DSP Functions
Equalization (EQ)
14-23
that will be affected by the amplitude setting. For the K2vx, the width is deÞned by imagining
an amplitude curve with a level (in dB) of -inÞnity (minus inÞnity) at the center frequency, then
measuring the distance (in octaves) between the points on the curve where the amplitude is
attenuated by 3dB. See the diagram below.
0
2
4
6
8
10
12
14
16
10
100
1000
10000
100000
Frequency in Hertz
Amplitude in dB
Gain = 12 dB;
width = 2 octaves;
cutoff frequency from C 4 to C 10
C 4
C 10
Amplitude in dB
Frequency in Hertz
10
100
1K
10K
-10
0
-20
-30
-40
-50
-
¥
3 dB attenuation
Width
Summary of Contents for K2500RS
Page 12: ...Table of Contents TOC 12...
Page 16: ...Introduction How to use this manual 1 4...
Page 32: ...User Interface Basics The Panel Play Feature K2vxR 3 8...
Page 106: ...Effects Mode and the Effects Editor Configurations and Parameters 9 24...
Page 186: ...Song Mode Recording Multi timbral Sequences via MIDI 12 52...
Page 304: ...DSP Functions Hard Sync Functions 14 52...
Page 394: ...Programs Setups and Keymaps K2500 ROM Keymaps 21 12...
Page 402: ...LFOs LFO Shapes 23 4...
Page 406: ...Note Numbers and Intonation Tables List and Description of Intonation Tables 24 4...
Page 434: ...DSP Algorithms 26 14...
Page 450: ...MIDI and SCSI Sample Dumps SMDI Sample Transfers 29 8...
Page 464: ...Glossary 31 6...
Page 490: ...K2vx Program Farm VOX K25 Appendix A 22...
Page 494: ...K2vx Compatibility Converting programs from the K2vx to K2000 Appendix B 4...