Alfa Romeo 4C Alpine Radio 2018, Руководство пользователя

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Front high
range speaker
1 Hz - 20 Hz — Flat, 6, 12 dB/
oct.
— 0 to −12 dB
* Depending on the response characteristics of the
speaker, care should be taken when setting the response
slope of the high range speaker to FLAT in 3WAY mode,
as speaker damage may result.
NOTE:
•
HPF (high pass filter): Cuts the lower frequencies and
allows the higher frequencies to pass.
•
LPF (low pass filter): Cuts the higher frequencies and
allows the lower frequencies to pass.
1 — Level Adjusting (0 to
−12 dB)
2 — Output Frequency Range
3 — Slope Flat 4 — Slope Adjusting
5 — LPF Cut-Off Frequency
6 — HPF Cut-Off Frequency
7 — 20 Hz
56 SOUND SETTING