PUSOKEI 600W Peak Power Amplifier Module with TPA3255 Chip, High Performance Digital Class D Board with Isolated Switching Power Supply for DIY Audio, Home Theater, Subwoofer

["High Power: This premium high power isolated switching power supply is specifically engineered for digital amplifiers, delivering a rated operational power of up to 400W with peak power reaching 600W.","Multiple Prevention With Efficient Soft Start: The module incorporating comprehensive prevention combined with an efficient soft start mechanism that prevents current surges and responds quickly.","Low Ripple Pure Output: Featuring low ripple noise for clean power delivery that reduces interference to equipment. The pure output characteristic enhances sound quality. Other devices can also use it if the parameters are suitable.","Pure Copper Transformer: Utilizing a pure copper transformer and a large copper inductor that ensure strong anti interference performance while maintaining stable voltage output under varying load conditions.","Premium EMI Filter Inductor: Equipped with a premium EMI filter inductor and dual security capacitors that deliver enhanced anti interference capacities, ensuring clean power delivery for applications."]