EDIFIER e20 User manual

ေᎭႏශၡ
ࢰඇᄡᎺ᐀፼ቆ
ေᎭ༂༽ᕂሚᐐ࢑
English
ᓠᇄ
User’s Manual
Please carefully read this manual before operating the system

ᑈ᳜
Manual Edition 1.3, Sep. 2012
Printed in China
Copyright 2012 All Rights Reserved.
©


ᓠᇄ
༽ཫྃฦდর൚፼ቆ࠲ڀᔢቆ࿥࠲ኑېံĶྛᏕฦᏥর൚࠲ኑ܃Ķ༽ዞႳ
Ꮥฦ࠲র൚࿢૮ರሗi 
Hᇯວ༷ࠓ
߾௬ڀᔢቆĶฦછᐦ໔ᓠᒀࠫ፜ሤᇯວń
ᔇ፼ቆh፼ቆঋፃᓋ
ႅ9ࡕ᐀၂๲໧ፃᓋ
5&$ডᅕ࢖୮ቆಲቁፃᄱ
86%ᔜ୑ቁ86%ডܭᔜ0,1,86%ডܭፃᄱ
෤ᕫᔜ5&$፼ລᔜ୑ቁፃᄱ
ನᄡဏܭᅕ፼ລቁፃᄱ
PP᏾ᅕ৘ርቁፃᄱ
ႏශၡૌၓᇱ௪ፃ
ᔇh፼ቆ
߾௬ڀᔢ
᏾ᅕ৘ርቁ
86%ᔜ୑ቁ
፼ລቁ
ႏශၡ
ቆಲቁ
ࡕ᐀၂๲໧
፼ລᔜ୑ቁ

ᓠᇄ

፼ቆ။ᅚ
ᔇ፼ቆ။ᅚ
ᔇ፼ቆń
h0LQL86%ၜྟ୑ᣑ
hনᎭၜྟ୑జ2SWLFDO/LQH,Q
ေᎭဩĶྛ୑ྟ࠲ဿPP᏾ኒ
৘ርᐾᆪ৘ርၜྟŅ
ྨ୑ྟ࠲ဿPPನᄡဏܭᅕ፼
ລቁᐾᆪ$8;ၜྟ
hজലၜޠ୑జ6SN2XW
୑ᓑቆজലၜྟజ
hࡕ᐀ၜྟ୑జ3RZHU6XSSO\
୑ႅᓁ೽ࡕ᐀၂๲໧
፼ቆń
hজലၜྟ୑జ6SN,Q
୑ᓑᔇቆজലၜޠ୑జ

ᓠᇄ
ᓈံ࠴ń
hচᕩᓈံ࠴
চᕩဩᆪݎೇ࿁Ķࠉ઴ဩሊයi
ظଘධ٩ń
h፼೅଑ଘ
 
hၜྟ዇ᐽଘ,QSXW
ෘྃ86%ၜྟౚ࿁ڙ৘Ķፈߚظ
ᐾۖᆪ৘ርၜྟ࿁ڙ৘
$8;ၜྟഴ࿁ڙ৘
h፼೅૯ଘ
᎐ဵ༳ޱظଘධ٩
ᔇ፼ቆ༂။ᅚ

ᓠᇄ

hࠉ઴௬઴
চᕩဩݎظᒩঊධ٩ሗᅑ୶ྟࠉ઴ᔦშŅ
ࠉ઴ဩ࢜ظᒩঊධ٩ఋୠާࠉ઴௬ဴচᕩi
hۭࣷᐩᅁ୴၂Ꭽ86%፼᐀
চᕩဩĶ࢜ظᒩঊධ٩ఋହᄢိሸvۭ
ࣷᐩᅁwজจ
h࿥ፃཌ୴၂Ꭽ86%፼᐀
চᕩဩĶᎭ၎ᓈߟv૯ଘwቔv଑ଘwమႳ
৳ঊ᎐ظଘఋိሸv࿥ፃཌwĶૐቔ༂዇
ཌ࠲জจ
hሤፃཌ୴၂Ꭽ86%፼᐀
চᕩဩĶᎭ၎ᓈߟv଑ଘwቔv૯ଘwమႳ
৳ঊ᎐ظଘఋိሸvሤፃཌwĶૐቔ዇
ཌ࠲জจ
ࠉ઴௬઴hۭࣷᐩᅁ
࿥ፃཌ
ሤፃཌ

ᓠᇄ
ႅ9ࡕ᐀၂๲໧
፼ቆᔇ፼ቆ
ቆಲቁ
୑9q+]ࡕ᐀
0,1,86%ܭᅕ
୑3&ڰૣڤ86%୑జ
୑L3RG0303࠶፼᐀፼ລၜޠ
࣊઴ܭᅕ
᏾ᅕ৘ር ୑9&''9'ၵᕈ৘ርၜޠ

ᓠᇄ


ᓠᇄ
Hࢤۭࣷ໧࠲၎ှܡᕩ෫༂ᒷހ:LQGRZV0HGLD3OD\HU፜ሤ଎ݰ:03h໹
໹ஒᄹh:LQDPS࠶ᔇ೽ۭࣷ໧Ķ໔ᓠ:03h໹໹ஒᄹ܃ኬ࿾ᓓۉᆈඊᒷހ
HܡచiL7XQHVھኯ޲Ꮔ༂ფচᕩᔦშ࣯ఋᒷހHܡచ
ጲိሸHࢤ:LQDPS࠲చᓖĶኬ߾௬:LQDPS࠲၏዇ቐĶ཯዇ᐽᕥۅ࠲ၯኒ
ܓࠓ࠲vཟஶོଘwĶᐦཟஶོଘቐ෫ᓠ଩v໤Ꭽwቐ෫প዇࿥ૐఋଗᅚi
ᅆ৳࿥ධ࠲ܡᕩĶฦ஭ఋ፜ᅆ৳H࠲၎ှܡᕩౘచᓖۭࣷ໧೑Ķზࠄঌฦ
࠲௕଩ဿ༂დᆴᎺ࠲ඊමi
ᔔń፜࿥࿼ૌࠫ࠲ྡଚૌ໔࿢ې௙ၬᏄ໔დᎺᒍi

ᓠᇄ

জലࣷ߿໧ၜޠজലń506:[7+'1 ij
জലࣷ߿໧኉ᐷڮńG%$7+'1 ij
ဟᒔ࢘ńብᏄ
ၜྟ୑జń0LQL86%୑జhPP୑జIJଂྑPPನᄡဏ
ܭᅕPP᏾ኒ৘ርij
ၜྟᕚ௻ń.
ၜྟ೯඾࢘ńP97+'1 ij
ࡥ୘ኒဵń᎐ဵ઴ᐤޱ෈ظଘ
ጕဏ໧ࠓ᏶ńཟລࠄᎌ߳ᆀ஖PPhࣲߑĶᓁ೽ᕚ௻
ၜྟࡕ᐀ń9~+]
ᔇቆމ߳ńయ:+င'PP
ቆމ߳ńయ:+င'PP
஛ᓨńᐈNJ
൵ᓨńᐈNJ
ড়অń ፃᓋጕဏ໧Ꮊဏ፼ᑁൾٰʼn
၏ሪ༽ཫډቆಲቁ፼ລಲ୑ቁፙᒫཫಲ୑Ņྨ܃ኔĶఋ݌၌Ꭽ&'બ03
࠶፼᐀Ķྛৱߗဩࣷ፼ᒫݍĶᐾႏශฦ࠲፼᐀ᎺᇊᄞĶ༽ܱፃሤฦ࠲፼᐀i
୑ࡕ฀ࣷ&'ဩᓋᎺፃۅ቎"
ᒐᓦሸቕ஍ݍޠሸᐦኆᔢ๲࠲ࡕ฀ᓠĶࣷ&'ຜဩᓋᎺፃঊጕဏ໧቎Ķࣈࣷ:$9
ᇄଚᎸሙဩဏ፼ᒫݍiᒐဿ፺ᆪ&'520Ꮥဏ௪࠲ಲቁ܃ຕ๲ĶᎺፃঊဏ࠮࠲኉
ڡ࢜ടࠫࡆቁ࿥ĶኬܖᒃᎺৎႏශၡᓨኆ๓ፃሤಲቁܭᒙ࠲ߚ኶i
፼ቆᇞဏĶᑁൾٰʼn
h༽ଈܱࡕ᐀၂๲໧ܭᅕဿܭʼnࡕ᐀ܭᕫဿᅆࡕi
h༽ཫྃၜྟ዇ᐽဿࢤ᎐ᏄฦდေᎭ࠲፼᐀ʼn
h༽ଈܱ፼ቆဿ޲Ꮔᐩᅁ୴86%ၜྟhબࠉ઴ᔦშʼn
h༽ଈܱ፼ລಲ୑ቁဿᒫཫಲ୑ʼn
h༽ଈܱฦ࠲፼᐀ဿ޲Ꮔࣷ፼ᔦშʼn
፼ቆ࠲ࣲߑᇊᄞʼn
ڤర፼ቆ࠲ጕဏ໧ᆪཟࣲߑ࿾ૢĶฦఋ፜ࣷኈࡆ଩໔ٞࣷᐦࡕ။઴બሶံ໧࠲
୺Ķ࠙ဿᎳᏄጕဏ໧ࠓ᏶ߑᄡ୍߿ĶྛᏕሶံ໧࠶ீಏ৳୺Ķጺఋจᐸݳߑ݋ཹબ
ߑሸቕĶᒐဩ᎐၂ࠟᑂ߿ೃᒍᒾ଀࠲ீಏIJፃ٧᎐ډᒴᎺP፜࿥ீಏĶ။܃ᅊ
࠲ሶቕ৒ࣈ܃ᅊiji

ྛৱฦᎺྂፑᇊ
༽ۮ߾ڤড႘૘ၭᇱࡕቌଗၓᇱ௪iji

ᓠᇄ

ᓠᇄ

Important safety instruction
Thank you for purchasing this Edifier product. For generations, Edifier tries to provide powered speaker products to satisfy the need of our end
customers, even the most demanding ones. This product can add to your home entertainment, personal computer, and mini home theater great
sound performance. Please read this manual carefully to obtain the best of this system.
The lightning flash with arrowhead inside
thetriangle, is intended to alert the user
to the presence of un-insulated dangerous
voltage within the product's enclosure
that may be of a sufficient magnitude to
constitute a risk of electric shock to persons.
To prevent the risk of electric shock, do not
remove cover (or back). No user-serviceable
Parts inside. Refer servicing to qualified
Service personnel only.
The exclamation point inside the triangle is
intended to alert the user to the presence
of important operating and maintenance
(servicing) instructions in the literature
accompanying the product.
SAFETY INSTRUCTIONS
Please read all the instructions herein. Please retain this manual safely for future reference.
Please heed all safety warnings. Please install in accordance with the manufacturer's instructions.
Please adjust the volume control to a comfortable level to avoid damaging your hearing and the system.
'RQRWH[SRVHWKLVDSSDUDWXVWRUDLQRUPRLVWXUH
'RQRWXVHWKHVSHDNHUVQHDUZDWHUDQGGRQRWLPPHUVHWKHPLQDQ\OLTXLGRUSRXUDQ\OLTXLGRQWKHP
'RQRWGHIHDWWKHVDIHW\SXUSRVHRIWKHSRODUL]HGSOXJ$SRODUL]HGSOXJKDVWZREODGHVZLWKRQHZLGHUWKDQWKHRWKHU
)RUDGGHGSURWHFWLRQGXULQJOLJKWQLQJVWRUPVXQSOXJWKHVSHDNHUVIURPWKHHOHFWULFDORXWOHWDQGWXUQRIIWKHFRPSXWHU
8QSOXJWKLVDSSDUDWXVZKHQXQXVHGIRUORQJSHULRGVRIWLPH
3ODFHWKHVSHDNHUVDZD\IURPDOOKHDWVRXUFHVVXFKDVKHDWHUVVWRYHVDQGGLUHFWVXQOLJKW
'RQRWEORFNWKHRSHQLQJVLQWKHVSHDNHUFDELQHWV1HYHUSXVKREMHFWVLQWRVSHDNHUYHQWVRUVORWV3UHYHQWULVNRIILUHRU
HOHFWULFVKRFNKD]DUGVDQGSURYLGHVXIILFLHQWVSDFHDURXQGWKHVSHDNHUVIRUSURSHUYHQWLODWLRQ
3ODFHWKHVSHDNHUVLQDVWDEOHORFDWLRQVRWKDWLWZLOOQRWIDOOFDXVLQJGDPDJHWRWKHVSHDNHUVRUERGLO\KDUP
8QSOXJWKHVSHDNHUVIURPWKHFRPSXWHUDQGIURPWKHHOHFWULFDORXWOHWEHIRUHFOHDQLQJWKHPZLWKDGDPSFORWK
6HUYLFLQJLVUHTXLUHGZKHQWKHDSSDUDWXVKDVEHHQGDPDJHGLQDQ\ZD\VXFKDVWKHSRZHUVXSSO\FRUGRUSOXJLVGDPDJHGOLTXLGKDVEHHQ
spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been
dropped. Refer all servicing to qualified service personnel only.
8VHWKHSOXJRUWKHFRXSOHULQOHWWRGLVFRQQHFWZLWKPDLQV

English

English
Packing list
Please check the speaker model number marked on the box carton. Please contact the seller as soon as
possible if you find the speaker is the incorrect model or has sustained shipping damage.
Opening the package
Speaker x 2
Power adapter x 1
5&$a5&$VSHDNHUFRQQHFWLQJFDEOH[
86%DXGLRFRQQHFWLQJFDEOH[
aGXDO5&$DGDSWHUFDEOH[
aPPDXGLRFRQQHFWLQJFDEOH[
3.5mm optical fiber audio connecting cable x 1
8VHUVPDQXDOVHUYLFHFDUG[
8VHUVPDQXDOVHUYLFHFDUG
Power adapter
aPPDXGLRFRQQHFWLQJFDEOH
5&$a5&$VSHDNHUFRQQHFWLQJFDEOH
86%DXGLRFRQQHFWLQJFDEOH
3.5mm optical fiber audio connecting cable
aGXDO5&$DGDSWHUFDEOH
$FWLYHVSHDNHUPassive speaker
e20 packing list:

Working mode indicator:
Touch sense panel:
Touch sense panel
Front view of the active speaker
1, Working mode indicator :
this indicator is lit while the system is in working mode,
RIIZKHQWKHV\VWHPLVLQ67%<PRGH
2, Volume down key
3, “Input”:
touch this key repeatedly to switch among
the 3 input modes: ‘Optical audio input’ (key color red),
¶$X[LOLDU\DXGLRLQSXW·NH\FRORUJUHHQDQG¶86%
streamed audio input’ (key color blue)
4, Volume up key
Illustrations and functional depiction

English
Active speaker:
Passive speaker:
Rear view of the active speaker
Rear view of the passive speaker
0LQL86%LQSXWSRUW
PP2SWLFDO$8;FRPSOH[LQSXWSRUW
$FWLYHVSHDNHURXWSXWSRUW
4. Socket for power adapter
5. Passive speaker input port
Illustrations and functional depiction

English


English
$&9+]
0LQL86%
$FWLYHVSHDNHU Passive speaker
&RQQHFWHGWR86%FRQQHFWLQJSRUWRQ3&ODSWRS
Connected to iPod/MP3/MP4 etc.
&RQQHFWHGWR9&''9'RSWLFDOILEHURXWSXW
Connecting the system
5&$a5&$VSHDNHUFRQQHFWLQJFDEOH
Optical fiber
3.5mm
:KHQWKHV\VWHPLVFRQQHFWHGWRWKH$&ZDOORXWOHWWKHNH\PDUNHG
‘input’ in the middle of the touch sense panel will start to glow and
then will slowly change color indicating that the system is in standby
mode. Touching or swiping the control panel with you finger will
switch the system from standby mode to ‘on’.’ The key marked
‘input’ will no longer change color but will glow a steady green,
blue or red depending on the last selected input prior to being
VZLWFKHGRII7KHUHG/('VSHDNHUJULOOOLJKWZLOOEHLOOXPLQDWHGDQG
the keys marked ‘+’ and ‘-‘ will also be lit. Touching the key marked
‘input’ will change the input sequence from ‘Optical audio input’ (key
FRORUUHGWR¶$X[LOLDU\DXGLRLQSXW·NH\FRORUJUHHQWR¶86%
streamed audio input’ (key color blue). To re-enter standby mode
place the palm of your hand on the touch sense panel touching the
‘input’ the ‘+’ and ‘-‘ keys and hold it there for approximately 3
seconds. The system will power down and the key marked ‘input’ in
the middle of the touch sense panel will start to glow and change color
indicating that the system is in standby mode. The ‘+’ and ‘-‘ keys will
not be lit.
Operational guidance
67%<RQ
67%<RQ3OD\3DXVH
when the system is in working mode, a quick slap on the touch sense
panel with the palm of your hand shall pause the system, and another
slap brings the music back
Swiping a finger from left to right over the touch sense panel will
advance the media player to the next track in the user selected playlist.
3OD\3DXVHRQO\DYDLODEOHLQWKH86%PRGH
3OD\OLVWQH[WWUDFNVHOHFWLRQRQO\DYDLODEOHLQWKH86%PRGH
Playlist next track selection
3OD\OLVWSUHYLRXVWUDFNVHOHFWLRQRQO\DYDLODEOHLQWKH86%PRGH
Playlist previous track selection
Swiping a finger from right to left over the touch sense panel will select
the previous track in the user selected playlist

English


English
Appendix

English
Guidance for media player setup
The system’s ‘Playlist Next / Previous Track Selection’ is compatible to almost all the mainstream
media players. WMP9/WMP10/WMP11 will work perfectly with the audio system without any need
for setup. As for iTunes, it could work with e20 correctly only when it is working front-stage.
However some additional setup may be required for some media players to enable the ‘Playlist
Next / Previous Track Selection’ to work successfully.
For example, Winamp 5.541.2189 Full. It is necessary to click through “OptionsĺPreferencesĺ
General Preferences/Global Hotkeys” as shown in the picture below then tick the option
“Enabled” for the system to function correctly˄see Appendix ˅.
Not all PC media-player software applications when operated through the PC / desktop system
can be controlled or will communicate or allow communication to and from the audio system.
Note: The owners of the softwares and trademarks mentioned above reserves all rights.

Troubleshooting
Speakers not functioning
3OHDVHILUVWFKHFNLIWKHVSHDNHUZLUHVDUHFRQQHFWHGVHFXUHO\FKHFNDOVRLIWKHDXGLRVRXUFHLVDWIDXOW
One speaker does not function when playing CD from computer
This kind of phenomena is prone to happen with new computer system where one speaker does not function when playing
&'\HWWKHV\VWHPZRUNVILQHZKHQSOD\LQJ:$9IRUPDWWHGILOHVDQGFRPSXWHUJDPHV7KLVLVPDLQO\GXHWRWKHIDXOW
FRQQHFWLRQRI&'520DQGVRXQGFDUG3OHDVHUHIHUWRWKHPDQXDORI&'520DQGVRXQGFDUGWRDGMXVWWKHFRQQHFWLRQV
System dose not work at all
1. Please check if the power is connected, and if the wall outlet is switched on.
2. Please make sure the right input mode is selected.
3. Please check if there is a signal from audio source.
3OHDVHFKHFNLIWKHV\VWHPLVLQ67%<PRGH,IVRVZLSHWKHFRQWUROSDQHOWRWXUQRQWKHV\VWHP
Noise coming from speakers
7KH$PSOLILHUFLUFXLWU\RIWKLVSURGXFWJHQHUDWHVYHU\OLWWOHQRLVH,WLVSRVVLEOHWKDWWKHEDFNJURXQGQRLVHRIVRPH'9'
players or that RF noise transmitted from sound cards is high. Keep the system in active mode and remove the audio
source. If no sound can be heard at 1 meter away from the system, then there is no problem with this product.
Magnetic interference
This system is magnetically shielded, and can be placed near TV or monitor although we recommend to keep a 1 meter
distance between the audio system and the monitor or TV set.
Failure in using the slide-to-go-previous/next function
3OHDVHPDNHVXUHPHGLDSOD\HUSOD\OLVWLVDYDLODEOH
3OHDVHFKHFNLIPHGLDSOD\HULVLQIRFXVLQ\RXUFRPSXWHUV\VWHP
3OHDVHFKHFNLI86%LQSXWLVVHOHFWHG
3OHDVHFKHFNLI86%DXGLRFDEOHLVFRQQHFWHGVHFXUHO\
5. Please make sure your finger slides across all three touch sensible keys to complete the operation.
If you have any further questions or concerns regarding Edier Products:
Please contact us by phone, refer to the attached warranty card.

English
Specification
3RZHURXWSXW  506ê:7+' I .+]
6LJQDOWRQRLVHUDWLR  G%$
'LVWRUWLRQ   
Input sensitivity: 1200mV ± 150 mV
$GMXVWPHQW   9ROXPHFRQWURORQWRXFKSDQHORIWKHDFWLYHVSHDNHU
,QSXWW\SH   86%ILEUHRSWLFPPVWHUHR
&RD[LDOXQLW   LQFKPDJQHWLFDOO\VKLHOGHG
3RZHULQSXW   9a+]
'LPHQVLRQ   PPêPPêPP:ê+ê'
1HW:HLJKW  $SSUR[NJ
*URVV:HLJKW   $SSUR[NJ
NOTE:
For the need of technical improvement and system upgrade, information contained herein may be subject
to change from time to time without prior notice.

English