Active Surround Sound Circuit

<br />Listening to the sound of music or watching action films will definitely feel more sensational if the add this Active Surround Sound Circuit because this is a circuit that is suitable to be paired with various audio devices. This circuit can convert the sound source from stereo media into 4 output channels (Left, Right, Rear Left, Rear Left), So you can listen to sounds from 4 different sound

Active Surround Sound Circuit

Listening to the sound of music or watching action films will definitely feel more sensational if the add this Active Surround Sound Circuit...

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Stereo Tone Control Circuit uses TL084/ TL074

<br /><br /><br />This is a Stereo tone control circuit using stereo ic op-amp TL084 or also can use TL074, for recommendation i recommend to use IC TL084, Where the ic has the following features.<br /><br /><br /><br />Operational amplifier TL084 JFET features:<br /><br />• Low Power Consumption: 1.4 mA/ch Typical<br /><br />designed to offer a wider choice than anything else<br /><br />• Wide Common-Mode and Differential Voltage<br /><br />previously developing an

Stereo Tone Control Circuit uses TL084/ TL074

This is a Stereo tone control circuit using stereo ic op-amp TL084 or also can use TL074, for recommendation i recommend to use IC TL084, Wh...

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Simple 12V Low Pass Filter NE5532

<br /><br />For those of you fans of audio and like the brain power amplifier especially bass fans, you should try this low pass filter circuit. The circuit is designed to the minimum but still with a low-pitched sound output quality was very good.<br /><br /><br /><br />Using NE5532's Op-Amp circuit enables excellent sound quality for its output, and also uses a single + 12V DC power supply making the Low Pass Filter circuit

Simple 12V Low Pass Filter NE5532

For those of you fans of audio and like the brain power amplifier especially bass fans, you should try this low pass filter circuit. The cir...

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Super Bass Tone Control Circuit

<br /><br /><br /><br /><br /><br /><br />Here I will share a very useful tone control on your power amplifier circuit, using this tone control circuit as a pre-amplifier, making your power amplifier circuit more complete and more comfortable to hear. Below is an overview of the scheme and PCB layout for you to create.<br /><br /><br /><br />Schematic Diagram:<br /><br /><br /><br />There are some components such as resistors, capacitors, and transistors, which are

Super Bass Tone Control Circuit

Here I will share a very useful tone control on your power amplifier circuit, using this tone control circuit as a pre-amplifier, making you...

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Turbo Bass or Bass Booster Circuit

<br />This a Turbo Bass Circuit that used single IC LM324 based op-amp amplifying low signal input-output. By using IC LM324 have two op-amps as two part. The first part as U1 in circuit diagram is used to buffer the audio input signal and the signal will be filtered by the second part as U2. Which the second filter can give more bass and eliminate the High-Frequency signal. So this circuit very

Turbo Bass or Bass Booster Circuit

This a Turbo Bass Circuit that used single IC LM324 based op-amp amplifying low signal input-output. By using IC LM324 have two op-amps as t...

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Complete Tone Control Circuit LM324

<br /><br /><br />There are many a circuit about tone control in this site, that the most similar circuit with this tone control is 4558 Parametric Tone Control. But this tone control circuit is an overall good performance to controlling your audio. The tone control adjusts by variable resistor Potentiometer that includes, High, Low, Middle, and Master Volume.<br /><br /><br /><br />By using a single chip LM324 basic op-amp to

Complete Tone Control Circuit LM324

There are many a circuit about tone control in this site, that the most similar circuit with this tone control is 4558 Parametric Tone Contr...

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Low and High Pass Filter circuit

<br /><br /><br /><br /><br /><br /><br />This low and high pass filter circuit, it's a simple circuit that can filter audio signal low and high frequency. As function same as the bass booster and treble booster, but this circuit is just enhancing gain low and high audio frequency, so sound output have more bass and treble than vocal/middle.<br /><br /><br /><br />Low and high pass filter using IC 4558 based Op-Amp Chip for main amplifying and

Low and High Pass Filter circuit

This low and high pass filter circuit, it's a simple circuit that can filter audio signal low and high frequency. As function same as th...

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High-Quality Subwoofer Low Pass Filter

<br />This high-quality subwoofer low pass filter for your audio system.  This subwoofer filter control using an IC op-amp as a filter and booster subwoofer. The IC op-amp is using LM224 and TL072. The subwoofer filter is high quality and high performance, it gives you more bass and sub on your audio that you have. Below its schematic diagram for subwoofer filter and control include the power supply

High-Quality Subwoofer Low Pass Filter

This high-quality subwoofer low pass filter for your audio system.  This subwoofer filter control using an IC op-amp as a filter and booster...

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Bass Treeble Booster Circuit

<br />The tone amplifier circuit I have often referred to the Tone Booster. Its function is to strengthen the bass and treble tone gain for the audio devices you have at home. <br /><br /><br /><br />Should be emphasized again that this circuit I recommend to audiophiles who want to have a booming audio device prominent bass and treble powerful. The circuit is suitable for lovers of loud music is not music smoother or

Bass Treeble Booster Circuit

The tone amplifier circuit I have often referred to the Tone Booster. Its function is to strengthen the bass and treble tone gain for the au...

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Audio Booster circuit

<br />The following circuit is Audio Booster similiar as Tone booster  ( Bass and Treeble ) has a maximum gain of around 22 dB (voltage gain). The frequency response of the amplifier is determined mostly by the value of just a couple of components, primarily C1 and R1. See the following Audio Booster circuit below : <br /><br /><br /><br /><br /><br /><br /><br /><br /><br />Component List :<br /><br />R1 : 47K<br /><br />R2 : 470K<br /><br />R3 : 10K<br /><br />R4 : 560R<br /><br />R5 : 270R<br /><br />P1 :

Audio Booster circuit

The following circuit is Audio Booster similiar as Tone booster  ( Bass and Treeble ) has a maximum gain of around 22 dB (voltage gain). The...

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Giga Bass for Bass Boost Circuit - PCB

<br /><br />Hello Friends, how are always healthy and happy yes, welcome to come back in this elcircuit,okay friends of this time I will share to you a layout  is an additional circuit for the purposes of the project of a circuit of audio that you make, Yea this time I share a PCB The circuit Giga Bass that's for sure you know if you frequent modifications in audio project.<br /><br /><br />Giga Bass circuit is a circuit

Giga Bass for Bass Boost Circuit - PCB

Hello Friends, how are always healthy and happy yes, welcome to come back in this elcircuit,okay friends of this time I will share to you a ...

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Audio Processor Circuit using IC LM324

<br /><br />At a glance Audio Processor circuit scheme is similar to Tone Control. Advantages of Audio Processor is to provide reinforcement effect tone Bass (Bottom), Middle (Phase and Body) and Treble (Edge) are more pronounced than the Tone Control Regular, In addition, this circuit provides control functions "Clip" which provides that if setting is too big / Over. please try this circuit and

Audio Processor Circuit using IC LM324

At a glance Audio Processor circuit scheme is similar to Tone Control. Advantages of Audio Processor is to provide reinforcement effect tone...

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Complete Subwoofer Filter Circuit TL072

<br /><br />Here is my experience in designing and building a subwoofer. And I share my other project subwoofer filter but using IC 4558, Subwoofer Module 4558.<br /><br />in this subwoofer filter, first at important parts is the active circuit filter 40 Hz, 12dB / Octave slope with a dual-ic opamp TL072 and several other passive components. The circuit details are as follows:<br /><br /><br /><br /><br /><br /> The subwoofer filter frequency

Complete Subwoofer Filter Circuit TL072

Here is my experience in designing and building a subwoofer. And I share my other project subwoofer filter but using IC 4558, Subwoofer Modu...

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Assembling Complete Amplifier TDA2030

<br /><br />Here I will share the circuit TDA 2030 well as the wiring diagram for assembling power amplifier with tone control and module mp3 player. Below the wiring diagram for assembling circuit.<br /><br /><br /><br />Wiring Circuit Diagram<br /><br /><br /><br /><br />Components necessary for make complete power amplifier are as follows :<br /><br /><br /><br />1. One piece stereo power amp circuit TDA2030 or 2x Mono TDA2030 Power Amps<br /><br />Reference Power Amplifier

Assembling Complete Amplifier TDA2030

Here I will share the circuit TDA 2030 well as the wiring diagram for assembling power amplifier with tone control and module mp3 player. Be...

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Active Subwoofer Circuit TL082 / TL072 / 4558

<br /><br /><br /><br /><br />The circuit is slightly different to circuit collection subwoofer filter circuit or boost that has been elcircuit share with you. Such as :<br /><br /><br /><br />Subwoofer Module Amplifier using 4558<br />Subwoofer booster circuit<br />Subwoofer Active Crossover with LM741 IC<br />Subwoofer filter using one transistor<br />Subwoofer Pre-Amp Filter Circuit<br /><br /><br /><br /><br /><br /><br /><br />This is circuit of Active Subwoofer Circuit by using x4 IC TL082 or

Active Subwoofer Circuit TL082 / TL072 / 4558

The circuit is slightly different to circuit collection subwoofer filter circuit or boost that has been elcircuit share with you. Such as : ...

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Active Speaker Power Amplifier

<br />Active Speaker is an power amplifier that includes preamp, so you dont need other electronic audio additional item for pre amp , This is i have power amplifier that describe it, including Mic+Echo + Tone Control + Subwoofer Filter and main amplifier that have power output 150W RMS.<br /><br /><br />Line Input description :<br />Mic 1 and Mic 2 is input from Microphon<br />Tape in L/R is input from audio player.<br /><br /><br />Echo

Active Speaker Power Amplifier

Active Speaker is an power amplifier that includes preamp, so you dont need other electronic audio additional item for pre amp , This is i h...

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Tone Control C828 with Subwoofer

<br /><br />Tone Control C828 with Subwoofer it is Mono Circuit Tone control with using C828 transistor its very powerful tone control circuit because by adding Subwoofer output on tone control. See circuit schematic below.<br /><br /><br /><br /><br /><br />You can using this tone control in stereo amplifier by adding 1 more tone control mono circuit to stereo. Power Supply need 15 -18V Asymmetric Voltage supply. This ton control is

Tone Control C828 with Subwoofer

Tone Control C828 with Subwoofer it is Mono Circuit Tone control with using C828 transistor its very powerful tone control circuit because b...

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Professional Tone Control Mono Bass Expander and Subwoofer

<br /><br />This is a kit professional tone control mono with tone adjusting : Volume , Treble , Bass Expander and Subwoofer filter. What the special? Tone is quite amazing control, tone control is modify from C828 Tone Control and combined by the circuit subwoofer filter. So that makes this circuit are very interested for audio enthusiasts. See Kit Professional Tone Control Mono Bass Expander :<br /><br /><br /><br /><br /><br /><br /><br />

Professional Tone Control Mono Bass Expander and Subwoofer

This is a kit professional tone control mono with tone adjusting : Volume , Treble , Bass Expander and Subwoofer filter. What the special? T...

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Tone Control plus Subwoofer Filter Output

<br />Tone control is a pre-amplifier using before power amplifier input signal processing to adjusting the tone about treeble bass and midle, and for this tone control circuit is adding the subwoofer filter cross-over to gain the subwoofer performance in power amplifier signal input.<br /><br /><br /><br />By using IC PT2350 series to proceesing the audio signal input , this circuit need a cheap component to built tone

Tone Control plus Subwoofer Filter Output

Tone control is a pre-amplifier using before power amplifier input signal processing to adjusting the tone about treeble bass and midle, and...

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