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Westone UM1 Yellow (79272) Team Edition Earphones/In-Ear Headphones

Professional Universal Musician's Monitors "Team Edition" Balanced Armature Driver Earphones/Earbuds

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Westone True-Fit Technology

Westone True-Fit Technology

Fifty years experience with in-ear applications has produced a compact and light universal earpiece with premium sound and fitment. The True-Fit sound port guarantees maximum comfort and unparalleled sound reproduction. Westone takes pride in assuring that your audio experience is not only good, but one of the greatest.

Balanced Armature

Balanced Armature

Operating on different terms than traditional drivers, balanced armature drivers are significantly more compact and efficient. This allows for a lustrous comfort and a precise end result. Westone implements sophisticated 2-way and 3-way multi-BA driver configurations to further improve sound detail and expand to a full and rich frequency response.

EPIC Cable

EPIC Cable

Constructed of bifurcated, high-flexibility, ultra-low resistance tinsel wire coupled with a special aramid fiber usually used for ballistic-rated body armor, Westone's EPIC (Earphone Precision Interface Cable) cabling is the cream of the crop in audio quality, comfort, and durability. The rugged, braided design resists tangles, while the included slider keeps your earphones in place during vigorous activity. EPIC's over-the-ear cable design also offers superior in-ear comfort and isolation from mechanical cable noise.

Made in the USA

Made in the USA

Only the best musical instruments are those constructed by hand, so are the best earphones which reproduce your music. Westone Monitors are built by a dedicated staff of lab technicians and artist. Westone's USA products are always given the utmost attention to detail and manufacturing which reflects the rich and diverse country in which they are made in.

Product Features:

  • In-Ear Dynamic Team Edition Monitor
  • Micro-Driver Balanced Armature Technology
  • Ultra-accurate driver for full frequency response
  • Ultra supple braided design ensures comfort and resists tangles
  • Designed with a snug fit for active people
  • Over-the-ear cable design offers superior in-ear comfort and isolation from mechanical cable noise
  • Includes different size tips for added comfort
  • Color: Yellow
  • Also available in: Red , and Orange
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Product Specifications:

  • Frequency Response: 20-16,000 Hz
  • Sensitivity: 114dB
  • Nominal Impedance: 25 Ohms
  • Cable Type: Fixed (Attached)
  • Westone Part#: 79272

Specials with this Item

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Warranty and Return Policy

Parts Warranty Duration
2 years
Labor Warranty Duration
2 years
Warranty Provider

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Product Summary


Model Number

UM1 Yellow (79272)





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Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Westone UM1 Yellow (79272) Team Edition Earphones/In-Ear Headphones