Owner's Manual (english)
Page 76
... Hz 200 Hz Mid range 20 Hz - 20 Hz speaker 200 Hz 20 kHz 1 kHz - We are unsure about this point, please consult your authorized Alpine dealer. 4.2ch (FRONT/REAR/SUBW.) mode Low range speaker Rear high range speaker Front high range speaker Cut-off frequency frequency • HPF (high pass... LPF (low pass filter) of one octave. • The higher the slope value, the steeper the slope becomes. • Adjust the slope to FLAT to bypass the HP or LP filters. • Do not use a tweeter without the HPF on the speakers, a passive network may cause damage to the speaker due...
... Hz 200 Hz Mid range 20 Hz - 20 Hz speaker 200 Hz 20 kHz 1 kHz - We are unsure about this point, please consult your authorized Alpine dealer. 4.2ch (FRONT/REAR/SUBW.) mode Low range speaker Rear high range speaker Front high range speaker Cut-off frequency frequency • HPF (high pass... LPF (low pass filter) of one octave. • The higher the slope value, the steeper the slope becomes. • Adjust the slope to FLAT to bypass the HP or LP filters. • Do not use a tweeter without the HPF on the speakers, a passive network may cause damage to the speaker due...