If you want to look for the Power Amplifier circuit that consists of printed circuit boards.(PCB layout) This article will not make you disappointed surely. Which I have many levels of output. You can choose from 1 watts to 1,000 watts, OCL, OTL, BCL, Or any Class Audio amplifier circuit diagram.
Contents
- 1 Small size within 20W Power Amplifier circuit
- 2 20W to the 50W audio amplifier circuit
- 3 50W to 100W
- 4 100W Power Amplifier circuit only Popular
- 5 101W up, Audio amplifier circuit diagram
- 6 CAR Power Amplifier_or_12V-15volt amplifier
- 7 Pre Amplifiers – Pre MIC
- 8 Tone controllers & Graphic equalizer
- 9 Audio Projects
- 10 Controllers
- 11 More Amplifier without PCB layout
- 12 More TAG
- 13 ICs :
Small size within 20W Power Amplifier circuit
- 2 watts Stereo Using LM386 x3 *** New
- Guitar Preamp – over drive *** New
- Multi-purpose Amps 15W using TDA2030
- Super Small Amps 1.2W using TDA7052
- TDA2822 Stereo amplifier
- LM386 audio amplifier circuit with PCB
- 20 watts Integrated Amplifier using TDA2005
First 12V integrated Amplifier with tone control. It is an easy circuit using a 12V supply. - TDA820M Mini Stereo Amplifier, 2W+2W
- The cheap & small hearing aids project.
- Mono amplifier two speaker
20W to the 50W audio amplifier circuit
- Gain Clone 40W+40W power amplifiers using LM3875**new**
- 30W RMS integrated AMPS using cheap transistors
- 35W Amplifier BCL by TDA2030
- Power Amplifier OCL 40W by 2N3055+MJ2955
- The OTL amplifier listen comfortably by TDA2030 and TIP41+TIP42
- Tiny 30 watts OTL amplifier using LM1875
- Mini 40-watt audio car amplifiers using HA13001 (Main amplifier)
50W to 100W
- 35W-75W Stereo power amplifier using TDA2050**new**
- The main amplifier 50-watt OCL by LF351-2N3055-MJ2955 with PCB
- 55 watts RMS classic OTL integrated amplifier that you build easily
- Power Amplifier OCL 50W by Mosfet (K1058 + J162)
- 60W stereo amplifiers no customization
100W Power Amplifier circuit only Popular
- 100W DC servo amplifier by MOSFET
- The cheap 100W transistor amplifier
- OTL 100W RMS by MJ15003+MJ15004
- 2 channel 100W min AF Power Amplifier (Dual Supplies) STK4231II
101W up, Audio amplifier circuit diagram
- 100-150W Super Hybrid Low THD Power amplifiers using STK-4048 **new**
- 120W Super Bridge Amps by TDA2030 (at 2 ohm speak)
- 300 watt – 1200 watt MOSFET Amplifier for professionals only.
- 200W Bass guitar super bridge amplifier
- 200-360 watts class G MOSFET Power amplifier
- 200 watts super bridge power amplifiers
CAR Power Amplifier_or_12V-15volt amplifier
- 50W BCL car audio amplifiers using TDA1562
- Mini 40 watt audio car amplifiers using HA13001
- LM383 Power Amplifier OTL 5.5W For Car
Pre Amplifiers – Pre MIC
- Universal mono preamplifier using ic lm741
- Transistor stereo bass booster
- Pre MIC (microphone preamplifier) 2 CH by IC NE5532 or LF353
- Low Noise Pre Microphone Amplifier
- Low noise tape head preamplifier
- Simple preamplifier circuits by transistors
- Circuit Clipping Amplifier
Tone controllers & Graphic equalizer
- Hi-Fi preamplifier with tone controls project circuit **new**
- Old low noise pre-tone using RC4739 **new**
- High-quality tone control circuit by transistor low noise
- Bass Treble Active tone control circuit
- The passive tone control circuit
- The super pre tone control project can build by yourself
- Low noise tone control circuit using C945
- Three circuits of preamp tone controls by NE5532
- Classic Tone control circuit with low noise transistor
- Stereo tone control circuit using IC TDA1524A
- Low noise pre tone control circuit using NE55532
- Super boost bass by UA741
- Transistors Graphic Equalizer
- Low noise Graphic Equaliser
- 10 Channels Graphic Equalizer using LA3600
- Audio loudness control
Audio Projects
- Mini Subwoofer simulator using LF347N
- Micro mixer circuit by TA7137
- Super stereo digital echo by KT5211P
- High power mosfet amplifier circuit ideas
- Linear opto isolator circuits
- Add dimensional sound from 2ch to 4ch
- Add dimensional sound from 2ch to 4ch
- Separate stereo signal with LM324
Controllers
More Amplifier without PCB layout
More TAG
SSometimes, you may need to look projects or circuits but you don’t have idea please see below. It may can help you!
:: 100W amps :: 50 watt amplifier :: Amplifier for guitar
:: Amplifier ICs :: Bridge amplifiers :: Car amplifiers
:: Cheap Amplifiers :: Class AB Amplifier :: High end audio amplifier
:: High power amplifiers :: High power amplifiers :: Linear op-amp
:: Microphone preamplifier :: Mosfet amplifiers :: OCL power amplifier
:: OTL amplifier circuits :: Audio Preamplifiers :: RF amplifiers
:: Signal amplifier circuits :: Small amplifiers :: Stereo amplifiers
HI I GOT A AFRILEC AV-333A AMP I NEED THE CERCITE DIAYEGRAM
20k watts please publish the pcb layout and parts list
tone control with bass midle treble with ic lm4558
crosover with bass midle and treble tnx
I require two nos. HA13001 with PCB. How can I get these. Please let me know the cost of ICs & PCB.
you have to reconstrucion preampl to phono 1-2
i like this
I. have multimedia. speaker intex it 2000.I want. to crreate dc connection. on iit plz help me
Can you design a small active board maybe 25cm x 25cm or multiple board to plug into each other with 3 output chanel around 600watts each chanel at 8ohms and maybe around 1000watts or more at 4ohms with Bluetooth???
Thank you.
Do you have a 12VDC amplifier schematic? Low voltage mono. For use as a small PA.
…something like the old CB radios did for an external speaker outside the vehicle.
Merci
Cicuit power variable 0 to 50 and 0 to 20amp half swiching very smal pcb
Adear Sir I would like a catalog of your audio amps 20 to 50 watts, kits, as I like to build them
And they make great gifts for my neighbors at Christmas. Thanks. May God bless you,
Yours truly, Bruce Corson Jr