SEE! Many Tone control circuit, it is an important circuit for control bass and treble effects in audio output. We have a list top 7 tone control circuit which is effective low noise tone control circuit. All components you can buy Parts used in this circuit are easily available in most of the local markets. And easy to builds with PCB layouts. LEARN MORE NOW!
Which includes all 7 projects below
Table of Contents
- 1 3 Transistors Pre Tone Control Circuit
- 2 Classic Tone Control using 2 Transistors C945
- 3 Stereo Tone Control using 2 transistors C945
- 4 5 Transistors High Quality Tone Control Circuit with low noise
- 5 OLD Tone control circuit using 4 low noise transistors
- 6 Classic Tone control circuit using 3 Low noise transistors
- 7 High quality Tone Control Mono using 5 Transistors C945
- 8 ‘Keep reading: Hi Fi audio tone control circuit ’ »
3 Transistors Pre Tone Control Circuit
Here is a classic Tone control circuit. It uses a low noise transistor model. Which this circuit is interesting. Because of transistor entirely then have a voice good and economize good.
See in the circuit below. this use transistor 3 pcs. For pretend pre-tone model mono, if you want to use are the system stereo. As result building, this circuit enhances again the group only.
The prominent point of this circuit again type, be use power supply source good wide be about 9V – 18V and should be DC regulator with. The detail is other friends see in the circuit adds yes.
Classic Tone Control using 2 Transistors C945
This be tone control circuit ,The small-sized. It the character Mono by use transistor just 2 PCS important equipment performs to enlarge sound signal gives the power goes up ,and have a button fines to decorate the sound completely. It be fine decorate the popularity in the sound , fine decorate the treble , and fine decorate the bass as well.
It is convenient for a novice wants to try build Pre Tone control circuit keep be usable. The prominent point of this circuit be seek the equipment easily , Electronic part replace can be finished or can antiques sheep comes to use all right ,such as The transistor number C828 may use the number C945 or C1815 or The other all right. For the level power supply also get wide be about 12V to 24V at 50mA you can see other detail in the circuit.
Stereo Tone Control using 2 transistors C945
This circuit Tone Control Stereo, 2 Transistor : C945 = 2 part.
Supply Volt min 12V <80mA. Easy to build, PCB small.
5 Transistors High Quality Tone Control Circuit with low noise
Designing power amplifier Circuit is high quality. The some is the thing that must think over most. Be Pre tone control circuit, but friends must not worry. I have this circuit that it transistor all work in feeding character gets back to model specialty. Be use Constant Current source be something bias that get from LED help have the stability in manner temperature work of Q1 and Q2 improve. The input can take a signal has since 100mV-1V don’t fear about Over Load, and the crazy low very. For other equipment can choose use general equipment. By sound quality still use well yes.
OLD Tone control circuit using 4 low noise transistors
If you have electronics old equipment, keep many long ago year, unknow build Electronic Project good. I begs for to advise pre tone control circuit this. By it can fine to decorate the sound Bass,Treble and Volume well.There is the prominent point that use transistor, But be of good quality of good sound doesn’t be defeated the circuit that uses the integrated circuit. By the thing that me observes clear, be the noise is low, bland sound are good. from your circuit can use transistor number C945 or C828 or C1815 can replace. Which the price is inexpensive the hardware is other may get not difficult. The power supply , should choose that be model dc regulator 12V to 24V building may use PCB a bird purposes all right which , good easy.
Classic Tone control circuit using 3 Low noise transistors
This tone control circuit diagram of the home audio stereo is very well. It low noise and sound is beautiful because use the quality transistor.
In picture we used three transistor number are C945 or C828 or C1815 or C458 They are old electronic components but useful now. They are mono form if you want stereo system, to make two section R+L. The VR1 is 100kB for finning treble tone sound. The VR2 is 100K for finning bass tone audio as well. The VR3 is 100Ka for control volume output. The VR4 is 100KW for control balane sound fo other channel. The power Supply Voltage used min 12V and min than 80mA .
We hope this circuit will be do you are enjoy a home audio. good luck.
The Schematic Diagram of Classic Tone control using 3 Low noise transistors
High quality Tone Control Mono using 5 Transistors C945
I am interesting about stereo amplifier high quality. My father tell me it must hear sound well, low noise and so loudly.
Usually audio tone control made with a transistor that low noise , but less power than used IC systems. I think this circuit will be that because it has four transistors in diagram.we can also use to boost up a little audio signal.
In the image circuit is mono form. The transistors has five, number C945 or C1815 or C828 . I hope you can find it at general electronic store or inside an old pcb. You can use the power supply source during voltage 12V to 24V at minimum current at 100mA.
The picture no. 2 is PCB diagram for make this project, it small size so easy to use. You can use StripBoard-3U Uncut Strips 1 Sided PCB because it has a few components.
Circuit Diagram of High quality Tone Control Mono using 5 Transistors C945
PCB layouts of High quality Tone Control Mono using 5 Transistors C945
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