DY-AP3001 30W Mono Class D Digital Amplifier Board

The DY-AP3001 is an ultra-compact, high-efficiency 30W Mono Class D Digital Audio Power Amplifier Module designed to deliver crisp, high-fidelity sound for your DIY audio and embedded electronics projects. Operating on a wide input voltage range of 8V to 24V DC, this miniature board is capable of driving speakers from 30W to 300W with impedances between 4Ω and 8Ω. Thanks to its advanced Class D architecture, it achieves over 90% efficiency, ensuring minimal heat generation and eliminating the need for bulky external heatsinks.

This high-power amplifier module is highly compatible with microcontrollers and audio DACs, making it an excellent choice for Arduino, Raspberry Pi, and ESP32-based audio projects. Whether you are building a custom Bluetooth speaker, an IoT voice-announcement system, a smart home audio node, or adding sound effects to a robotics project, the DY-AP3001 provides a reliable, space-saving, and power-efficient solution.

Features:

• High Output Power: Delivers up to 30W of clean mono audio output depending on the supply voltage.
• Wide Operating Voltage: Supports a flexible input range from 8V to 24V DC, ideal for 12V and 24V power systems.
• Class D Efficiency: High-efficiency operation reduces thermal dissipation and extends battery life in portable applications.
• Speaker Compatibility: Easily drives 4Ω to 8Ω speakers rated from 30W to 300W.
• Ultra-Lightweight Design: Weighs only 2.2 grams, making it perfect for weight-sensitive drone or RC projects.
• Integrated Shutdown Control: Features an SD pin to easily mute or put the amplifier into low-power standby mode.
• Robust Protection: Built-in safeguards against short-circuits, thermal overload, and power supply reverse polarity.

Package Includes:

1 x DY-AP3001 30W Mono Class D Digital Amplifier Board