Good Quality Mini Speaker, Bluetooth Speaker,Portable Speaker

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Product Description:

 Good Quality  Mini Speaker, Bluetooth Speaker,portable speaker

1  Application: Bluetooth wireless loudspeaker box can be connected to mobilephones, tablets and PC, bringing you a wireless music-playing experience              
2  Bluetooth Version: International standard Bluetooth V2.0+EDR is compatible 
3  Frequency  150Hz-20KHz        
4  Signal&noise ratio: >95db      
5  Power: 3W
6  Affective range: 10 meters
7  Color: Blue, red,white,black etc.
8  Function: Phone hands-free calls, call no echo, TF Card read
9  Playback time: 3.7V/300MAh, 5-8 hours
10  Audio jact:Yes

 

 

FAQ

  

1. QC: All goods will be strickly inpected before shipping.

2. Warranty and Guarantee: 12 Months

3. In Case of any defective pcs, we will replace for clients.

 

 

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Okorder.com is a professional and reliable online E-market place

Providing a variety of products with reasonable prices

High quality goods provided by factory suppliers

Shipping to over 200 countries.

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Okorder Quality Control?

We hold a very strict quality control system to check every connector of our products for your safety.

 

Okorder services for you

1. We will reply you in detail within 24 hours

2. We own well-trained and professional sales and after- sale services who can speak fluent English.

3. We offer OEM services and can print your own logo on products.

4. We have strong ability to do ODM projects.

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Q:How the speaker converts the electrical signal into an acoustic signal
Put the tape, the tape recorder to pick out the electrical signal, through the preamplifier amplifier, amplifier and so on.
Q:Show not to insert a speaker or headset
The second step, then click on the bottom of the "Realtek HD Audio Manager"
Q:Micro letter speaker how to do small sound?
3: the handset is set to the earplug mode, then need to confirm: Please insert the earplugs to do the operation of 1,2 to determine whether this problem, if it is in the corresponding settings interface changes or contact me.
Q:Notebook speaker headset can not automatically switch, how to do
And then in the "audio director" in the first click "Advanced" and then select "Configuration" option
Q:Does the loudspeaker drive?
Loudspeakers are generally not required to drive, may be caused by software.
Q:What is the working principle of the loudspeaker?
2. Such speakers can be excellent performance, in the middle band can get a uniform frequency response.
Q:How to set the speaker volume on the computer's master volume
it is recommended to change the computer to check the headset or speakers and other equipment sound quality problems) Start - control panel - sound and audio equipment -
Q:Speaker woofer what Q value is good
Generally requires a low Q value, but not the lower the better.The quality factor of the loudspeaker unit is a very important parameter that must be understood before designing and producing a speaker.
Q:Mobile phone speakers have noise, how to do it?
2, the speaker hole in the back of the phone position, playing music placed on the paper above the noise;
Q:Speakers These parameters represent what
10w on behalf of the speaker rated power is 10w

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