miniDSP Flex - Page 73

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MenuEnable FIR
BACK
FIR Details (Input 1)
Channels
INPUT 1
INPUT 2
FILE MODE
MANUAL MODE
FIR - Frequency Response
Frequency (Hz)
20,00010,0005,0002,0001000500200100502010
Level (dB)
-20
-5
-10
-15
-25
20
10
15
-30
0
5
Aa
PROCESS INPUTS
CLEAR TAPS
APPLY
Taps Input Area Usage by Channel
Input 1 1024
Input 2 1024
Available 2048
Total 4096
Note: There must be at least 6 taps, and no more than 2048 Taps.
b0=1
b1=0
b2=0
b3=0
b4=0
b5=0
b6=0
b7=0
Enabling and disabling the lter
The FIR lter blocks are disabled by default. To enable an FIR lter block, click on the EnableFIR switch.
FIR filter is disabled FIR filter is enabled
Enable FIREnable FIR
When the FIR lter is enabled, the graph is a solid colored line. When disabled, the graph is a dashed grey line.
Allocating taps