Sound - jfsound X9 Serie Manuel

SOUND

Equalizer con 30 frequencybands,
to get the desired frequency adjustment,
simply raise or lower theslide.
to display frequencies outside the panel, use buttons
with arrows
Pressing Flat puts all slides at 0, Pop, Rock, Jazz, and
Classic are default settings while User is the last setting
made by the user.
Filters: Insert low size and high size frequency filters.
to enable, press the button to place it on
Select the filter cut rate.
The filter cuts on the frequency of 12db.
Balance: balancing audio channels
in this section we can adjust the volume of each indi-
vidual speaker simply by moving the cursor initially
placed in the center, or by pressing the arrows on the
four sides.
to return to the initial setup press
Ext Amp: "external amplifier" if activated the pin 13 of
the radio "AMP CON" can drive the ignition of an ex-
ternal amplifier. (ON=active)
Loudness: emphasize loud high and low tones.
to enable, press the button to place it on
Low frequency determines frequency cut for low tones
High frequency determines the frequency cut for high
tones
Gain determines the level of emphasis on the frequen-
cy on its left
to return to the default setup press
Smart Bass: controlled emphasis on low frequencies
(subwoofer effect).
to enable, press the button to place it on
The Gain slide adjusts the level of low-tos amplification
for this section.
The Low frequency slide adjusts the frequency cut.
The Harmonic slide adjusts the harmonics of the bass
tones. to return to the default setup press
Delay: Inserting audio delays
this feature optimizes the listening point by compen-
sating for the natural delay of sound with delays on the
output audio channels. To listen without delay, select a
choice that is already preset. It is also possi-
ble to enter the exact value of the delay
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