AUDIO CONTROL CIRCUITS Archive

Circuits controlling the audio signal tone control, bass, treble filter circuits, vu meter display and similar audio electronics circuits

Stereo Speaker Cabinet and Bass Treble filter design

Steeo Cabinet Design Peerless 810,921 high-pitched twitter and Peerless 830875 midwoofers speakers designed for but the same size as a very alternative there speaker dimensions detailed information about where the..

Op Amp In Stereo Hi-fi Tone Control Circuit

Stereo tone control circuit bass, treble, balance and volume controls OPA2107 op amp is not used in the original series pretty open is frequently used in high-quality professional audio applications..

Cmos Oscillator With Music Box Circuit

Before drawing a picture with music box and tapping the LM386 NE555 music do I shared this very nice application and similar projects in the writings of the author of..

Classical Audio Quality Control Guitar Effects Circuit Archive

I say classic, but still popular, especially in the realm of DIY Electricians musicians who make use of the circuits that have a very high quality roland, boss, ibanez, Nobels,..

10 Band Equalizer Bass Subsonic Filter Circuit TL074 TL072

Used in the project subsonic bass filter project other filter circuit according to the more advanced input signal level adjustment, bass boost (low bass tones upgrade), 15Hz-55Hz and 40-150Hz frequency..

Professional Stereo Preamplifier Circuit

A lot of professional preamplifier circuit that hosts the volume control bass, treble, medium, balance, mute, loudness (low bass tones reinforcing) and volume control settings can be made. Professional Preamplifier..

18Hz-200Hz Active Subwoofer filter circuit NE5532

Active Subwoofer filter circuit based on the frequency between 18 Hz 200 Hz ne5532 op ampar setting. Subwoofer Filter circuit power supply 15v dc rectifier +-7815, gathered on a single..

Microphone Input 4 Channel Mixer Amplified Circuit

Mixer circuit 2 x microphone input and audio input 4. It’s a good thing the printed circuit layout easier to use with the optional sürügülü potentiometers normal potentiometer can also..

Distortion Pedal Clone Circuit Box of Rock

Guitarists use of the mesh a pedal model Box of Rock circuit gain, tone, volume, boost control’s bs170 MOSFET and passive components based on the noise ratio is very low..

20Led Stereo VU Meter Circuit KA2281

Previously KA2281 20 LED mono VU Meter to the circuit I shared the stereo version also am sharing this circuit 2 ka2281 used pcb printed circuit board dimensions mono version..