Shure E3c User Manual

E3c
Sound Isolating Earphones
With a sleek, low profile design,
the E3c combines WideBand
MicroDriver technology and
incredible sound isolation for
detailed highs
and enhanced
bass across an
extended frequency
soundstage.
Originally designed
for the demanding
audio specifications
of professional
musicians, the E3c
is an ideal choice for any
home or portable audio
device.
�
INSERTING THE EARPHONES
If the earphone seems to be lacking in low frequency response (bass), check
the tightness of the seal between the earphone and your ear, or try one of the
other sleeve options.
Warning:
Do not push the earphone sleeve beyond the ear canal opening.
WEARING THE EARPHONES
Three popular methods for wearing the earphones are illustrated below.
CHOOSING AN EARPHONE SLEEVE
Your earphones come with a selection of sleeves. Make sure the sleeve you
use is easy to insert into your ear, fits comfortably, and is easy to remove from
your ear.
CLEANING THE EARPHONE NOZZLE
If the nozzle of your earphone is blocked, clean the nozzle using the supplied
wax removal loop.
FULL TWO YEAR WARRANTY
Shure Incorporated (“Shure”) hereby warrants that this product will be free
from defects in materials and workmanship for a period of two years from
the date of purchase. At its option Shure will repair or replace the defective
product and promptly return it to you, or refund the purchase price. You should
retain proof of purchase to validate the purchase date and return it with any
warranty claim.
If you believe this product is defective within the warranty period, carefully
repack the unit, insure it, and return it postage prepaid to:
Shure Incorporated
5800 W. Touhy Ave.
Niles, IL 60714-4608
SHURE Incorporated http://www.shure.com
United States, Canada, Latin America, Caribbean:
5800 W. Touhy Avenue, Niles, IL 60714-4608, U.S.A.
Phone: 847-600-2000 U.S. Fax: 847-600-1212 Int’l Fax: 847-600-6446
Europe, Middle East, Africa:
Shure Europe GmbH, Phone: 49-7131-72140 Fax: 49-7131-721414
Asia, Pacific:
Shure Asia Limited, Phone: 852-2893-4290 Fax: 852-2893-4055
Make sure that the sleeve completely
covers the earphone nozzle. If any part
of the nozzle is exposed, the sleeve is
not properly installed.
Foam Sleeves
When using the foam sleeves, compress the sleeve between
your fingers before inserting it into the ear canal. Hold the
earphone in place for about ten seconds while the foam
expands and creates a tight seal.
Soft Flex Sleeves
In small, medium, and large sizes. Made from pliable rubber.
Triple-Flange Sleeves (Optional Accessory)
If desired, the sleeve nozzle may be shortened. Use sharp
scissors to carefully trim the nozzle to the desired length.
Nozzle
Wax Removal Loop
Tighten the cable and take up slack by raising the cable sleeve  .
When cleaning, do not force any object through the earphone nozzle! This will
damage the earphone sound filter.
©2005, Shure Incorporated
27EN3190B (Rev. 4)
Printed in U.S.A.
Flex Sleeves
In small, medium, and large sizes. Made from translucent
PVC.
Over the ear
in back
Over the ear
in front
Straight down
left ear
right ear

Shure E3c Specifications

General

Brand	Shure
Model	E3c
Category	Headphone
Language	English

Summary

Wearing the Earphones

Earphone Wearing Positions

Illustrates three methods for wearing earphones: over the ear (in back/front) and straight down.

Cable Slack Adjustment

Learn to tighten the cable and take up slack by raising the cable sleeve for a secure fit.

Inserting the Earphones

Ensuring a Proper Seal

Check sleeve tightness for low-frequency response and a secure fit in the ear canal.

Insertion Safety Warning

Warning: Do not push the earphone sleeve beyond the ear canal opening to prevent injury.

Choosing an Earphone Sleeve

Available Sleeve Types

Details Flex, Soft Flex, Foam, and optional Triple-Flange sleeves for comfort and sound isolation.

Cleaning the Earphone Nozzle

Nozzle Cleaning Procedure

Use the supplied wax removal loop to clean a blocked nozzle carefully.

Cleaning Safety

Do not force objects through the nozzle; this will damage the sound filter.

Full Two Year Warranty

Safe Use of Earphones

Earphone Removal

Use a slow twisting motion; never pull on the earphone cord.

Lodged Sleeve Warning

Seek skilled medical assistance if a sleeve becomes lodged; do not attempt self-removal.

Volume Level Caution

Turn up volume only enough to hear properly; ringing may indicate high volume.

Airplane Sound Systems

Listen at low levels on airplane systems to avoid discomfort from loud announcements.

Ear Health Monitoring

Have ears checked regularly by an audiologist, especially if experiencing wax buildup.

Discomfort and Infection

Stop using earphones if they cause great discomfort or signs of infection.

Custom Earphone Sleeves

Maintenance and Care

Keeping Earphones Clean

Ensure a tight seal by keeping earphones and sleeves clean and dry.

Temperature and Cleaning Agents

Avoid extreme temperatures; wipe with mild antiseptic, not alcohol-based disinfectants.

Certification Information