Harman Kardon SIGNATURE 2.0 (serv.man9) Service Manual ▷ View online
Appendix C
64
Signature 2.0
Bass Boost
This chart, using data from a sample Signature 2.0 unit and automated test equipment, shows the frequencies at which
low-frequency information is boosted when settings are changed with the
Bass Boost
control m, or through the use
of the Effects Menu (Figure OSD-8).
-3
+10
-2
-1
+0
+1
+2
+3
+4
+5
+6
+7
+8
+9
20
30k
50
100
200
500
1k
2k
5k
10k
20k
+8
+6
+4
+2
+0
Hz
d
B
r
A
Treble Cut
This chart, using data from a sample Signature 2.0 unit and automated test equipment, shows the frequencies at which
high-frequency information is rolled off when settings are changed with the
Treble Cut
control k, or through the use
of the Effects Menu (Figure OSD-8).
-10
+3
-9
-8
-7
-6
-5
-4
-3
-2
-1
-0
+1
+2
20
30k
50
100
200
500
1k
2k
5k
10k
20k
-0
-2
-4
-6
-8
Hz
d
B
r
A
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