ENGLISH
22
Data Size: B6L (182 mm x 128 mm)
Book Size: B6L (182 mm x 128 mm)
AUDIO SETTINGS
2-way crossover setting items
SPEAKER SIZE
FRONT SIZE
8CM/10CM/12CM/13CM/16CM/17CM/18CM/4×6/
5×7/6×8/6×9/7×10
TWEETER
SMALL
/
MIDDLE
/
LARGE
/
NONE
(not connected)
REAR
*
1
8CM/10CM/12CM/13CM/16CM/17CM/18CM
/
4×6
/
5×7
/
6×8
/
6×9
/
7×10
/
NONE
(not connected)
SUBWOOFER
*
2
*
3
16CM/20CM/25CM/30CM/38CM OVER
/
NONE
(not connected)
X ' OVER
TWEETER FRQ
1KHZ/1.6KHZ/2.5KHZ/4KHZ/5KHZ/6.3KHZ/8KHZ/
10KHZ/12.5KHZ
GAIN LEFT
–08DB
to
00DB
GAIN RIGHT
–08DB
to
00DB
FRONT HPF F-HPF FRQ
30HZ
/
40HZ
/
50HZ
/
60HZ
/
70HZ
/
80HZ
/
90HZ
/
100HZ
/
120HZ
/
150HZ
/
180HZ
/
220HZ
/
250HZ
/
THROUGH
F-HPF SLOPE
–06DB
/
–12DB
/
–18DB
/
–24DB
F-HPF GAIN
–08DB
to
00DB
REAR HPF
*
1
R-HPF FRQ 30HZ
/
40HZ
/
50HZ
/
60HZ
/
70HZ
/
80HZ
/
90HZ
/
100HZ
/
120HZ
/
150HZ
/
180HZ
/
220HZ
/
250HZ
/
THROUGH
R-HPF SLOPE
–06DB
/
–12DB
/
–18DB
/
–24DB
R-HPF GAIN
–08DB
to
00DB
SUBWOOFER
LPF
*
2
*
3
SW LPF FRQ 30HZ
/
40HZ
/
50HZ
/
60HZ
/
70HZ
/
80HZ
/
90HZ
/
100HZ
/
120HZ
/
150HZ
/
180HZ
/
220HZ
/
250HZ
/
THROUGH
SW LPF SLOPE
–06DB
/
–12DB
/
–18DB
/
–24DB
SW LPF PHASE
REVERSE
(180°)/
NORMAL
(0°)
SW LPF GAIN –08DB
to
00DB
*
1
,
*
2
,
*
3
:
( 23)
Crossover settings
Below are the available setting items for 2-way crossover and 3-way
crossover.
Caution
Select a crossover type according to how the speakers are connected.
( 32)
If you select a wrong type:
• The speakers may damage.
• The output sound level may be extremely high or low.
SPEAKER SIZE
Selects according to the connected speaker size for optimum
performance.
•
The frequency and slope settings are automatically set for the
crossover of the selected speaker.
•
When 2-way crossover is selected, if
[NONE]
is selected for
[TWEETER]
of
[FRONT]
,
[REAR]
and
[SUBWOOFER]
for
[SPEAKER SIZE]
, the
[X ‘ OVER]
setting of the selected speaker is not available.
• When 3-way crossover is selected, if
[NONE]
is selected for
[WOOFER]
of
[SPEAKER SIZE]
, the
[X’OVER]
setting of
[WOOFER]
is not available.
X ‘ OVER
(crossover)
• [FRQ]
/
[F-HPF FRQ]
/
[R-HPF FRQ]
/
[SW LPF FRQ]
/
[HPF FRQ]
/
[LPF FRQ]
: Adjusts
the crossover frequency for the selected speakers (high pass filter or
low pass filter).
If
[THROUGH]
is selected, all signals are sent to the selected speakers.
• [SLOPE]
/
[F-HPF SLOPE]
/
[R-HPF SLOPE]
/
[SW LPF SLOPE]
/
[HPF SLOPE]
/
[LPF SLOPE]:
Adjusts the crossover slope.
Selectable only if a setting other than
[THROUGH]
is selected for the
crossover frequency.
• [SW LPF PHASE]
/
[PHASE]:
Selects the phase of the speaker output to be
in line with the other speaker output.
•
[GAIN LEFT]
/
[GAIN RIGHT]
/
[F-HPF GAIN]
/
[R-HPF GAIN]
/
[SW LPF GAIN]
/
[GAIN]
:
Adjusts the output volume of the selected speaker.
JS_JVC_KD_R981_E_EN_5.indd 22JS_JVC_KD_R981_E_EN_5.indd 22 9/1/2016 2:07:01 PM9/1/2016 2:07:01 PM
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General
Weight and Dimensions
