STK428-640 Scheda Amplificatore di Potenza HiFi 200Wx2 Classe D Modulo Amplificatore Alta Potenza
STK428-640 HiFi Power Amplifier Board 200Wx2 Class D High Power Amplifier Module PWM CMOS Logic Level Audio Input. - High current, wide frequency, high fidelity output inductance, special magnetic shielding structure, which can reduce noise.