TDA2030 transistor amp circuit with PCB
Relatively easy to build up to 30W Amp OTL by TDA2030 transistor is packed into this project.the power dissipation of 20W at 8 ohm or 30W at load 4 ohm
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May 18, 2019
There are: Car amplifiers • Mosfet amplifiers • Tone control • Amplifier ICs
• 12V amplifiers • Bridge amplifiers and more :
TDA2030 stereo amplifier circuit
Suitable for beginners thought will build the electroacoustics to listen yourself.
May 1, 2019
200 watt MOSFET amplifier circuit class G
This is the Class G 300 watt MOSFET Power amplifier circuit with PCB MOSFET. It have more feature, maximum RMS output power: 200 watts at load 8 ohms or 360 watts at the load 4 ohms.
April 26, 2019
40W transistor audio amplifier circuit with PCB
Good transistor audio amplifier circuit, at 40 watts OCL RMS using 2N3055+MJ2955 is easy to build,and very inexpensive. To use Power Supply +35V -35V 2A.
April 24, 2019
Transistor equalizer circuit diagram
This is a transistor equalizer circuit. We use it for controlling the audio frequency. Because some kinds of audio frequency response are not smooth. It helps a frequency offset in a tone control…
March 27, 2019
3 Tone control circuits using op amp NE5532
These are Tone control circuit using op amp - NE5532 or 4558 IC as low noise, with PCB layout, can adjust sound frequency and tone bass, treble, mid and..
March 26, 2019
50W OCL main amplifier using LF351-2N3055-MJ2955 with PCB
This 50W OCL main amplifier circuit has high quality and economical,it is designed simple,easily created, electronics rookie.cheap when compared to other
February 11, 2019