Shenzhen Wonderhuge Electronics Co., Ltd. [China]

Home audio speaker NEW 1. Factory price 2. Stereo invoice 3. Warranty:1 year 4. OEM, ODM welcomed

1. Product description:  

 Home audio speaker NEW1. Factory price2. Stereo invoice3. Warranty:1 year4. OEM, ODM welcomed ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

2. Features:

(1) Lovely and portable design

(2) multicoloured appearance

(3) USB 5V powered

(4) Strong bass

(5) Stereo

(6) Available for computer, laptop

(7) More than 10 colors for selection

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3. Specifications                                                                                                                                                            

(1) Power supply : USB  5V 

(2) Impedance: 4 ohm

(3) Speaker Unit: 2 inches

(4) Output Power: 2*2.5W

(5) Frequency range : 90Hz~18KHz 

(6) Signal-to-noise ratio : 65dB  

(7) Weight : 0.6Kg

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4. Packing informaiton

Products preview:

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How to maitain the speaker:

1, Note for using new speaker:

There is adaptive phase for new speaker, after running-in, the speaker can bring into play its good potential. Cause the horn decides the quality and useful life, but almost of horn is made by strengthen cone or bulletproof cloth, new horn will be very rigid , it need to be soften, after doing this, the speaker will be durable and good voice.

2,Avoiding to use it in serious environment:

Every part of the speaker such as : cowhide,paper cone,treble film,surrounds ,centering bracket, adhesive, voice coil and so on, they will be sensitive with the temperature difference and humidity difference . If temperature is lower than 5 °C,surrounds will be very fragile , if one use bigger voice, it will break the surrounds. If temperature is higher than 40 °C, voice coil will be hot, and the music will be bad. So avoiding to put the it under sunshine, around the warm machine and frozen place.

3,Preventing sudden impact of huge signal :

First condition : User don’t reduce the voice to lowest after use it, and when opening the speaker , there will be huge signal impact into it.

Second condition : When the speaker is working corrently, and user pull out the signal line or power line suddenly, there will be huge current impact into it and break its voice.

Home audio speaker NEW