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SKU: 12879
(0)

1PCS MP3 Blue/tooth Decoding Board Module Lossless Car Speakers DIY Unit Audio Receiver 4.1 Circuit Stereo Output 5V Mainboard

TEJIATE/特加特
In stock
¥3.46
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Product parameters
 
Power supply voltage: DC 3.7-5v
 
Power supply interface: Micro USB port or 2.54mil pin port
 
Length, width and height: 3.3x3.5x1.1cm
 
Bluetooth Name: BM3
 
Bluetooth password of this batch of goods: 1688 (password is required to connect and cannot be modified)
 
Communication distance: 3-12m (depending on environmental obstacles)
 
Support Bluetooth version: support Bluetooth version 4.1 or below
 
Support mobile system: Android, apple system
 
Channel: two channel
 
Audio quality: MP3 lossless decoding
 
Built in amplifier: None
 
External power amplifier: unlimited external power amplifier size
 
PCB thickness: 1.6mm
 
Needle spacing: 2.54mil
12879-MP3蓝牙音频模块-(1)12879-MP3蓝牙音频模块-(5)12879-MP3蓝牙音频模块-(3)
Mp3 Bluetooth Decoding Board Module Lossless Car Speakers DIY Audio Receiver 4.1 Circuit Stereo Output 5V Mainboard
 
Functional features:
 
1. Bluetooth connection password to prevent other people's wrong connection
 
2. Ultra small size, easy to embed modified products
 
3. Dual channel stereo output, compatible with most market power amplifier, home audio, car audio and other equipment
 
4. Standard Micro Mini USB 5p interface, the same Android mobile phone charging port can be powered by mobile phone data line
 
5、 The specific DIY embedded modified pin can be inserted and welded with its own circuit board for modification
 
6. High fidelity output circuit, resistance capacitance isolation, no noise, good sound quality
 
7. Wireless plug-in U disk, memory card and key setting, pure mobile phone operation connection to play mp3
 
8. With a state foot, can be used by professionals, combined with MCU and relay switch. 

 

 

Note:
 
1.If the voltage of power amplifier power supply and 5V power supply are the same, one 5V power supply can be used to supply power in parallel
 
2. If the power amplifier board is mono channel, you can choose one of the L and R ports to connect
 
3. For example, if the power amplifier board has audio input interface, the headphone interface of this module can be used for plug-in connection. The common ones are 3.5mm headphone plug direct connection and 3.5m headphone plug to Lotus head.
 
 
 

Shipping                                                                                       

1.Items are only shipped after Payment is received.

2.Please check out your Address carefully when processing order.

3.Please Contact us as soon as possible if you haven't received the package in 30 Days.

4.If you haven’t received the parcel in 45 Days,please allow us 3-5 Working days for checking undelivered packages before we issue you Refund.

 

Payment                                                                                      

1.Before placing your order,please confirm pricing and other details with the supplier.

2.Please make sure you read the entire description and agree to transaction before buying.

 

Returns                                                                                      

1.A full refund will be given if items are returned in their original condition.

2.Merchandise which is damaged or missing components is not refundable.

3.Buyers are responsible for return shipping with proper packaging.

4.On receiving items,we will refund you immediately.

 

Warranty                                                                                      

1.Before returning items,please make sure you check our return address,please use regular postal service and sand us the tracking number.As soon as we receive the items,we will repair of exchange them as soon as possible.

2.We do not assume any custom risk,if it easily cause any cause any custom problem in your country,we recommend you choose other shipping methods.just like China Post Air.If you have other need,please feel free to contact us any time.

 

Feedback                                                                                      

1.We rely on our reputation and customer satisfaction to succeed.Therefore,you feedback is extremely important to us,please leave good feedback to us if you get satisfied with our goods and service.

2.We care about our valued customers,and will always try to help you.

3.Please give us the opportunity to resolve any problem.We understand the concerns and frustrations you might have,and will try our best to resolve the issues.

4.Please email us before leaving any negative feedback or opening any dispute on the site.We will help you to resolve the problem.

 

Ensure your order is placed by 2PM to guarantee next-day delivery! Our commitment to prompt service includes a 24-hour delivery system through our network of carriers, aimed at ensuring your package arrives right on schedule.

Please note, a delivery fee of €4.99 applies for orders under €50. For those in remote areas, be aware that our couriers may apply an extra surcharge. This additional fee helps cover the costs of transporting your items to harder-to-reach locations.

Every Tokyo Ltd. product is engineered with precision and built to last. We stand behind the quality of our products, which is why your purchase is backed by a standard 12-month warranty. This warranty covers any manufacturing defects and ensures that your product operates as promised.

Extend Your Coverage

For those who demand even more peace of mind, Tokyo Ltd. offers an Extended Warranty option. By opting for this, you can increase your warranty coverage beyond the standard 12 months. This extension is designed to provide you with additional assurance and support for your Tokyo Ltd. products, ensuring that your investment is protected for even longer.

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