The Power Amplifier Board boosts low-level audio or signal inputs to higher power outputs, delivering stable amplification for speakers or other high-load devices.

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AHT21B product cover
AHT21B product two
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LM4863 Mini Dual-Channel Audio Power Amplifier Board

$2.511pcs
The LM4863 is a dual-channel power amplifier featuring high output power and low distortion characteristics, making it widely used in audio systems.
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PAM8610
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PAM8610 Dual-Channel Digital Mini Amplifier Board

$4.001 pcs
Ultra-compact size, high power output, ≥90% high efficiency with low power consumption, low distortion, low electromagnetic interference
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TDA2030A Amplifier Board
TDA2030A Amplifier Board
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TDA2030A Digital Power Amplifier Board

$0.991 pcs
TDA2030A digital power amplifier board module, 18W mono volume control audio amplifier, diy speaker system
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x909
x909
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YX-LY909 Amplifier Board

$4.001 pcs
The YX-LY909 power amplifier board is compact in size and easy to carry. It features simple wiring, strong compatibility, and a high counter. It supports dual-channel output, has low power consumption and high-quality sound.
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ZY-2.1BT 2.1 Channel Bluetooth Digital Power Amplifier Board
ZY-2.1BT 2.1 Channel Bluetooth Digital Power Amplifier Board 2
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ZY-2.1BT 2.1 Channel Bluetooth Digital Power Amplifier Board

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$9.901pcs
With advanced Bluetooth 5.1 connectivity, robust digital amplification, and seamless compatibility with multiple audio sources, the ZY-2.1BT isn' t just another amplifier — it' s your ticket to professional-grade audio without the complicated setup.
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