Description

TDA2030A 18W mono audio amplifier board with 6V–12V operation, onboard volume control, and low distortion. Perfect for DIY speakers, radio projects, and audio amplification systems.

Full Description

The TDA2030A Amplifier Board Module is a high-performance audio amplification solution designed for delivering clear and powerful sound in compact electronic projects. Built around the TDA2030A Class-AB amplifier chip, it provides up to 18W output power, making it suitable for driving medium-sized speakers efficiently.

Operating on a single power supply of 6V to 12V, this module is easy to integrate into battery-powered or DC-powered systems. It supports speakers with impedance ranging from 2Ω to 8Ω, ensuring flexibility in various audio applications.

The board features an onboard 10K potentiometer that allows users to adjust the volume directly, along with a built-in power indicator LED for easy status monitoring. It also includes dedicated terminals for speaker and power connections, simplifying installation.

With low total harmonic distortion (as low as 0.03%) and built-in protection features such as thermal shutdown and short-circuit protection, the module ensures stable and reliable performance during operation.

Thanks to its compact size and efficient design, the TDA2030A amplifier board is widely used in DIY speaker systems, radios, home audio devices, intercom systems, and Arduino-based sound projects. It is an excellent choice for anyone looking to build or upgrade an audio amplification system with minimal complexity.