EDIFIER MP250-USB User manual

1 x Sound To Go speaker
1 x USB adapter cable
1 x Audio cable
1 x User manual
Connecting to audio sources and playing the music
1. Connect the Sound To Go system to the PC or laptop with the included USB connecting cable, the
system will be powered by the PC/ laptop, and the indicator will be lit once the system has been connected
to the PC / laptop.
2. Play the music stored in your PC/laptop directly; or you can connect the system to the auxiliary devices via
the included 3.5mm-3.5mm audio cable, and enjoy the music loaded in your AUX devices. But when doing
this, the Sound To Go system has to be connected to PC/laptop with the included USB connecting cable
at the same time to get power.
right view
AUX input
(connect to auxiliaries like
iPod, MP3, MP4 etc.)
Note:
a. When the system is connected to both the PC/laptop USB port and the AUX devices at the same time, AUX input
will take first advantage.
b. The system has to be connected to the PC /laptop in both AUX and USB mode to get power.
Packing list
USB connecting port
(connect to PC/laptop USB port)
Mute key
Working indicator
left view
Important safety instruction
Troubleshooting
1
English
3
English
5
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2
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4
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6
English
Sound To Go speaker
USB adapter cable
Audio cable
User manual
Illustration
Specification
Power output：RMS 2W X2（THD+N=10%,f0=1KHz）
Signal to noise ratio：≥75dB(A)
Distortion: ≤1%
Input sensitivity：USB:800mV±50mV(THD+N=1%)
AUX:500mV±50mV(THD+N=1%)
Audio inputs：USB/AUX
Subwoofer unit：1¼inch(32mm), magnetically shielded,5 ohm
Speaker dimension：261(W) mm×36(H) mm×44(D) mm
Net weight：Aprox. 0.33kg
Unboxing
Setting up
Sound To Go
MP250-USB Portable Multimedia Speaker
English
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.
• Do not expose this apparatus to rain or moisture.
• Do not use the speakers near water, and do not immerse them in any liquid or pour any liquid on them.
• Do not defeat the safety purpose of the polarized plug. A polarized plug has two blades with one wider than the other.
• For added protection during lightning storms, unplug the speakers from the electrical outlet and turn off the computer.
• Unplug this apparatus when unused for long periods of time.
• Place the speakers away from all heat sources, such as heaters, stoves, and direct sunlight.
• Do not block the openings in the speaker cabinets. Never push objects into speaker vents or slots. Prevent risk of fire or
electric shock hazards, and provide sufficient space around the speakers for proper ventilation.
• Place the speakers in a stable location so that it will not fall causing damage to the speakers or bodily harm.
• Unplug the speakers from the computer and from the electrical outlet before cleaning them with a damp cloth.
• Servicing is required when the apparatus has been damaged in any way, such 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.
• Use the plug or the coupler inlet to disconnect with mains.
Correct Disposal of this product. This marking indicates that this product should not be disposed with other household wastes
throughout the EU. To prevent possible harm to the environment or human health from uncontrolled waste disposal, recycle it
responsibly to promote the sustainable reuse of material resources. To return your used device, please use the return and collection
systems or contact the retailer where the product was purchased. They can take this product for environmental safe recycling.
This equipment is a Class II or double insulated electrical appliance. It has been designed in such a way that it does not require a
safety connection to electrical earth.
Not all speakers function:
Please first check if the speaker wires are connected securely; then check if the Line-in connectors are reversed;
check also if the audio source is at fault.
One satellite speaker does not function when playing CD from computer:
This kind of phenomena is prone to happen on new computer systems that one satellite does not function when
playing CD, but system works fine when playing WAV formatted files. This is mainly due to the fault connection of
CD-ROM and sound card, that one channel of signal is shorted to the ground. Please refer to the manual of
CD-ROM and sound card to adjust the wire connection.
System does not work at all:
1. Please check if power is connected, and if the wall outlet is switched on.
2. Please check if the master volume is turned to minimum
3. Please check if the audio input cable is connected correctly
4. Please check if there is signal from audio source
Noise coming from speakers:
Amplifier circuitry of this product generates little noise, while the background noise of some VCD/DVD player or
computer sound card are too high. Please 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 complete magnetically shielded, and can be placed near TV or monitor. But since magnet of the
subwoofer driver is large, some magnetism leakage is inevitable when the system is too close to the monitor, and
it is recommended to keep a 1 meter distance between the speaker system and monitor or TV set.
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: [email protected],
If you prefer, you may contact us by phone, Toll Free: 1-877-EDIFIER (334-3437).
Maunal Edition 1.0,Oct.2011
IB-200-M00150-00
Products of Edifier will be customized for different applications. Pictures and illustrations shown on this
manual may be slightly different from actual product. If any difference is found, the actual product prevails.
NOTICE:
For the need of technical improvement and system upgrade,information contained herein may be subject to
change from time to time without prior notice.
Printed in China
www.edifier-international.com
2011 Edifier International Limited. All rights reserved.
User manual
Sound To Go
MP250-USBPortableMultimedia Speaker
English
Usermanual