Yamaha DTX700 - Manual (Page 39)

UTILITY
DTX700 Reference Manual 39
LowGain, MidGain, and HighGain
Use these parameters to boost or cut the center-frequency levels
of the low, mid, and high frequency bands, respectively.
Settings: -12 to +0 to +12
LowFreq, MidFreq, and HighFreq
Use these parameters to set the center frequencies of the low, mid,
and high frequency bands, respectively.
Settings: LowFreq: 32Hz to 2.0kHz when LowShape is set to
“shelving”
63Hz to 2.0kHz when LowShape is set to
“peaking”
MidFreq: 100Hz to 10kHz
HighFreq: 500Hz to 16kHz
Low Resonance (LowQ), Mid Resonance (MidQ), and
High Resonance (HighQ)
Use these parameters to specify widths for the low, mid, and high
frequency bands, respectively. If you set a large value, a narrower
band of frequencies will be affected and the tone will change
markedly around the center frequency. If you set a smaller value,
a wider band of frequencies will be affected and the tone will
change gradually around the center frequency.
Settings: 0.1 to 12.0
NOTE
• If the LowShape or HighShape parameter has been set to
“shelving”, the corresponding width (Q) setting will be displayed
as “---” and modification will not be possible.
LowShape and HighShape
Use these parameters to set EQ types for the low and high fre-
quency bands, respectively.
Settings: shelving, peaking
• Shelving
Signals at all frequencies either above or below the specified
frequency will be boosted or cut.
• Peaking
Signals at frequencies in the vicinity of the center frequency
will be boosted or cut.
Q=0.1
Q=12.0
Frequency (Hz)
Center frequency
EQ low EQ high
Gain
Center
frequency
Gain
Center
frequency
Frequency (Hz) Frequency (Hz)
Gain
Center frequency
Frequency (Hz)