Edifier Enterprises Canada R251 Speaker System User Manual
Contents
1. s Manual CI Introduction of backpanel Edifiee R251 Multimedia Desktop Theater a2 2 SF 1 Sub Woofer o 2 Satellite Speakers 3 Inverse phase hole 4 Audio connecting cord o 5 User s Manual 6 Line In Port e 7 Speaker Out 8 Power Switch 9 9 Power Cord CONNECTING Edifiee R251 ara a Sey Input of central and heavy bass audio signal o od E Input of surround audio signal i A sasl c sw E Input of left amp right audio signal YELLOW i cr O RED i i WHITE cf BLUE OPERATING INSTRUCTIONS Surround sound speaker systems using 5 1format are designed to connect to compatible audio devices offering 5 1 output Many pc s and DVD players already offerthis type of output If you only havea 2channel stereo output it may be possible to purchase a Dolby digital5 1 decoder which will convert thisinto a5 1 format This is not included with these speakers Ifyou mustuse a2 channelinput thenthis shouldbe connected to the front L and frontR input This willresult ina stereo output only 1 POSITIONING If you have the 5 1 surround sound inputthen you can experience the full performance ofthis system Youwill have theindivedual outputs for the subwoofer front stereo rear stereo and frontcentre2. speakers Position the front stereo speakers infront ofthe listening position andan equal distance tothe leftand rightsides Ideally the speakers shouldbe aboutear height when sitting tolisten if possible and slightly away froma rear wall butthey can be hooded onto a wallif necessary Ifthey are placed ona slippery surface alittle blue tack may help hold them inplace These speakers contribute a lotto the overall audio so careful placement is crucial to your enjoyment ofthe music The centre speaker shouldbe placedon your TV screenor yourcomputer screen depending upon application as this speaker is used for vocal content The voicesin amovie needto soundas thoughthey are coming fromthe Tvset sotry positioning this ontop ofthe set The rearspeakers are used for special effects and are not as crucial intheir placement Agood position for these is high up onthe wallbehind the listening position perhaps pointing downward alittle The subwoofer houses apowerful bass driver andthe positioning of this unit can have an effect onthe quality of the bass If the unit is placed ina corner the bass willbe amplified by the reflection fromthe walls This position will give maximum bass but can sound quite boomy Aposition neara rear wall but away fromthe corneris best as this will give a little boost tothe bass without being too much Experiment withthe positionto achieve best results Also note that the unit receives the signals from the remote control The range of t
3. systems withany equipment forwhich they werenot intended The terms ofthis warranty apply only to speakersystems when suchspeakers are returnedto the respective authorized Edifier reseller where they were purchased Under the termsof this warranty the original consumer purchaser has certainlegal rights andmay have otherrights which vary worldwide Copyright 2005 All Rights Reserved Manual Edition 1 1 Jun 2005 Printed in CHINA Welcome Very thanks for choosing Edifier multimedia speaker it can provide good sound for multimedia Computer and home theater Before operating the system please readthis manualthoroughly and retain itfor future reference Notice Edifier and Edifier logo are owned by Edifier Enterprises Canada Inc and may be registered And other brand names and trademarks are the property of their owners Edifier assumes no responsibility for any errors that may appear in this manual Information contained hereinis subject to change without notice Introduction Completely MDF wooden case 5 Long throw subwoofer driver 2 3 4 full range satellite speaker Bass andvolume controllers Magnetically shield speakers ee D LQ Open the packing Please check the speaker pattern marked on the package Please contact the seller as soon as possible if you find the speakeris not thepattern you want R251packinglist Overview Mi 1 x Sub Woofer 5 xsatellite Speakers 3 x Audio Connecting Cord 1 x User
4. Edifier R251 Multimedia Desktop Theater MI R251 User s Manual Edifier Enterprises Canada Inc Made in China IMPORTANT SAFETY INFORMATION CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN The lightning flashwith arrowhead withinan equilateral triangle is intendedto alert theuser to thepresence of Uninsulated dangerous voltage within the product s Enclosure that maybe of sufficientmagnitude to constitute a risk ofelectric shock topersons CAUTION TOPREVENT THERISK OF ELECTRIC SHOCK DONOT REMOVE COVER triangle is intendedto alert theuser to thepresence OR BACK NOUSER SERVICEABLE PARTS of important operatingand maintenance servicing INSIDE REFER SERVICINGTO QUALIFIED SERVICE PERSONNEL The exclamation pointwithin an equilateral instructions in theliterature accompanying the Appliance SAFETY INSTRUCTIONS Read these instructions Keep these instructions Heed all warnings Follow all instructions Install in accordance with the manufacturer s Instructions Do not usethe speakers nearwater anddo not immerse them inany liquid orpour any liquidon them Do not blockthe openings inthe speaker cabinets never push objectsinto speaker ventsor slots because of fireor electric shockhazards and provide sufficient space around the speakers for proper ventilation The apparatus shallnot be exposedto dripping or splashing andthat no objects filled with liquids such as va
5. mpcloth Lightning For added protection during lightning storms unplug thespeakers from theelectrical outlet and turn off the computer Servicing is requiredwhen the apparatus has been damaged in any way such as power supply cord or plug is damaged liquid has been spilled or objects have fallen into the apparatus the apparatushas been exposed to rainor moisture doesnot operate normally or has beendropped Refer allservicing to qualified service personnel Please adjust the audio to propervolume to avoid damaging your healthand the system WARNING TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT EXPOSE THIS APPARATUS TORAIN OR MOISTURE Edifier warrants tothe end userthat all ofits computer speakersystems are freefrom defects inmaterial and workmanshipin the course ofnormal and reasonableuse for aterm of oneyear from the date of purchase This warranty isthe exclusive andonly warranty ineffect relative to Edifier multimediaspeaker systems andany other warranties either expressedor implied areinvalid Neither Edifiernor any authorized Edifier reseller isresponsible for any incidental damages incurredin the useof the speakers This limitation ofincidental or consequential damage is not applicable where prohibited Edifier obligation underthis warranty doesnot apply toany defect malfunctionor failure asa result ofmisuse abuse improper installation use with faulty or improperequipment or the use of the speaker
6. ransmission from the remote isnot too great sodon t position the bass unit too far fromthe listening position 2 CONNECTING 1 Switch offthe power first before connecting any part ofthe system 2 Connect all5 satellite speakers to their relative speaker output spring clips on therear panelof the subwoofer Please noteto matchthe colour redto red and blackto black Note thatthe cable for the rear speakers is longer than the front 3 Connect the inputs to your PC or DVD player as shown in figure 4 Plug the AC power pluginto the wall outlet as shownin figure CQ SPECIFICATIONS Total Power Output RMS 2 3W x5 15W Input Impedance 10K Ohm Input Sensitive 250 mV Bass Unit 5 Aluminum coil 4Ohm Tweeter Unit 23 4 Paper coil 4 Ohm Frequency Response 48 Hz 20 KHz Dimension Subwoofer 158 W x 194 H x 286 D mm Dimension Satellite 86 W x 139 H x 100 D mm Gross Weight About 6 4Kg Edifier
7. ses shall be placedon the apparatus Do not installnear any heatsources such asradiators heat registers stoves or other apparatus including amplifiers that produce heat Do not defeatthe safety purposeof the polarizedplug A polarized plug has twoblades with one wider than the other The wide blade is providedfor your safety If the provided plug does not fitinto your outlet consult an electrician forreplacement of the obsolete outlet Protect the powercord from being walked on or pinched particularly atplugs convenience receptacles and the pointwhere they exitfrom the apparatus For added protection during lightning storms unplug the speakers fromthe electrical outletand turn off the computer Unplug this apparatus when unused forlong periods of time One Year Limited Warranty e Water and moisture Do notuse the speakers near water anddo not immersethem in any liquid or pour any liquid onthem Heat Place the speakers away fromall heat sources Ventilation Do not blockthe openings inthe speaker cabinets neverpush objects intospeaker vents or slots because of fireor electric shock hazards and provide sufficient space around the speakers for properventilation e Location Placethe speakers ina stable location so they willnot fall causing damage to the speakers or bodily harm e Cleaning Unplugthe speakers fromthe computer and from theelectrical outlet beforecleaning them with a da
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