Hifonics BXi1100 D Посібник користувача - Сторінка 10

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Hifonics BXi1100 D Посібник користувача
Interconnect cable checklist:
• Connect the LINE INPUT of the amplifier to the head unit line output with good quality RCA to RCA cables.
• Connect the speakers with the terminal block (SPEAKER OUTPUT/ - LEFT + and - RIGHT +) of the amplifier.
• The minimum final speaker impedance must not be below 2 Ohm per channel. Too low speaker loads result in too high
heat dissipation and may cause the amplifier run into protection.
• Please observe speaker channel and polarity as printed by the speaker terminal block. Incorrect phasing of the speakers
results in total loss of bass response.
Be careful not to connect speaker (-) to the ground or vehicle chassis.
INPUT LEVEL
• Turn the INPUT LEVEL control on the amplifier to 5V position.
• Turn the head unit volume control to about 80-90% of its full setting.
• Turn the INPUT LEVEL control clockwise until you hear some distortion.
• Then turn back the INPUT LEVEL control slightly until you can hear clean sound.
Low pass
• This eliminates the higher frequencies. Set the crossover-frequency between 50Hz-100Hz, depending on the size of the
installed speakers.
Subsonic
• This eliminates the lowest frequencies and protects the speakers from damage.
Bass EQ
• Allows you to adjust the bass boost from 0dB up to 18dB
Caution! Please use the Bass-Boost carefully. The additional boost may result in clipping or overload.
Phase
• This allows you to match the Phase 0° to 180°. So you can integrate each subwoofer.
Connect RCA cable from
head-unit with RCA input
(LINE INPUT).
Connection for remote
control to adjust subwoofer
from your seat.
HIFONICS
HIFONICS
POWER
PROTECT
0dB
18dB
HFR-1
HFR-1
10
Monoblock-Amplifier - Applications
BXi 750 / BXi 1100 D / BXi 1600 D
Caution
If you use more than one
subwoofer you can optionally
use Channel two
Minimum impendance
not under 1 Ohm