bluetooth 4.0 Audio Receiver Module DC 7V-30V CSR8635 For DIY Speaker

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$22.99

Ex Tax: $22.99

Stock: In Stock
Model: EB0042777
SKU: EB0042777

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Feature:

1. bluetooth chip CSR8635, bluetooth version 4.0 (also supports 2.0 2.1 3.0) faster transmission, better sound quality

2. With wide voltage working DC DC 7V-30V, with anti-connection reverse design

3. The bluetooth module output adopts NE5532 pre-operational amplification. The op amp adopts a positive gold-plated socket to facilitate the replacement of different operational amplifiers. Large amplitude of the output signal.

4. With automatic audio signal switching function, add the bluetooth function under the state of amplifier or active speaker; The automatic switching function: the default is the aux audio signal, and when there is a bluetooth signal, it is automatically switched to the bluetooth play mode, when the bluetooth playback is paused or no bluetooth signal will automatically switch to aux signal mode

5. bluetooth search to the name BT-AUDIO without password pairing connection

6. The board size is about 57.5 x 50 x 16.5mm (L x W x H)

7. Accessible and effective transmission distance is about 15m

Package includes:

1 x Audio Receiver Module

bluetooth-40-Audio-Receiver-Module-DC-7V-30V-CSR8635-For-DIY-Speaker-1282947

Shipping Time

After you successfully placed an order at RenhotecIC.com, you will receive a confirmation email with your invoice. Once your order is shipped, you will be emailed with the tracking information of your package. Also, you can choose your preferred shipping method during the checkout process. Kindly advise: please select DHL/FedEx if you need our product urgently.

The timeline of the whole shipping process is shown below:

The total delivery time is calculated from the time your order is successfully placed to the time received. Total delivery time is broken down into processing time and shipping time.

Processing time: The time it takes to prepare your item(s), includes preparing your items, performing quality inspections, and packaging for shipment. Normally, the processing time is 1-3 days (Only include Monday to Saturday ) after getting your order.

Shipping time: The time for your item(s) to travel from our warehouse to your destination. The shipping time depends on the shipping method you chose. Please refer to the shipping rate section for details.

Shipping Rates

You could choose the shipping method based on your preference during checkout, different shipping methods will apply different rates and shipping times. Please check the following chart for detail:

Shipping Method Shipping Rates Shipping Times
Flat Shipping (Promotion)
$10 About 5-30 Working Days to Worldwide (Only include Monday to Saturday )
Standard Express（0.5KG starting price listed）
Based On Weights About 5-15 Working Days to Worldwide (Only include Monday to Saturday )
Priority Express （0.5KG starting price listed）
Based On Weights About 3-7 Working Days to Worldwide (Only include Monday to Saturday )

In addition, the transit time depends on where you're located, the shipping method you choose, and where your package comes from. We will keep you informed of any problems here to help you get your order as soon as possible.

If you want to know more information, please contact the customer service by contact form or sales@renhotecic.com. We will settle your problem as soon as possible. Enjoy shopping!

Tags: Module