Name: Gold A543 TPA3116D2 Two Channel Stereo High Power Digital Audio Power Amplifier Board
SKU: BL66
Availability: InStock

The Gold-A543 TPA3116D2 Two-Channel Stereo High Power Digital Audio Power Amplifier Board is a versatile and compact solution designed to deliver exceptional sound quality with high efficiency.
Built around the TPA3116D2 Class D amplifier chip, this board provides up to 50W+50W output power per channel, making it ideal for powering a wide range of speakers in home audio systems, car audio setups, and DIY projects.
The amplifier board supports a broad input voltage range of 12V to 24V DC, offering flexibility in power source options.
With its advanced Class D technology, it ensures low heat generation, reduced power loss, and crystal-clear audio output with minimal distortion.
The board also incorporates comprehensive protection features, including over-temperature, over-voltage, and short-circuit protection, ensuring safe and reliable operation during prolonged use.
Its compact design makes integration simple, while the straightforward input and output terminals allow for hassle-free connections.
The high signal-to-noise ratio and wide frequency response deliver balanced and immersive sound, suitable for both professional and personal applications.
Model number: Gold-A543
Chip type: TPA3116D2
Maximum Supply Voltage: 26 Volts
Minimum Supply Voltage: 12 Volts
Number of Channels: 2
High-quality sound with low noise