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1.
Choose what's right for your ears.
For best sound quality, it is imperative to pick the appropriate
ear cushions. Ear cushions that are too small will yield a poor
seal and result in reduced bass.
Choose from the different sized ear cushions.
When attaching them, push the ear cushions firmly onto
the nozzle.
Medium
Let's Get Started
Small
Extra
Small
Troubleshooting.
1.
No audio.
Make sure your earphone plug is securely connected to the
earphone 3.5mm jack of the audio device.
2.
Lack of low frequency (bass).
Check the tightness of the seal between the earphone and
your ear, or try one of the other ear cushion options.
3.
Ear cushions are falling off.
Make sure to securely attach the ear cushions to the earphone
tip and housing by pressing the ear cushions into place.
4.
Change in sound quality.
www.logitech.com
Remove the ear cushion and check if the nozzle of the
earphone is blocked. Clear the nozzle using a dry, soft cotton
swab or equivalent.
5.
Lost ear cushions.
Visit the Ultimate Ears website to order replacement cushions.
www.ultimateears.com.
620-001969
2.
Wearing style.
3.
Protect your earphones.
Wear your earphones straight down for casual listening.
To stow your eaphones away, wrap the cord around three fingers
into the compact bundle and place it into the carrying case.
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02
Technical specifications.
We're here to help.
Speaker type: single, high performance, dynamic speaker
www.logitech.com for more product information.
Frequency response: 20Hz-20kHz
www.logitech.com/support for customer service, or
Sensitivity: 83 dB SPL/mW, 1 kHz
call 646.454.3200.
Impedance: 255 Ohms, 1 kHz
Cable length: 46 inches
Choking Hazard - Small parts. Not for children
Weight: 0.8 oz (14 grams)
under 3 years.
Connector: 1/8" (3.5 mm) gold plated
Caution - Do not play at excessive volumes.
Noise isolation: 16 dB
Hearing Health Is Critical -
please review the osha safety guidelines
Packaging Contents.
in the safety and warranty leaflet.
LoudEnough earphones
Pocket-ready hard case
3 sizes of soft silicone ear cushions (XS/S/M)
Ultimate Ears
Instruction manual
5 Jenner Street, Suite 100
Irvine, CA 92618
06
07
4. Protect your earphones.
5.
Keep earphones clean.
Grab the earphones by the body.
Gently remove the ear cushions from the earphone.
Don't pull on the cable to remove earphones or connector.
Clean the ear cushions and earphone with a moistened
antiseptic wipe regularly.
X
DO NOT
03
04
Ultimate Ears by Logitech. © 2009 Logitech. All rights reserved.
Logitech, the Logitech logo and other Logitech marks are owned
by Logitech and may be registered. Loud Enough and MWM logo
are trademarks of MWM Acoustics, LLC. iPhone and iPod are
trademarks of Apple Inc. All other trademarks are the property of
their respective owners. Logitech assumes no responsibility for
any errors that may appears in this manual. Information contained
herein is subject to change without notice.
LoudEnough
volume limiting earphones
QuickStart Guide
08
05
™
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