o X: Frequency of output signal(Hz).
o Y: Level of input signal(dB).
Control Points:
o Blue: Adjust Level and hi-pass Frequency or
low-pass Frequency of mid band.
o Yellow: Adjust Level and both hi-pass
Frequency and low-pass Frequency of mid
band.
o Red: Adjust Level and low band or hi band.
6.6.5 Hi/Lo Pass