Category Archives: Mixer

Mixer circuit diagram

Stereo Tone Control with Line In + Microphone Mixer

This is an active stereo tone control circuit using very well known op-amp IC of TL072. The circuit include mic pre-amp and mixer control. In this design, we have two inputs: one for line (stereo), one for microphone and has control of the three audio frequency (high/treble, medium and low/bass). It also provide balance control… Read More »

Audio Mixer + VU Meter

This is an audio mixer circuit which designed along with VU meter circuit. The circuit is for one channel input, if you need, for example 5 channel mixer, then you need to build 5 similar circuits. The this audio mixer uses three potensiometers to adjust volume level, low frequency (bass) level and high frequency (treble)… Read More »

skema master mixer low noise, audio mixer circuit diagram pdf, 7 band graphic equalizer pcb circuit board diagram, layout pcb mixer behringer, professional amplifier tone control circuit pcb layout, skema dual mic, mono tone control with line in, skema preamp mic dan echo, skema tone control, skema mixer