Edifier MP221 loudspeaker
Contents
1. 1b 2 Install the stand as shown in figure 2a and 2b 1b English Edifier Speaker Connection Instructions Operation illustration Speaker Stand Computer Sound Card DC input center positive cine im p FI Spk Out Br Lat EI Connect to DEE Music may distort at computer USB port maximum eure when the system is powered by the USB cable Please check the Troubleshooting Guide for details English Edifier Specifications Power output RMS 0 8Wx2 THD 10 fo 1KHz Signal to noise ratio Amplifier 280dBA Amplifier distortion THD N lt 0 5 Input impendence 10K Ohm Input sensitivity 250 50mV Speaker driver 1 5 inch 40mm magnetically shielded 8 Ohm Volume control type Potentiometer Power Input DC 5V Dimensions 200 W x72 H x25 D mm not including speaker stand Weight approx 0 4 kg Edifier One Year Limited Warranty Edifier warrants to the end user that all of its computer speaker systems are free from defects in materials and workmanship in the course of normal and reasonable use for a term of one year from the date of purchase This warranty is the exclusive and only warranty in effect relative to Edifier multimedia speaker systems and any other warranties either expressed or implied are invalid Neither Edifier nor any authorized Edifier reseller is responsib2. WARNING TO REDUCE THE RISK OF ELECTRIC SHOCK e Do not expose this apparatus to rain or moisture e Do not use the speakers near water and do not immerse them in any liquid or pour any liquid on them Do not block the openings in the speaker cabinets never push objects into speaker vents or slots because of fire or electric shock hazards and provide sufficient space around the speakers for proper ventilation Do not install near any heat sources such as radiators heaters stoves or other apparatus including amplifiers that produce heat Do not defeat the safety purpose of the polarized plug A polarized plug has two blades with one wider than the other The wider blade is provided for your safety If the provided plug does not fit into your outlet consult an electrician for replacement of the obsolete outlet Protect the power cord from being walked on or pinched particularly at plugs convenience receptacles and the point where they exit from the apparatus e Unplug this apparatus when unused for long periods of time Place the speakers in a stable location so that it will not fall causing damage to the speakers or bodily harm e Unplug the speakers from the computer and from the electrical outlet before cleaning them with a damp cloth For added protection during lightning storms unplug the speakers from the electrical outlet and turn off the computer Servicing is required when the apparatus has been damaged in any way su
3. Edifier THE AUDIO ARTIST Edifier o CHE MPe2el Multimedia Speaker User s Manual Please read this manual carefully before operating the speaker system Edifier Introduction Congratulations on the purchase of the Edifier MP221 speaker system With the right care and attention you can enjoy many years of high quality stereo and audio performance Before operating the system please read this manual fully to obtain the best results from your new product The lightning flash with arrowhead inside the triangle 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 CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION 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
4. ch as the power supply cord or plug is damaged liquid has been 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 English Edifier Unpacking the Contents Please check the model number marked on the gift box Please contact the seller as soon as possible if you find the speaker to be the incorrect model or has sustained shipping damage MP221 packing list 1 x Speaker With stand 1 x USB DC converter cable e e e 1x Audio Cable with 3 5mm Stereo headphone plugs on each end e 1x User s Manual EEM ja USB DC converter cable PAD lt gt Audio Connecting Cable User s Manual English Speaker Speaker Stand Edifier Parts and function description e Front and rear view of the speaker figure a b Left channel Power Power Volume Right channel speaker switch indicator adjust speaker DC input Signal input aA Bass reflex port eae Figure a Front View Figure b Rear View e Battery installation Follow the arrow mark to slide off the cover of battery holder and install four AAA batteries into the compartment Make sure the polarity of batteries is correct and then slide the cover back in place Stand installation 1 Remove the stand as shown in figure 1a and
5. eaker cable connections are correct 2 Try an alternate sound source such as a CD player or an MP3 player in case the original sound source is at fault 3 Check if the computer soundcard is installed correctly When playing an audio CD from a computer only one driver has sound This generally occurs with a new computer when only one driver works when playing an audio CD but both speakers function correctly when running a WAV file or playing a game The reason for this is that the CD ROM does not match the soundcard or one channel of the signal maybe shorted to a ground wire Please refer to your computer s operational manual to adjust the CD ROM connections Music is distorted at maximum volume when the system is powered by the USB port of the computer This tends to happen as the USB port is unable to supply sufficient power for the speaker system Please adjust the volume to a reasonable level or please use a center positive AC adapter with 5V D C output Excessive noise from Speakers Edifier s speakers feature a very low noise circuit design Your external sound source equipment may have a poor signal to noise ratio Unplug the input audio cable and check if the noise is from the CD DVD player or the computer soundcard etc Magnetically Shielded Speakers Subwoofers and satellites speakers of Edifier s product are magnetically shielded You can place the speakers near a TV or monitor Allow a 0 2 1 meter distance between t
6. he speakers and monitor to avoid possible magnetic field interference If you have any further questions or concerns regarding Edifier Products Please visit our website at www edifier com or email Edifier Support for further assistance at main edifier com If you prefer you may contact us via Toll Free 1 877 EDIFIER 334 3437 English Edifier www edifier com EDIFIER ENTERPRISES CANADA INC Made in China
7. le for any incidental or consequential damages incurred in the use of the speakers This limitation of incidental or consequential damage is not applicable where prohibited Edifier s obligation under this warranty does not apply to any defect malfunction or failure as a result of misuse abuse improper installation use with faulty or improper equipment or the use of the speaker systems with any equipment for which they were not intended The terms of this warranty apply only to speaker systems when such speakers are returned to the respective authorized Edifier reseller where they were purchased Under the terms of this warranty the original consumer purchaser has certain legal rights and may have other rights which vary worldwide Notice Edifier and the Edifier logo are owned by Edifier Enterprises Canada Inc and may be registered 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 herein is subject to change without notice English Edifier Troubleshooting Guide System does not function at all Check if the AC power adapter is plugged into a power outlet which has been switched on AC power adapter is optional in some world markets Check if all speaker cable connections are correct Check if your external sound source equipment is working correctly Sound from only one driver 1 Check if all sp
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