To ensure the sound doesn't seem louder when panned to the center, the circuit is designed to drop the signal by roughly 3dB to 6dB at the center point, maintaining constant perceived power.
The circuit must include a way to inject DC voltage through two shemy mikrofonnyh miksherov
The most common circuit for "Bass" and "Treble" controls. It uses a frequency-dependent feedback loop to provide boost or cut without shifting the phase drastically. To ensure the sound doesn't seem louder when