Today, I recommend a good quality Tone control circuit using op-amp. They include three circuits. We choose to use the NE5532 as main, it is so interesting IC. Because of the ultra-low noise properties. So often uses them in a Hi-Fi audio system. But these circuits are old. They have been a small circuit with PCB layout. I hope they will be useful to you. Good luck, thanks.
Pre Tone Control in Stereo using NE5532
If you want a good Pre Tone Control Stereo circuit. I recommend this circuit in your choice. Because it uses NE5532. It is high-quality, inexpensive extremely.
In this circuit you can adjust the bass, treble well, and high-low sound in easy. get fine to balance the sound everything is completed.
You may want to exercise one’s skill. Want to try build the circuit has already.Invite can build leisurely.
Circuit Pre Tone Control Stereo by IC NE5532
PCB layout of Pre Tone Control Stereo using NE5532
Pre Tone Control Stereo (bass-mid range-treble) using NE5532
This circuit Tone Control Stereo you can ajustable bass , mid range and treble. It use IC NE5532.
Supply Volt min 12V 80mA. Easy to build, PCB small.
3. Tone Control Stereo (bass-treble) by IC NE5532 x2.
A friend of me wants Tone Control Stereo circuit at can control the sound bass-treble-volume well. I then seek this circuit be Tone Control Stereo (bass-treble) by IC NE5532 x2. It uses the integrated circuit op-amp at have low many noises or low noise. Make good sound. build easy with. This circuit uses 2 pcs. integrated circuits s have made a signal at just enough power apply to amplifier general well. Caution be you should use power supply circuit that be of good quality such as use IC LM7812- LM7912 etc. Besides IC1 and IC2 use the number can replace many the number such as NE5532 or LF353 or RC4558 etc. For the convenience to friends. I has press a picture model PCB already with request have fun building Tone Control Stereo (bass-treble) by IC NE5532 please sir.
Note: Post Recommended!
If this circuit doesn’t clear, Please look at below!
- Low noise pre tone control circuit using NE55532
- The super Pre tone control projects
- High quality tone control circuit by low noise transistors
- Classic Tone control circuits by low noise transistors
Buy components in this projects HERE!
Quote and Order boards in minutes on https://jlcpcb.com/quote