Alpine HDP-D90 - Function Parameter

20 EN
Function Paramete r
Inputs
12ch Hig h-level
2ch RCA
Optical / Coaxi al Digital Signal
Bluetooth Audio
Outputs
12ch Hig h-level
10ch R CA
Output Channel Signal Gain
Range: -60dB～ +6dB
Output Signal Equalizer
Type: Parametric / Graphic Equalizer
Frequency: 20Hz～ 40kHz (1Hz steps)
Q value: 0.404～28.852
Gain: -12.0 dB～+12.0 dB (0.1 dB steps)
Output Signal Divider
pass indepen dent filters,
Filter type: Link-Ri l, Bess el, Butter-W
Filter crossover point: 20Hz～40kHz (1Hz steps)
Filter slope: -6dB/Oct～-48dB/Oct
Output Phase
Normal phase or reverse phase (0 °～360 °)
Output Delay
0.000～20.000ms 、0～692c m、0～27 3inch
Preset Sound Effects
6 sound data presets