Alpine CDA-9833 - Manual (Page 20)

18
-EN
1.5ms 1.5ms
1.5ms
1.5ms
3.0ms
1.5ms
1.5ms
7
Press the Rotary encoder to confirm the adjusted
contents.
The adjusted contents are not stored if the Rotary encoder
is not pressed.
8
After setting, press MENU to select RETURN.
The unit returns to normal mode.
Pressing and holding MENU for at least 2 seconds will
return to normal mode.
• Any manual time correction adjustments will also affect corrections
made in Bass Focus.
• Bass Focus mode is automatically canceled if no operation is
performed within 15 seconds.
Example setting for steps 4 and 5
(1) Press BAND/TEL. to select the front (left and right)
speakers. Then turn the Rotary encoder to select
1.5 ms (Delay no. 15 in the table). The time
difference is 1.5 ms for both front (left and right
speakers.
(2) Press BAND/TEL. to select the left (front and rear)
speakers. Then turn the Rotary encoder to select
1.5 ms (Delay no. 15 in the table). The time
difference is 3.0 ms*
1 for the front left speaker, and
1.5ms for the left rear speaker, creating the
impression of an equal listening between the front
left speaker and the other speakers.
* 1 Because the time difference was already set to 1.5 ms for the front
left speaker to begin with, the additional correction of 1.5 ms makes
the total time difference of the front left speaker 3.0 ms.
Time Difference Table
Delay
Number
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
Time
Difference
(ms)
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.2
4.3
4.4
4.5
4.6
4.7
4.8
4.9
5.0
Delay
Number
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
Time
Difference
(ms)
5.1
5.2
5.3
5.4
5.5
5.6
5.7
5.8
5.9
6.0
6.1
6.2
6.3
6.4
6.5
6.6
6.7
6.8
6.9
7.0
7.1
7.2
7.3
7.4
7.5
7.6
7.7
7.8
7.9
8.0
8.1
8.2
8.3
8.4
8.5
8.6
8.7
8.8
8.9
9.0
9.1
9.2
9.3
9.4
9.5
9.6
9.7
9.8
9.9
Distance
cm (inch)
174.9 (68-7/8")
178.4 (70-1/4")
181.8 (71-9/16")
185.2 (72-7/8")
188.7 (74-1/4")
192.1 (75-5/8")
195.5 (77")
198.9 (78-5/16")
202.4 (79-11/16")
205.8 (81")
209.2 (82-3/8")
212.7 (83-3/4")
216.1 (85-1/16")
219.5 (86-3/8")
223.0 (87-3/4")
226.4 (89-1/8")
229.8 (90-1/2")
233.2 (91-13/16")
236.7 (93-3/16")
240.1 (94-1/2")
243.5 (95-7/8")
247.0 (97-1/4")
250.4 (98-9/16")
253.8 (99-7/8")
257.3 (101-1/4")
260.7 (102-5/8")
264.1 (104")
267.5 (105-5/16")
271.0 (106-11/16")
274.4 (108-1/16")
277.8 (109-3/8")
281.3 (110-3/4")
284.7 (112-1/16")
288.1 (113-1/16")
291.6 (114-3/4")
295.0 (116-1/8")
298.4 (117-1/2")
301.8 (118-13/16")
305.3 (120-3/16")
308.7 (121-1/2")
312.1 (122-7/8")
315.6 (124-1/4")
319.0 (125-9/16")
322.4 (126-7/8")
325.9 (128-5/16")
329.3 (129-5/8")
332.7 (131")
336.1 (132-5/16")
339.6 (133-11/16")
Distance
cm (inch)
0.0
3.4 (1-3/8")
6.9 (2-3/4")
10.3 (4-1/16")
13.7 (5-3/8")
17.2 (6-13/16")
20.6 (8-1/8")
24.0 (9-7/16")
27.4 (10-13/16")
30.9 (12-3/16")
34.3 (13-1/2")
37.7 (14-13/16")
41.2 (16-1/4")
44.6 (17-9/16")
48.0 (18-7/8")
51.5 (20-1/4")
54.9 (21-5/8")
58.3 (22-15/16")
61.7 (24-1/4")
65.2 (25-5/8")
68.6 (27")
72.0 (28-3/8")
75.5 (29-11/16")
78.9 (31-1/16")
82.3 (32-3/8")
85.8 (33-3/4")
89.2 (35-1/8")
92.6 (36-7/16")
96.0 (37-3/4")
99.5 (39-13/16")
102.9 (40-1/2")
106.3 (41-7/8")
109.8 (43-1/4")
113.2 (44-9/16")
116.6 (45-7/8")
120.1 (47-5/16")
123.5 (48-5/8")
126.9 (49-15/16")
130.3 (51-5/16")
133.8 (52-11/16")
137.2 (54")
140.6 (55-3/8")
144.1 (56-3/4")
147.5 (58-1/16")
150.9 (59-3/8")
154.4 (60-3/4")
157.8 (62-1/8")
161.2 (63-7/16")
164.6 (64-3/4")
168.1 (66-3/16")
171.5 (67-1/2")