HW-720 Class D Digital Audio Amplifier Module – High Power, Compact & Efficient

Upgrade your audio projects with the HW-720 Class D Amplifier Module – a compact yet powerful solution for high-quality stereo amplification. Built using advanced Class D technology, this amplifier delivers clear, distortion-free sound while maintaining low heat and high efficiency, making it ideal for DIY audio setups, portable speakers, and home audio systems.

Key Features:

• ✅ High Efficiency Class D Technology
  Delivers up to 2 x 50W output with minimal heat generation.

• ✅ Wide Voltage Input:
  Operates between 8V – 24V DC, compatible with a wide range of power supplies.

• ✅ Stereo Output:
  Enjoy balanced left and right channel audio with crystal clarity.

• ✅ Built-in Volume Control Knob
  Easy manual adjustment without external components.

• ✅ Compact & Lightweight Design
  Perfect for DIY speaker projects, portable Bluetooth speakers, and embedded audio systems.

📦 Product Specifications:

• Model: HW-720

• Amplifier Type: Class D

• Output Power: 2 × 30W (at 24V, 4Ω speakers)

• Working Voltage: 8V – 24V DC

• Channel: Stereo (2.0)

• Board Dimensions: Approx. 63mm x 53mm

• Control: Manual volume knob