1Pair Power Amplifier Board 100Wx2 Amplificador IRF240 FET Class A Power Amplifier Audio Board Amp for Home Sound 500105721

1Pair Power Amplifier Board 100Wx2 Amplificador IRF240 FET Class A Power Amplifier Audio Board Amp for Home Sound 500105721

• 3. The resistor uses five-ring metal resistors and the main circuit uses five-ring metal film resistors with an accuracy of +/- 1% to a good signal-to-noise ratio for the whole machine.
• 1. Use IRF240 MOS tube.
• 2. The input coupling capacitor is50V / 3.3UFimported from Germany and the main circuit of the electrolytic capacitor signal is .
• 4. The PCB uses 1.6mm thick double-sided sheet 2.0 oz copper thickness and the whole process of spraying tin to good passing performance of large and small currents. Best-in-class PCB quality. The wiring layout of the entire circuit board is quite rigorous and reasonable and the overall PCB routing adopts a little grounding .
• 5. The power amplifier board works stably and reliably with high output power; the sound is beautiful and round and the sound field is wide. Strong three-dimensional sense stable and solid low frequency excellent signal-to-noise ratio wide dynamic range; clear details excellent transient response all kinds of music can be handled freely and it has a very good performance in the home playback environment.