WM8976 Wolfson Microelectronics Ltd., WM8976 Datasheet - Page 105

• Manufacturer Part Number: WM8976
• Description: The WM8976 is a low power, high quality stereo codec designed for portable applications such as Digital still camera or Digital Camcorde
• Manufacturer: Wolfson Microelectronics Ltd.

Pre-Production
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Figure 63 Cumulative Frequency Boost/Cut
Figure 63 shows the result of having the gain set on more than one channel simultaneously. The
blue traces show each band (lowest cut-off/centre frequency) with 12dB gain. The red traces show
the cumulative effect of all bands with +12dB gain and all bands -12dB gain, with EqxBW=0 for the
peak filters.
-10
-15
20
15
10
-5
10
5
0
-1
10
0
10
1
Frequency (Hz)
10
2
10
3
10
4
10
5
PP Rev 3.0 April 2006
WM8976
105