Volume Setup; Phone Volume Setup; Adjusting The Ring Tone Level; Adjusting The Caller Level - Alpine iLX-W650E Owner's Manual

7-inch audio/video receiver
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Example 2. Listening Position: All Seats
Adjust the time correction level of each speaker to almost the same level.
1
Sit in the listening position (driver's seat, etc.) and
measure the distance (in meters) between your head and
the various speakers.
2
Calculate the difference between the distance correction
value to the farthest speaker and the other speakers.
L = (distance to farthest speaker) – (distance to other speakers)
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
Time
Distance
Distance
Difference
(cm)
(inch)
(msec)
0.0
0.0
0.0
0.1
3.4
1.3
0.2
6.8
2.7
0.3
10.2
4.0
0.4
13.6
5.4
0.5
17.0
6.7
0.6
20.4
8.0
0.7
23.8
9.4
0.8
27.2
10.7
0.9
30.6
12.1
1.0
34.0
13.4
1.1
37.4
14.7
1.2
40.8
16.1
1.3
44.2
17.4
1.4
47.6
18.8
1.5
51.0
20.1
1.6
54.4
21.4
1.7
57.8
22.8
1.8
61.2
24.1
1.9
64.6
25.5
2.0
68.0
26.8
2.1
71.4
28.1
2.2
74.8
29.5
2.3
78.2
30.8
2.4
81.6
32.2
2.5
85.0
33.5
2.6
88.4
34.8
2.7
91.8
36.2
2.8
95.2
37.5
2.9
98.6
38.9
3.0
102.0
40.2
3.1
105.4
41.5
3.2
108.8
42.9
3.3
112.2
44.2
3.4
115.6
45.6
3.5
119.0
46.9
3.6
122.4
48.2
3.7
125.8
49.6
3.8
129.2
50.9
3.9
132.6
52.3
4.0
136.0
53.6
4.1
139.4
54.9
4.2
142.8
56.3
4.3
146.2
57.6
4.4
149.6
59.0
4.5
153.0
60.3
4.6
156.4
61.6
4.7
159.8
63.0
4.8
163.2
64.3
4.9
166.6
65.7
5.0
170.0
67.0
Time
Distance
Distance
Difference
(cm)
(inch)
(msec)
5.1
173.4
68.3
5.2
176.8
69.7
5.3
180.2
71.0
5.4
183.6
72.4
5.5
187.0
73.7
5.6
190.4
75.0
5.7
193.8
76.4
5.8
197.2
77.7
5.9
200.6
79.1
6.0
204.0
80.4
6.1
207.4
81.7
6.2
210.8
83.1
6.3
214.2
84.4
6.4
217.6
85.8
6.5
221.0
87.1
6.6
224.4
88.4
6.7
227.8
89.8
6.8
231.2
91.1
6.9
234.6
92.5
7.0
238.0
93.8
7.1
241.4
95.1
7.2
244.8
96.5
7.3
248.2
97.8
7.4
251.6
99.2
7.5
255.0
100.5
7.6
258.4
101.8
7.7
261.8
103.2
7.8
265.2
104.5
7.9
268.6
105.9
8.0
272.0
107.2
8.1
275.4
108.5
8.2
278.8
109.9
8.3
282.2
111.2
8.4
285.6
112.6
8.5
289.0
113.9
8.6
292.4
115.2
8.7
295.8
116.6
8.8
299.2
117.9
8.9
302.6
119.3
9.0
306.0
120.6
9.1
309.4
121.9
9.2
312.8
123.3
9.3
316.2
124.6
9.4
319.6
126.0
9.5
323.0
127.3
9.6
326.4
128.6
9.7
329.8
130.0
9.8
333.2
131.3
9.9
336.6
132.7

Volume Setup

[Volume] is selected on the Setup menu screen.

Phone Volume Setup

[Phone] is selected on the Volume Setup menu screen.

Adjusting the Ring Tone Level

You can adjust the receive volume, during the call.
Setting item:
Ring Vol.
Setting contents:
01 to 11 (Initial setting: 05)

Adjusting the Caller Level

You can adjust the volume of the incoming call.
Setting item:
Caller Vol.
Setting contents:
01 to 11 (Initial setting: 05)

Adjusting the Microphone Level

You can adjust the transmit volume, during the call.
Setting item:
Mic Vol.
Setting contents:
01 to 11 (Initial setting: 05)
15
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