TPA3116D2 XH-M542 Mono Channel Amplifier Board 100W

The TPA3116D2 XH-M542 Mono Amplifier Board provides efficient single-channel Class-D audio amplification designed for subwoofer or mono speaker systems. Built around the powerful TPA3116D2 amplifier IC, this module delivers strong output power with excellent efficiency and low distortion.

🔹 Key Applications
Subwoofer amplifier systems
DIY mono speaker builds
Audio signal boosting projects
Custom audio amplifier designs
Home theater subwoofer modules

🔹 Why Choose This Module?
Powerful mono channel audio output
High efficiency Class-D amplifier design
Compact PCB layout for easy integration
Low heat generation during operation

🔹 Technical Specifications
Amplifier IC: TPA3116D2
Output Power: Up to 100W
Amplifier Type: Class-D Mono
Input Voltage: 12–24V DC
Speaker Impedance: 4–8Ω recommended

🔹 What’s Included
1 × TPA3116D2 XH-M542 Mono Channel Amplifier Board 100W

🔹 Pro Tip 💡
Pair this module with a dedicated low-pass filter or subwoofer crossover for optimized bass response.

⚠️ Note: Always verify correct speaker impedance before powering the amplifier.