GOLDBERG AND MÄKIVIRTA
AUTOMATED IN-SITU EQUALISATION
AES 23RD CONFERENCE, May 23-25, 2003
19
Broadband RMS Deviation
Before Equalisation
0
2
4
6
8
10
10
29A
10
29A
10
29A
10
29A
10
29A
10
29A
10
29A
10
29A
10
29A
10
29A
10
29A
10
29A
Level, dB
Broadband RMS Deviation
After Equalisation
0
2
4
6
8
10
1029A
1029A
1029A
1029A
1029A
1029A
1029A
1029A
1029A
1029A
1029A
1029A
Level, dB
Broadband RMS Deviation
Change due to Equalisation
-7
-6
-5
-4
-3
-2
-1
0
1
2
10
29A
10
29A
10
29A
10
29A
10
29A
10
29A
10
29A
10
29A
10
29A
10
29A
10
29A
10
29A
Level, dB
Low Frequency RMS Deviation
Before Equalisation
0
2
4
6
8
10
10
29A
10
29A
10
29A
10
29A
10
29A
10
29A
10
29A
10
29A
10
29A
10
29A
10
29A
10
29A
Level, dB
Low Frequency RMS Deviation
After Equalisation
0
2
4
6
8
10
1029A
1029A
1029A
1029A
1029A
1029A
1029A
1029A
1029A
1029A
1029A
1029A
Level, dB
Low Frequency RMS Deviation
Change due to Equalisation
-7
-6
-5
-4
-3
-2
-1
0
1
2
10
29A
10
29A
10
29A
10
29A
10
29A
10
29A
10
29A
10
29A
10
29A
10
29A
10
29A
10
29A
Level, dB
Figure 10a. RMS deviation for small 2-way systems.