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Shenzhen J.X.K Electronics Technology Co., Ltd.
Shenzhen J.X.K Electronics Technology Co., Ltd.  

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Shenzhen J.X.K Electronics Technology Co., Ltd. [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Dongguan
Province/State: Guangdong
Country/Region: China (Mainland)

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Stories about the muti-function cell phone holder handsfree car kit JXK-A6 part 3
Stories about the muti-function cell phone holder handsfree car kit JXK-A6 part 3
story 3 about handsfree car kit JXK-A6---AUX line instead of bluetooth module

All we known that JXK is a professional developer and manufacturer on bluetooth products,but JXK-A6 do not use any bluetooth module at all.
a/JXK-A6 is linked with car's audio by radio wireless fm transimitter
b/JXK-A6 is linked with phones by AUX line

Why we use AUX line instead of bluetooth?
1 NO.1 resaon is also the most important resaon-- cost reduction.
To use a good buletooth chip from Broadcom Corporation or CSR,about 4 dollars a pieces is large for cost.Using AUX line can reduce the cost grently.It is so nice for all customers.
2 The loss of data in bluetooth transimission is more than AUX.And the transmission effect depends on Circuit program besides the bluetooth chips
3 You would open the bluetooth of your phone all the time,if A6 was built-in bluetooth module. Considering the transmission gain,the power dissipation is large for your smart mobile phone.
4 The effect of making the sound with car's audio system by FM transimitter is difficult to kept nice and stable without antenna.Although choose a clear frequency,there is a "sha sha"voice to troube you yet.At this time,the line to connect JXK-A6 to your phone can be a good antenna to solve this problem.If using bluetooth,we must take another way.That's a headache for us!

Finished reading instruction up,you will know our new product----cell phone holder with FM transimitter handsfree car kit better!
So thank you for reading us!
                                            Original by shenzhen JXK electronic tecnology Co,.Ltd.
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