TOA Electronics D-901 - Manual (Page 30)

30
8.8. Equalizer Settings
ON When the (low or high frequency) Equalizer setting screen is displayed, equalization for the
displayed channel can be enabled or disabled by pressing the function ON/OFF key. When enabled
(ON), the function ON/OFF indicator lights.
(Low frequency)
(High frequency)
Gain Center frequency Q
High-pass filter settings (previous page)
Compressor/auto-leveler mode selection (next page)
[ I N 1 ] P E Q - L
F R E Q 6 3 0 . 0 H z
[ I N 1 ] P E Q - H
F R E Q 1 . 2 5 k H z
[ I N 1 ] P E Q - L
G A I N + 0 . 0 d B
[ I N 1 ] P E Q - H
G A I N + 0 . 0 d B
[ I N 1 ] P E Q - L
Q 4 . 3 1 8
[ I N 1 ] P E Q - H
Q 4 . 3 1 8
8.8.1. Gain settings
[ I N 1 ] P E Q - L
G A I N + 0 . 0 d B
[ I N 1 ] P E Q - H
G A I N + 0 . 0 d B
(Low frequency)
(High frequency)
PARAMETER
PUSH-ENTER
CHANGE
PARAMETER
PUSH-ENTER
CHANGE
• Rotate the Setting knob to set the gain.
Parameter setting range: –15 to +15 dB in 0.1 dB steps
• Pressing an Input channel selector key permits the equalizer gain
to be set for that channel. The [IN 1] indication changes to the
selected channel number indication.
• The setting screen reverts to the Input/Output Gain Setting
screen when the shift key is pressed.
8.8.2. Center frequency settings
[ I N 1 ] P E Q - L
F R E Q 6 3 0 . 0 H z
(Low frequency)
(High frequency)
PARAMETER
PUSH-ENTER
CHANGE
PARAMETER
PUSH-ENTER
CHANGE
[ I N 1 ] P E Q - H
F R E Q 1 . 2 5 k H z
• Rotate the Setting knob to set the center frequency.
Parameter setting range: 20 Hz – 20 kHz in 1/24 octave steps
• Pressing an Input channel selector key permits the equalizer
center frequencies to be set for that channel. The [IN 1] indication
changes to the selected channel number indication.
[Screen display operations]
8.8.3. Q settings
(Low frequency)
(High frequency)
PARAMETER
PUSH-ENTER
CHANGE
PARAMETER
PUSH-ENTER
CHANGE
[ I N 1 ] P E Q - L
Q 4 . 3 1 8
[ I N 1 ] P E Q - H
Q 4 . 3 1 8
• Rotate the Setting knob to set the Q.
Parameter setting range: 0.267 – 69.249 (96 points)
• Pressing an Input channel selector key permits the equalizer Q to
be set for that channel. The [IN 1] indication changes to the
selected channel number indication.