User Manual

10/2/2017 ShurePublications|UserGuides|EarphoneResourceCenter
http://pubs.shure.com/guide/EarphoneResourceCenter/enUS?_ga=2.37468128.1399458107.1506980900869970580.1506980900 3/26
In small, medium, and large sizes. Made from pliable rubber.
Soft Foam Sleeves:
Compress the foam sleeve between your fingers and insert into the ear canal. Hold in
place for about ten seconds while the foam expands.
Triple-Flange Sleeves:
If desired, use scissors to trim the stem on the sleeve.
Inserting the Earphones
Carefully insert the earphone into the ear like an earplug, so that a tight seal is formed.
Important: If there is a lack of low frequency response (bass), the earphone sleeve may not
be forming a proper seal. Gently push the earphone deeper into the ear canal or try using
a a different sleeve.
Warning: Do not push the earphone sleeve beyond the ear canal opening.

Publications