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Title: Mini 2×50W Bluetooth 2.0 Amplifier Board  
Category: Electronics  
Brand: MakerHawk  
Description: Compact dual‑channel Bluetooth amplifier delivering up to 2×50W output for home theater or DIY speakers.  
Details: Features Bluetooth 5.0, 5V‑24V input, 470µF/35V capacitor with heatsink, short‑circuit and overheating protection, and a volume potentiometer.

Price is $