Rane AC 22, Руководство по эксплуатации и обслуживанию

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DELAY VS. FREQUENCY TABLE
If you do not have the equipment necessary to electronically align the system as described in sections 111-3.1 and 111-
3.2, you may use the table below to obtain a ROUGH AND APPROXIMATE phase alignment of your drivers. Measure
the horizontal displacement between the voice coils of the two adjacent drivers sharing the same crossover point.
then find the column in the table nearest your actual displacement Move down this column to the proper crossover
frequency as indicated on the left of the table: the corresponding delay knob setting will then be the closest for your
system. For example, if you have a two-way system crossed over at 800 Hz with the compression driver voice coil
located about 9" behind the woofer voice coil, the delay knob setting corresponding to a 9" displacement at 800 Hz
on the table would be S as indicated on the front panel.
VOICE COIL DISPLACEMENT (INCHES)
(Hz)
• 7 5
II
1. 5
II
3
II
6
II
9 II
12
II
15
11
18
II
2 1
II
24 11
70 1 1. 5 2 2.5
3.5 5 6 7 8 MAX
80
1 1. 5 2 2.5 3.5 5 6
7
8
MP.X
100
1 1. 5 2 2.5 3. 5 5 6
7 8 MAX
150 1 1. 5 2 2.5
3.5
5 6
7 MAX
200
1 1. 5 2. 2.5 3. 5 5 6
7
MAX
250
1
1. 5
2 2.5 3.5 5 7 8 MAX
300 1 1. 5
2 2.5 3.5 5.5 7 MAX
400
1 1. 5 2 2.5 4 6 8
MAX
450 1 1. 5 2 2.5 4 6 8 MAX
500
1 1. 5 2 2.5 4 6 8 MAX
800 1 1. 5
2 3 5 7 MAX
lk 1 1. 5
2. 2 3 6 MAX
1. 2k 1 1. 5
2.2 3.5 MAX
1. 5k 1 1. 5 2.3 3.5 MAX
2k
1 1. 5 2.3 MAX
2.5k 1 1. 5 2.3 MAX
3k 1 1. 7 2.4 MAX
3.6k 1 1. 7 MAX
4k 1 1. 8 MAX
6k 1
2 MAX
7k 1. 2 MAX
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