TPA3116 50W*2+100W bluetooth 5.0 High Power Audio Amplifier Board 2.1 Sound Channel Bass Super Bass Digital Amplifier
$46.39
TPA3116 50W*2+100W bluetooth 5.0 High Power Audio Amplifier Board 2.1 Sound Channel Bass Super Bass Digital Amplifier

TPA3116 50W*2+100W bluetooth 5.0 High Power Audio Amplifier Board 2.1 Sound Channel Bass Super Bass Digital Amplifier

availability:In stock

Shipping: Free Airmail
Dispatch: Ships within 2-5 business days
Estimated Delivery: Between

$46.39

FREE SHIPPING & RETURN
free shipping and return Worldwide Free Shipping is guaranteed to global online consumers in Alexnld.com. We guarantee total shopping satisfaction by offering exchange, return or refund policy.

Product Description

Three items for you to choose:

Shell: With the shell only (Not includes the Audio Amplifier Board)
With bluetooth: The Audio Amplifier Board supports bluetooth function. (Not includes the shell)
Without bluetooth: The Audio Amplifier Board does NOT support bluetooth function.  (Not includes the shell)

Features:
This is a support Bluetooth 5.0 audio receiver Updated, with a pre-amplifier, Bass crossover  Processing. With bass, left and right channel volume adjustment, treble adjustment, the total volume potentiometer control 2.1 amplifier board.
 
Use DC power supply: 12-24V Power Supply, Maximum support 50W (left channel) +50 W (right channel) +100 W (bass channel) three-channel output.
 
Is the use of the United States TI company TPA3116D2 high-performance digital amplifier chip as the core, a parallel bridge subwoofer output, do a left and right channel output.
 
Wide operating voltage, power-saving design, efficiency up to 90%. You can use good performance switching power supply, laptop switching power supply, you can also use the charging bottle, or car power supply and so on.
 
Board is a good test of the finished product board is welded, according to figure connected to a good speaker, audio input or connect the Bluetooth audio device and connected to the power can be used
Tips:
If you need Power Supply,Please Choose this: 24V 6A Amplifier Power Supply, and if you need subwoofer speaker ,Please choose: 4OHM Subwoofer
Parameter:
Core Chip Type: TPA3116D2.
Size: 101 * 100 * 25mm / 3.98 * 3.94 * 0.98 inch
Operating voltage range: DC 11-25V (current 3-4A, or 19-24V/4-5A ,If the power requirements high, above20-24V/8-9A )
Output power: 50W(L)+ 50W(R)+ 100W(BASS).
Bluetooth receiving distance: >8m(26ft)
Speaker impedance:  Left/Right Channel: 4-8Ω  , BASS Channel: 2-8Ω
Function Switch Instructions for use:
1. Plug on the power on, the default is Bluetooth mode
2. Bluetooth Disconnected status, Long press the switch can switch to the audio input mode
3. Bluetooth Play status, Short press the switch for Pause/Play
Package Included:
1 x  TPA3116D2 bluetooth 5.0 Digital 2.1 Audio Amplifier Board

More Detailed Photos:

TPA3116 50W*2+100W bluetooth 5.0 High Power Audio Amplifier Board 2.1 Sound Channel Bass Super Bass Digital Amplifier
TPA3116 50W*2+100W bluetooth 5.0 High Power Audio Amplifier Board 2.1 Sound Channel Bass Super Bass Digital Amplifier
TPA3116 50W*2+100W bluetooth 5.0 High Power Audio Amplifier Board 2.1 Sound Channel Bass Super Bass Digital Amplifier
TPA3116 50W*2+100W bluetooth 5.0 High Power Audio Amplifier Board 2.1 Sound Channel Bass Super Bass Digital Amplifier
TPA3116 50W*2+100W bluetooth 5.0 High Power Audio Amplifier Board 2.1 Sound Channel Bass Super Bass Digital Amplifier
TPA3116 50W*2+100W bluetooth 5.0 High Power Audio Amplifier Board 2.1 Sound Channel Bass Super Bass Digital Amplifier
TPA3116 50W*2+100W bluetooth 5.0 High Power Audio Amplifier Board 2.1 Sound Channel Bass Super Bass Digital Amplifier

Additional Information

When you order from Alexnld.com, you will receive a confirmation email. Once your order is shipped, you will be emailed the tracking information for your order’s shipment. You can choose your preferred shipping method on the Order Information page during the checkout process. Alexnld.com offers 3 different international shipping methods, Airmail, Airmail registered and Expedited Shipping Service, following are delivery times:

Airmail and Airmail Registered Area Time
United States, Canada 10-25 business days
Australia, New Zealand, Singapore, United Arab Emirates 10-25 business days
United Kingdom, France, Spain, Germany, Netherlands, Japan, Belgium, Denmark, Finland, Ireland, Norway, Portugal, Sweden, Switzerland 10-25 business days
Italy, Brazil, Russia 10-45 business days
Other countries 10-35 business days
Expedited Shipping 7-15 business days to Worldwide

We accept payment through PayPal,and via credit card.

Paying with PayPal / Credit Card -

NOTE: Your order will be shipped to your PayPal address. Ensure you have selected or entered the correct delivery address.

1) Login To Your Account or use Credit Card Express.

2) Enter your Card Details the order will be shipped to your PayPal address. and click Submit.

3) Your Payment will be processed and a receipt will be sent to your email inbox.

Returns

You may return this item within 30 days of delivery for a full refund. We’ll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

If you need to return an item, please Contact Us with your order number and details about the product you would like to return. We will respond quickly with instructions for how to return items from your order.

 

Product not working as expected?

Our Customer Service team are able to resolve most product related issues quickly and efficiently. For the support, please contact our team using the submission form on our Contact page.

 

Returns Eligibility

In order for a return to be eligible for a refund please ensure you return within 30 days from the delivery date of your item.

We kindly ask that you return your item to us in new or lightly used condition with no signs of worn out. If the item is in used condition, please send us the photo to confirm its condition before returning it. We reserve the right to refuse any return if there are any signs of worn out or if parts are missing.

Please be aware, we do cover the cost of the returns fees only if the return is a result of our error (you received an incorrect or defective item, etc.).

All customers should contact us before sending anything to us. We will not be responsible for returned item(s) without notifying us in advance.

 

Refunds

Following a successful inspection of your return we will process a full refund to the credit / debit card or PayPal account which was used to place the original order. 

You should expect to receive your refund within four weeks of returning your package, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 20 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (3 to 5 business days).

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