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-TB21 Subwoofer Amplifier Board Bluetooth 5.0 2x50W+100W Power Audio Stereo AMP Module AUX 2.1 Channel Audio Speaker

<div>Welcome to our store! We hope you have a wonderful shopping experience!</div>

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Assembled Product Dimensions (L x W x H)

<ul><li>High-Performance Amplifier: Experience superior audio quality with the -TB21 TPA3116D2, featuring a 2.1 channel configuration that delivers a powerful 50W x 2 + 100W output. Ideal for audiophiles seeking rich, dynamic sound. 
Advanced Bluetooth 5.0 Technology: Stream your audio seamlessly with the latest Bluetooth 5.0 technology. This amplifier board ensures stable and fast wireless connections with a wide range of devices. 
Enhanced Bass Control: Tailor your listening experience with adjustable bass settings. This amplifier provides deep, thumping bass, perfect for enhancing your home theater or audio projects. 
Versatile Usage: Suitable for various audio applications, from DIY projects to home audio systems and more. Its robust design ensures durability and consistent performance. 
Bluetooth version: 5.0 (unobstructed, 10 meters) 
Input sensitivity: 500mV 
Input method: AUX+Bluetooth 
Number of channels: 2.1 channels 
Amplifier chip: TPA3116D2 (with AM interference suppression function) 
Applicable power supply: DC 12-24V/5A or above (the higher the voltage, the greater the output power) 
Applicable speakers: 20-100 W, 4-8 
Output power: left and right channels 50w, subwoofer 100W 
Protection mechanism: overvoltage, undervoltage, overheating, DC detection, short circuit protection 
Due to different batches, there may be differences in product appearance and printed text, which not affect use 
Colour:Black 
Material:plastic 
Package Contents: 
1 x Subwoofer Amplifier Board 
Only the above package content, other products are not included. 
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.</li></ul>

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High-Performance Amplifier: Experience superior audio quality with the -TB21 TPA3116D2, featuring a 2.1 channel configuration that delivers a powerful 50W x 2 + 100W output. Ideal for audiophiles seeking rich, dynamic sound. 
Advanced Bluetooth 5.0 Technology: Stream your audio seamlessly with the latest Bluetooth 5.0 technology. This amplifier board ensures stable and fast wireless connections with a wide range of devices. 
Enhanced Bass Control: Tailor your listening experience with adjustable bass settings. This amplifier provides deep, thumping bass, perfect for enhancing your home theater or audio projects. 
Versatile Usage: Suitable for various audio applications, from DIY projects to home audio systems and more. Its robust design ensures durability and consistent performance. 
Bluetooth version: 5.0 (unobstructed, 10 meters) 
Input sensitivity: 500mV 
Input method: AUX+Bluetooth 
Number of channels: 2.1 channels 
Amplifier chip: TPA3116D2 (with AM interference suppression function) 
Applicable power supply: DC 12-24V/5A or above (the higher the voltage, the greater the output power) 
Applicable speakers: 20-100 W, 4-8 
Output power: left and right channels 50w, subwoofer 100W 
Protection mechanism: overvoltage, undervoltage, overheating, DC detection, short circuit protection 
Due to different batches, there may be differences in product appearance and printed text, which not affect use 
Colour:Black 
Material:plastic 
Package Contents: 
1 x Subwoofer Amplifier Board 
Only the above package content, other products are not included. 
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

-TB21 Subwoofer Amplifier Board Bluetooth 5.0 2x50W+100W Power Audio Stereo AMP Module AUX 2.1 Channel Audio Speaker

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