Bảng Mạch Khuếch Đại Âm Thanh Kỹ Thuật Số IRS2092 HiFi 200W szgrqkj3

Description: Use IRS2092, IRFI4019. The volume is very small and the power is large. The main circuit of the electrolytic capacitor signal is adopted, and the main filter capacitor adopts the capacity of 330UF/100V*2 to ensure strong and continuous power support. The resistor uses 0805 0603 high-precision chip resistor to ensure a good signal-to-noise ratio of the whole machine. The PCB adopts 1.6mm thick double-sided sheet, 2.0 oz copper thickness, and the whole process of tin-spraying ensures the good passing performance of the current. First-class PCB quality. The 20A high current shielding inductor is used to ensure the sound is crisp and powerful. Specification: Working method: Class D Quiescent current: 20mA Work efficiency: 90% Rated output power: 200W Frequency response: 20Hz to 20KHz Working voltage: +-30V to +-60V Recommended power supply voltage: +-50V Maximum output current: 8A Package Includes: 1 Piece IRS2092 Stereo Amp Board