Description: Adopt TAS5630, OPA1632DR, TL072 The main filter electrolytic capacitor uses a capacity of 470UF/100V*4 to ensure a strong and continuous power support. The resistor uses a five-ring metal resistor, and the main circuit uses a five-ring metal film resistor with an accuracy of ±1% to ensure a good signal-to-noise ratio. Fully shielded high current inductors ensure a crisp and powerful sound. 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. Specification: Working method: Class D Quiescent current: 65mA Work efficiency: 88% Output power: 300W+2*150W/4 ohms 10% THD Frequency response: 20Hz to 20KHz Dynamic range: >100 dB Signal to noise ratio: 100dB (A-Weighted) Working voltage: DC48V Package Includes: 1 Piece TAS5630 Stereo Amp Board
