SE846
SOUND ISOLATING
EARPHONES
TM
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INSTRUCTION MANUAL
SE846
Sound Isolating™ Earphones
Wearing the Earphones
Shure Sound Isolating™ Earphones, built with balanced armature speakers,
deliver a detailed soundstage free from outside noise. The powerful and stylish
Shure SE earphones come with a detachable cable, adapters, a durable carry-
ing case, and interchangeable Sound Isolating sleeves for a comfortable and
personalized fit.
Wear them like earplugs. A good
acoustic seal provides maximum bass.
Important: If there seems to be a lack
of low frequency response (bass), this
means that the earphone sleeve is not
forming a tight seal. Gently push the
earphone deeper into the ear canal or
try a different sleeve.
1. Select a sleeve.
2. Twist and pull to remove. Push new
sleeve on fully. Compress foam
sleeve slightly.
Warning: Do not push the earphone
sleeve beyond the ear canal opening.
3. Insert firmly into ear. Wear cable
over and behind ear. Tighten the
cable and take up slack by raising
the cable cinch.
Choosing a Sleeve
Select an earphone sleeve that provides the best fit and sound isolation. It
should be easy to insert, fit comfortably, and easy to remove.
Wearing the cable over the ear and
securing it behind the head can help
keep the earphones in place during
physical activity.
Soft Flex Sleeves: In small, medium, and
large sizes. Made from pliable rubber.
Changing Sleeves
•
Twist and pull to remove the sleeve
from the nozzle.
Caution: If the barb or any of the
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.
nozzle is exposed, the sleeve is not
properly installed. Replace sleeves if
they do not tightly grip the nozzle. To
ensure proper fit and performance, use
only sleeves supplied by Shure (unless
using custom molded sleeves).
•
Slide on a new sleeve so that it
completely covers the barb and the
nozzle.
Triple-Flange Sleeves: If desired, use
scissors to trim the stem on the sleeve.
©2015 Shure Incorporated
27EU23776 (Rev. 2)
Printed in China
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Removing the Earphones
Maintenance and Cleaning
Grasp the body of earphone
and gently twist to remove.
Note: Do not pull on cable to
remove earphone.
Careful maintenance ensures a tight seal be-
tween the sleeve and nozzle, improving sound
quality and product safety.
•
•
Wipe the earphones and sleeves with mild
antiseptic to avoid infections. Do not use
alcohol-based disinfectants.
•
Keep the earphones and sleeves as clean
and dry as possible.
Do not expose earphones to extreme
temperatures.
•
To clean sleeves, remove them from
earphones, gently rinse in warm water and
air dry. Foam sleeves require a longer drying
time. Inspect for damage and replace if
necessary. Ear sleeves must be completely
dry before reusing.
•
•
Replace sleeves if they do not fit properly.
Do not attempt to modify this product. Doing
so will void the warranty and could result in
personal injury and/or product failure.
Detachable Cable
Cleaning the Nozzle
If you notice a change in sound quality, remove
the sleeve and check the nozzle of your ear-
phone. If nozzle is blocked, clear obstructions.
You may need to detach the
cable from the earphones to at-
tach optional components or to
replace the cable if it becomes
damaged. To prevent acciden-
tal separation, the connector
has a snug fit. Take special
care to prevent damage to the
earphone and connector.
•
Pull straight apart—do not
twist. Cable is a snap fit,
not threaded.
•
When reattaching the
cable, match the "L" and
"R" markings. For clear
cables and earphones,
match the color dots
Caution: When cleaning, do not force any object
through the earphone nozzle! This will damage
the earphone sound filter.
Note: If you pull at an
angle, the connector will
not detach.
If no obstruction is found or if sound quality
does not improve, replace the sleeve with a new
sleeve or disassemble the nozzle to clean inside.
(Red=Right, Blue=Left).
•
•
Do not pull on the cable
or put any pressure on the
earphone nozzle.
•
Do not use pliers or other
tools.
Listen for a click when
connecting.
•
Grasp the connector and
the earphone as close as
possible to where they join.
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2. Insert the nozzle into the earphone, aligning the dots so it
matches the keyed opening.
Key
Interchangeable Nozzle Insert
Three varieties of nozzle insert provide customizable frequency
responses for a personalized listening experience. Use these in-
structions to replace or clean the nozzle insert.
Nozzle
insert
Nozzle Inserts
Nozzle
Color
Sound
Response
Signature
Blue
Balanced
Bright
Neutral (as shipped)
+2.5dB, 1kHz to 8kHz
−2.5ꢀdB,ꢀ1ꢀkHzꢀtoꢀ8ꢀkHz
3. Place the threaded collar over the nozzle. After ensuring the
threads are properly engaged, use the nozzle key to gently turn
clockwise.
White
Black
Threaded
Warm
collar
Caution: There should be no resistance to turning the collar
until fully threaded into the housing. Check the following:
•
•
The insert is fully seated in the nozzle.
Removing the Nozzle
Reassembling the Nozzle
The nozzle is properly seated in the housing (dots
aligned).
Note: The nozzle contains small parts. Choose a proper work
surface before disassembly.
1. Gently slide the insert into the nozzle.
Important: The insert needs to be fully seated. Reposition until
it slides in easily. Do not force.
4. Once you are certain that the nozzle is properly seated and the
collar threaded all the way into the earphone housing, use the
key to tighten the collar just enough to ensure it will not loosen
during normal earphone usage.
1. Place the nozzle key (included with earphones) over the
nozzle.
Correct
2. Turn the key counter-clockwise to loosen and remove the
threaded collar.
3. Pull gently on the nozzle with your fingers to remove.
Incorrect
4. Using your fingers only, grasp the end of the nozzle insert and
gently slide it out.
Caution: Do not use any tools or your teeth as this could cause
damage to the nozzle insert.
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Airline Adapter
Specifications
Certifications
The airline adapter accessory is a dual-mono adapter plug for
compatibility with the in-seat entertainment systems on certain
international airlines.
This product meets the Essential Requirements of all relevant
European directives and is eligible for CE marking.
Frequency Range
15 Hz–20 kHz
The CE Declaration of Conformity can be obtained from: www.
shure.com/europe/compliance
Sensitivity
at 1 kHz
114 dB SPL/mW
Authorized European representative:
Shure Europe GmbH
Inline Attenuator
Impedance
at 1 kHz
The sensitivity of Shure earphones increase the volume level of
noise and audio equally. If the volume is turned down, the noise
still remains at the same level. The EA650 attenuator will reduce
the overall level of the music and noise at the same rate, still keep-
ing the music far above the noise.
Headquarters Europe, Middle East & Africa
Department: EMEA Approval
Jakob-Dieffenbacher-Str. 12
75031 Eppingen, Germany
Phone: 49-7262-92 49 0
9ꢀΩ
Noise Attenuation
up to37 dB
Fax: 49-7262-92 49 11 4
Email: [email protected]
Included Accessories
Road Case
•
•
•
•
•
•
•
•
•
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Crush and water resistant road case
Fit Kit with assorted sleeves
Zippered carrying case
Use the included water resistant, crush resistant road case to store
and transport your earphones.
Precaution During Air Travel:
•
Pressure changes during air travel can create a vacuum seal
of the case which may make it difficult to open. If this occurs,
gently pry the case open using a coin or other flat surface.
64-inch and 46-inch detachable cables
Airline adapter
•
To prevent this from occurring, place the attached carrying cord
inside the case before closing and leave the left clasp open.
¼-inch (6.3 mm) adapter
Inline Attenuator
Cable clip
Nozzle removal key
Nozzle inserts for custom frequency response
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Europe, Middle East, Africa:
PT. GOSHEN SWARA INDONESIA
Kompleks Harco Mangga Dua Blok L No. 35 Jakarta Pusat
I.16.GSI31.00501.0211
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