2000w 2sc5200 2sa1943 Amplifier Pcb. The output watts is around 200 at 4 ohms load of impedance. These are npn and pnp power transistors.
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200 watt max audio amplifier mono channel single side pcb using 2sc5200 2sa1943 power transistors best in class performance. The printed circuit board has the following measures. 13 6 cm x 13 9 single sided.
So the transistors are using in power audio amplifier circuits.
If you use it with only one 8 ohm speaker it will deliver a power of 100w. If you use it with only one 8 ohm speaker it will deliver a power of 100w. This is 400 watts stereo audio amplifier board. 13 6 cm x 13 9 single sided.
