Alto Professional Live Drive App - Manual (Page 19)

19
Tap the EQ Bypass button to
allow the signal to ignore the EQ
curve. Tap it again to re-enable it.
Tap the 80Hz HP button to apply
an 80 Hz high-pass filter to the
signal (in addition to the EQ curve). This is
useful when using a Black Series loudspeaker
as a crossover with a subwoofer that does not
have a high-pass output. This setting is also
useful for cutting all bass frequencies (e.g., for
in speech-only applications, or when used as a
delay or fill loudspeaker where the extra bass
frequencies are not needed).