Pioneer GM-D8400M Owner's Manual - Page 5

ENGLISH ESPAÑOL DEUTSCH FRANÇAIS ITALIANO NEDERLANDS LPF (Low-Pass-Filter) Cut Off Frequency Control You can select a cut off frequency from 40 Hz to 240 Hz. Power Indicator (Blue) The power indicator lights when the power is switched on. Input Switch It is possible to input from a car stereo external output or a car stereo speaker output. Switch the input switch before turning on the power. Since switching the input switch while the power is on can cause a loud noise to be emitted from the speakers, the power is turned off by a protection function. When using an external output, slide the switch to the right (RCA). For connection instructions, see the "Connection Diagram" section. When using a speaker output, slide the switch to the left (SP). In this case, it is necessary to use the supplied speaker input wire with RCA pin cord. For details, see the "Using the Speaker Input" section. Bass Boost Control You can adjust a bass boost level from 0 dB to 12 dB. For instruction of connecting the bass boost remote control to the amplifier, see the "Connection Diagram" section. 4