These
values
are
the
time correction values
for
the
different
speakers. Setting these values
to
make
each sound reach the
listening position
at
the
same
time
as
the sound of other speakers.
Time Correction Value List
Delay
Time
Distance
Distance
Delay
Time
Distance Distance
Difference Difference
Number
(ms)
(cm)
(inch)
Number
(ms)
(cm)
(inch)
0
0.0
0.0 0.0
51
5.1
173.4 68.3
1
0.1
3.4 1.3 52 5.2 176.8 69.7
2
0.2 6.8 2.7 53 5.3
180.2 71.0
3
0.3 10.2
4.0 54 5.4 183.6 72.4
4 0.4 13.6 5.4 55 5.5 187.0 73.7
5
0.5 17.0 6.7
56
5.6 190.4 75.0
6
0.6 20.4 8.0
57 5.7 193.8 76.4
7 0.7 23.8 9.4 58
5.8 197.2 77.7
8
0.8
272
10.7
59
5.9 200.6
79.1
9
0.9 30.6
12.1
60
6.0 204.0 80.4
10
1.0 34.0 13.4
61
6.1
207.4 81.7
11
1.1
37.4 14.7
62
6.2 210.8
83.1
12 1.2 40.8
16.1
63
6.3 214.2 84.4
13
1.3 44.2 17.4 64 6.4 217.6 85.8
14
1.4 47.6 18.8
65 6.5 221.0
87.1
15
1.5 51.0
20.1
66
6.6
224.4 88.4
16
1.6 54.4 21.4
67
6.7
227.8
89.8
17
1.7
57.8 22.8 68
6.8 231.2
91.1
18
1.8
61.2
24.1
69
6.9 234.6 92.5
19
1.9 64.6
25.5 70 7.0
238.0
938
20 2.0 68.0 26.8
71
7.1
241.4
95.1
21
2.1
71.4
28.1
72 7.2 244.8 96.5
22
2.2 74.8 29.5 73 7.3 248.2 97.8
23 2.3 78.2
30.8 74 7.4
251.6 99.2
24 2.4 81.6 32.2 75 7.5 255.0 100.5
25
2.5
85.0
33.5 76
7.6 258.4 101.8
26
2.6 88.4 34.8 77 7.7 261.8 103.2
27 2.7 91.8
36.2 78 7.8 265.2 104.5
28
28
95.2
37.5 79
7.9 268.6 105.9
29
2.9 98.6 38.9
80
8.0 272.0 107.2
30 3.0 102.0 40.2
81
8.1
275.4 108.5
31
3.1
105.4 41.5 82 8.2
2788
109.9
32 3.2 108.8 42.9 83 8.3 282.2 111.2
33 3.3
112.2 44.2 84
8.4 285.6 112.6
34 3.4 115.6 45.6
85
8.5
289.0 113.9
35 3.5
119.0
46.9
86
8.6 292.4 115.2
36
3.6 122.4 48.2 87 8.7 295.8 116.6
37 3.7 125.8
496
88
88
299.2
117.9
38 3.8 129.2 50.9 89 8.9 302.6 119.3
39
3.9 132.6
52.3 90 9.0 306.0 120.6
40 4.0 136.0
53.6
91
9.1
309.4
121.9
41
4.1
139.4 54.9
92 9.2 312.8 123.3
42 4.2
142.8 56.3
93
9.3 316.2 124.6
43 4.3
146.2 57.6
94 9.4 319.6
1260
44
4.4 149.6
590
95 9.5 323.0
1273
45
4.5
153.0 60.3
96
96
326.4 128.6
46 4.6
156.4 61.6 97 9.7
329.8 130.0
47
4.7
1598
63.0
98 9.8 333.2 131.3
48 4.8 163.2
64.3
99
9.9 336.6 132.7
49
4.9
166.6 65.7
-----------
50
5.0 170.0 67.0
About
the
Crossover
Crossover
(X-OVER):
This unit
is
equipped with an active crossover. The crossover limits the
frequencies delivered to the outputs. Each channel
is
controlled
independently. Thus. each speaker pair can be driven by the frequencies
for which they have been optimally designed.
The crossover adjusts the HPF (high pass filter)
or
LPF (low pass filter)
of
each band. and also the slope (how fast the filter rolls off the highs or
lows).
Adjustments should be made according to the reproduction
characteristics
of
the speakers. Depending on the speakers, a passive
network may not be necessary. If you are unsure about this point, please
consult your authorized Alpine dealer.
4.2ch (FRONT/REARlSUBW.)
mode
Cut-off frequency
Slope
(1/3 octave steps)
Level
HPF LPF HPF LPF
FLAT,
6,
Low range
20
Hz-
12,18,
oto
speaker
----
200 Hz
----
24
dB/
-12
dB
oct.
Rear
high
20
Hz-
FLAT,6,
oto
range
200 Hz
----
12, 18,
----
-12
dB
speaker
24
dB/oct.
Front
high
20
Hz-
FLAT,6,
Oto
range
200 Hz
----
12,18,
----
-12
dB
speaker
24 dB/oct.
LoWl'!lnge
High~
(Different from actual display)
2.2ch (3WAY)
mode
Cut-off frequency
Slope
(1/3 octave steps)
Level
HPF LPF HPF LPF
Low
20
Hz-
FLAT,6,
Oto
range
----
200 Hz
----
12, 18,
-12
dB
speaker
24
dB/oct.
Mid range
20
Hz-
20
Hz-
FLAT,6,
FLAT,
6,
oto
12,
18,
12, 18,
speaker
200 Hz
20 kHz
24
dB/ocl.
24
dB/oct.
-12
dB
1
kHz-
FLAT*
High
20 kHz,
Oto
range
(20
Hz-
----
6,12,18,
----
-12
dB
speaker
20
kHz)*
24
dB/ocl.
* Only when selecting User's
in
"Setting the Response Slope
for
the
High Range Speaker (TW SETUP)" (page
5/).
(Different from actual display)
55-EN
These
values
are
the
time correction values
for
the
different
speakers. Setting these values
to
make
each sound reach the
listening position
at
the
same
time
as
the sound of other speakers.
Time Correction Value List
Delay
Time
Distance
Distance
Delay
Time
Distance Distance
Difference Difference
Number
(ms)
(cm)
(inch)
Number
(ms)
(cm)
(inch)
0
0.0
0.0 0.0
51
5.1
173.4 68.3
1
0.1
3.4 1.3 52 5.2 176.8 69.7
2
0.2 6.8 2.7 53 5.3
180.2 71.0
3
0.3 10.2
4.0 54 5.4 183.6 72.4
4 0.4 13.6 5.4 55 5.5 187.0 73.7
5
0.5 17.0 6.7
56
5.6 190.4 75.0
6
0.6 20.4 8.0
57 5.7 193.8 76.4
7 0.7 23.8 9.4 58
5.8 197.2 77.7
8
0.8
272
10.7
59
5.9 200.6
79.1
9
0.9 30.6
12.1
60
6.0 204.0 80.4
10
1.0 34.0 13.4
61
6.1
207.4 81.7
11
1.1
37.4 14.7
62
6.2 210.8
83.1
12 1.2 40.8
16.1
63
6.3 214.2 84.4
13
1.3 44.2 17.4 64 6.4 217.6 85.8
14
1.4 47.6 18.8
65 6.5 221.0
87.1
15
1.5 51.0
20.1
66
6.6
224.4 88.4
16
1.6 54.4 21.4
67
6.7
227.8
89.8
17
1.7
57.8 22.8 68
6.8 231.2
91.1
18
1.8
61.2
24.1
69
6.9 234.6 92.5
19
1.9 64.6
25.5 70 7.0
238.0
938
20 2.0 68.0 26.8
71
7.1
241.4
95.1
21
2.1
71.4
28.1
72 7.2 244.8 96.5
22
2.2 74.8 29.5 73 7.3 248.2 97.8
23 2.3 78.2
30.8 74 7.4
251.6 99.2
24 2.4 81.6 32.2 75 7.5 255.0 100.5
25
2.5
85.0
33.5 76
7.6 258.4 101.8
26
2.6 88.4 34.8 77 7.7 261.8 103.2
27 2.7 91.8
36.2 78 7.8 265.2 104.5
28
28
95.2
37.5 79
7.9 268.6 105.9
29
2.9 98.6 38.9
80
8.0 272.0 107.2
30 3.0 102.0 40.2
81
8.1
275.4 108.5
31
3.1
105.4 41.5 82 8.2
2788
109.9
32 3.2 108.8 42.9 83 8.3 282.2 111.2
33 3.3
112.2 44.2 84
8.4 285.6 112.6
34 3.4 115.6 45.6
85
8.5
289.0 113.9
35 3.5
119.0
46.9
86
8.6 292.4 115.2
36
3.6 122.4 48.2 87 8.7 295.8 116.6
37 3.7 125.8
496
88
88
299.2
117.9
38 3.8 129.2 50.9 89 8.9 302.6 119.3
39
3.9 132.6
52.3 90 9.0 306.0 120.6
40 4.0 136.0
53.6
91
9.1
309.4
121.9
41
4.1
139.4 54.9
92 9.2 312.8 123.3
42 4.2
142.8 56.3
93
9.3 316.2 124.6
43 4.3
146.2 57.6
94 9.4 319.6
1260
44
4.4 149.6
590
95 9.5 323.0
1273
45
4.5
153.0 60.3
96
96
326.4 128.6
46 4.6
156.4 61.6 97 9.7
329.8 130.0
47
4.7
1598
63.0
98 9.8 333.2 131.3
48 4.8 163.2
64.3
99
9.9 336.6 132.7
49
4.9
166.6 65.7
-----------
50
5.0 170.0 67.0
About
the
Crossover
Crossover
(X-OVER):
This unit
is
equipped with an active crossover. The crossover limits the
frequencies delivered to the outputs. Each channel
is
controlled
independently. Thus. each speaker pair can be driven by the frequencies
for which they have been optimally designed.
The crossover adjusts the HPF (high pass filter)
or
LPF (low pass filter)
of
each band. and also the slope (how fast the filter rolls off the highs or
lows).
Adjustments should be made according to the reproduction
characteristics
of
the speakers. Depending on the speakers, a passive
network may not be necessary. If you are unsure about this point, please
consult your authorized Alpine dealer.
4.2ch (FRONT/REARlSUBW.)
mode
Cut-off frequency
Slope
(1/3 octave steps)
Level
HPF LPF HPF LPF
FLAT,
6,
Low range
20
Hz-
12,18,
oto
speaker
----
200 Hz
----
24
dB/
-12
dB
oct.
Rear
high
20
Hz-
FLAT,6,
oto
range
200 Hz
----
12, 18,
----
-12
dB
speaker
24
dB/oct.
Front
high
20
Hz-
FLAT,6,
Oto
range
200 Hz
----
12,18,
----
-12
dB
speaker
24 dB/oct.
LoWl'!lnge
High~
(Different from actual display)
2.2ch (3WAY)
mode
Cut-off frequency
Slope
(1/3 octave steps)
Level
HPF LPF HPF LPF
Low
20
Hz-
FLAT,6,
Oto
range
----
200 Hz
----
12, 18,
-12
dB
speaker
24
dB/oct.
Mid range
20
Hz-
20
Hz-
FLAT,6,
FLAT,
6,
oto
12,
18,
12, 18,
speaker
200 Hz
20 kHz
24
dB/ocl.
24
dB/oct.
-12
dB
1
kHz-
FLAT*
High
20 kHz,
Oto
range
(20
Hz-
----
6,12,18,
----
-12
dB
speaker
20
kHz)*
24
dB/ocl.
* Only when selecting User's
in
"Setting the Response Slope
for
the
High Range Speaker (TW SETUP)" (page
5/).
(Different from actual display)
55-EN
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