About this item

Audio Amplifier Module 2×30W – TPA3110 with Heatsink

⚡ Powerful and Compact Audio Amplifier
The TPA3110 audio amplifier module is a stereo Class D circuit capable of delivering up to 2×30W. Compact and efficient, it comes with an integrated heatsink for optimal thermal dissipation, making it perfect for DIY audio systems and embedded audio projects.

🛡️ Functions & Protections

• 🔁 Stereo amplification up to 2×30W with low distortion.
• ⚡ Class D efficiency: low power consumption and reduced heat.
• 🔄 Built-in protections: overheat, overcurrent, and short-circuit.
• 🧰 Easy to use: standard stereo audio input and simple 12–24V supply.

📦 Technical Specifications

• 🔌 Operating Voltage: 12V – 24V DC
• 🔋 Output Power: 2×30W (4Ω)
• 🎯 Audio Input: RCA or 3.5 mm jack (depending on version)
• ⚙️ Frequency Response: 20Hz – 20kHz
• 📏 Dimensions: 74 mm x 60 mm x 25 mm
• 🌡️ Thermal Management: integrated heatsink
• 🎚️ Volume Control: built-in potentiometer

🛠️ Applications

• 🔊 DIY stereo or multiroom audio systems
• 🎵 Speaker amplification for PC, mini systems, or embedded projects
• 🚗 Vehicle or robot onboard audio systems
• 🧪 Audio prototyping and maker projects

⚠️ Usage Notes

• 🔌 Respect the recommended voltage range (12V–24V).
• ❗ Avoid exceeding rated power to prevent overheating.
• 🔧 Connect speakers with recommended impedance (4Ω–8Ω).
• ✨ Ensure sufficient space around the heatsink for proper ventilation.

✨ Key Features

• 🔌 Power supply: 12–24V DC
• 🔋 Output power: 2×30W
• 🎯 Class D, low distortion
• 🔄 Overheat and short-circuit protection
• 📏 Compact dimensions for easy integration
• 🎚️ Potentiometer for volume control