2SC5200+2SA1943 Power Amplifier Board 100W Amp Speaker Circuit Protection Board

Features： The noise of the switch is small and has little effect on the speaker. There is no need to do any debugging after installation, and beginners have a high success rate. The horn protection circuit can eliminate the impact noise of the power amplifier switch. It also prevents the DC output from burning out the horn when the power amplifier is damaged. Specification： Rated Output Power： 100W (4 Ohm +- 35V) Maximum Output Power： 150W (4 Ohm +- 45V) huge heat, not recommended Spacing： Approx. 5.08mm 0.20in Pitch-row Between Two Power Tubes： Approx. 47mm 1.85in Package List： 1 x 2SC5200+2SA1943 Power Amplifier Board