6W+6W+25W HIFI Class D Digital Power Amplifier Module TDA1517P 2.1 Super Bass Mini Micro 3 CH Power Amplifier Board

feature of product: 1. Use high-quality materials, quality guaranteed 2. The PCB circuit board size is reduced, the component layout is more reasonable, and the product service life is increased. 3. The left and right channels use a low-power audiophile-grade dedicated audio chip TDA1517P as the output stage, which truly provides high-quality effects. 4. Stable performance, high-fidelity 2.1 three-channel super bass 12V audio amplifier board 5. Wide range of applications, small size can be easily embedded in various occasions parameter: Power supply: DC6.5-15V (depending on the required output power), power adapter, switching power supply, or battery. The recommended current is above 3A. Bass output power: maximum 25W, it is recommended to use a 4-6 inch, 4-6 ohm 20-50W subwoofer Left and right channel output power: 6W+6W, it is recommended to use 2-4 inch, 4-8 ohm, 3-25W full-range speakers The above power requires a power supply of about 13.5V PCB material: FR-4 fiberglass board, thickness: 1.6mm Potentiometer axis distance: 24mm. The diameter of the potentiometer mounting hole needs to be 7mm. Input interface: 3.5mm socket Product List: Amplifier board*1 Knob*2 Nut*2 Gasket*2 The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.