Vasp Electronics designed and manufactured PCB for making Very low THD (.001%) and High Power audio amplifier ( output power = 100 watt rms in 4 ohm load) using very few and easily available components, this amplifier can work from 12 volts to 35 volts Dual power supplies, the PCB for making Power Supply is also Available with vasp electronics and you can buy on amazon.Power Transistors NJW0281 – NJW0302 & TIP35C – TIP36C Can also be used as Output Transistors.PCBs Made in India, Circuit Diagram, BOM (specifications of parts) & Instructions for assembling is provided with the PCB. Always Use Good Heat Sink for Best Performance.
Vasp Eletronics Diy – 100 watt Audio Amplifier Single Side Mono Channel PCB Using 2SC5200 2SA1943 Transistors
Transistors – NJW0281 – NJW0302 & TIP35C – TIP36C Will Also Work as Output Transistors.
SPECS – PCB Size – 118mm x 76mm (4.64 inch x 3 inch ), Working Voltage – Min = 12 – 0 – 12, Max = 35 – 0 – 35 volt dc, Max Power = 100 Watt at 4 ohm Load, Total Harmonic Distortion (THD) = 0.001%,
FEATURES – Easy Circuit – Parts are very Common, easy to assemble – very few components, Circuit is very Redundant Double fuse protection is provided, Wide supply range, Class AB Amplifier – low Quiescent Current = 60ma, Runs Cool and quite.
PCBs Made in India, Circuit Diagram, BOM (specifications of parts) & Instructions for assembling is provided with the PCB. Always Use Good Heat Sink for Best Performance.