TOA Electronics D-901 - Manual (Page 56)

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10.3.5. Low-pass filter frequency settings
[ M i c B ] E C H O
L P F - F 3 . 7 5 k H z
PARAMETER
PUSH-ENTER
CHANGE
• Rotate the Setting knob to set the low-pass filter frequency.
Parameter setting range: 20 Hz – 20 kHz
10.3.6. Low-pass filter Q settings
[ M i c B ] E C H O
L P F - Q 0 . 5 0 0
PARAMETER
PUSH-ENTER
CHANGE
• Rotate the Setting knob to set the low-pass filter Q.
Parameter setting range: 0.500 – 2.563 (51 points)
10.3.4. Initial echo (pre-) delay settings
[ M i c B ] E C H O
P r e D L Y 8 0 m s
PARAMETER
PUSH-ENTER
CHANGE
• Rotate the Setting knob to set the initial echo delay time.
Parameter setting range: 0 – 682 ms
10.4. Bus Assignment and Crosspoint Gain Settings
(Microphone Bus
→ → Output Channel)
ON
[ M i c B ] A S S I G N
[ O U T 1 ] 1 2 3 4 5 6 7 8
PARAMETER
PUSH-ENTER
CHANGE
• Rotate the Setting knob to select the output channel bus (1 – 8),
then press the function ON/OFF key to enable or disable the
assignment. When disabled (OFF), the "–" indication is displayed.
• All buses 1 – 8 are enabled by default.
Bus assignment Crosspoint gain
Effect (echo) settings (previous page)
[ M i c B ] A S S I G N
[ O U T 1 ] 1 2 3 4 5 6 7 8
[ M i c B ] G A I N
O U T 1 0 d B
10.4.1. Bus assignment settings
ON
[ I N 1 ] G A I N
O U T 1 ] 0 d B
PARAMETER
PUSH-ENTER
CHANGE
• Rotate the Setting knob to set the crosspoint gain.
Parameter setting range: –INF (– ∞) to 0 dB in 1 dB steps
• Pressing an Input channel selector key permits the input channel
selection.
• Pressing an Output channel selector key permits the Output
channel selection.
• Pressing the function ON/OFF key enables or disables the
selected assignment.
10.4.2. Crosspoint gain settings
[Screen display operations]