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.