The sound quality is very good, and the high-power amplifier circuit is classic, stable design output transistors TO3 sheath output power is between 200W-500W. With the number of transistors, transformer and a few other component changes, it can provide up to 500W of power. The explanations below belong to the person who designed the circuit.…
Quite strong quality studio symmetrical amplifier circuit supply voltage + – 2×70 total of 140 volts dc volts DC Volts high voltage, be careful. Of the amplifier to the power supply 500 Watt 2 × 50-volt transformer see your work output transistors for the 4 × 4 MJL21194 and MJL21193 used prices can be high,…
100W Hi Fi Amplifier circuit has quite a stylish design pcb printed circuit mono tracks you want to be found easily, or two-channel stereo is available with two circuits. MJE15030 output power transistors (NPN) MJE15031 (PNP) output filter 16 from the wire coil wrapped around 0.75mm 15ohm 2w on the resistance of the circuit to…