Square dance sound size depends on which parts

Square dance stereo sound size is related to a lot of electronic components in the machine.

1, first of all, the circuit design, including supply voltage, amplifier board output power.

2, power amplifier block. Power amplifier membrane block is related to the size of the output power.

3, speaker power. Speaker output power must be matched with the output power of the amplifier, there can not be a big horse-drawn cart or small horse-drawn cart phenomenon.

4, speakers and amplifiers match each other, try to use a large caliber speakers, large caliber is relatively good sound.