Is a printed circuit board for the crossover/eq available?
A13 – Circuit boards are in stock and available. See | Circuit Board | for further details and ordering information. Each board contains the circuitry for one channel, i.e. for one input and the three outputs for woofer, mid and tweeter. In addition, the board has circuitry for a -3 dB/dec tilt control, and three notch filters for low frequency room equalization, in case it is desired. Use of the notch filters, though, presumes that you have accurate room response measurement capability to determine resonance center frequency, Q and attenuation required. You will need to calculate the necessary circuit component values and verify the equalizer response by yourself. I provide the formulas and a spreadsheet.. The circuit board is silk screened with component designators and component values. It comes with schematic, material list, loading list, frequency response curves and notch filter design information. You will need to provide the electrical components yourself, load them onto the bo
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- Is a printed circuit board for the crossover/eq available?
