remote Control

  • Type
    none

Audio

  • Additional Features
    noise isolating

Miscellaneous

  • Included Accessories
    carrying pouch, cord clip, ear cushion, storage case

Accessories

  • Included Accessories
    carrying pouch, cord clip, ear cushion, storage case

Battery / Power

  • Type
    none

General

  • Manufacturer
    Etymotic Research Inc.

Where to Buy

Etymotic ER-4P MicroPro Noise-Isolating In-Ear Earphones (Black)

Part Number: ER4

MSRP: $299.00

See manufacturer website for availability.