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Audio Input Setup screen (excluding MIC)
Setting
Value
Line 1, Line 2, HDMI, USB
Adjusts each channel's audio input.
Line 1, Line 2, HDMI 1–4, USB
Default settings are as follows.
Line 1: Line 1
Source
Line 2: Line 2
HDMI: HDMI 1
USB: USB
Gain (dB)
-42.0–0.0–42.0
Disabled, Enabled
HPF (80Hz)
Eliminates audio that is lower than the specified threshold level. This helps remove white noise and other such sounds during
Noise Gate
silence.
Switch
Disabled, Enabled
Threshold (dB)
-80– -48– 0
Release (ms)
30–5000
Audio that exceeds the specified threshold level is compressed. This reduces the difference between the louder and softer
Compressor
sounds, making the audio more listenable.
Switch
Disabled, Enabled
Threshold (dB)
-50– -8–0
Ratio
1.00:1–2.50:1–INF:1
Attack (ms)
0–30–100
Release (ms)
30–250–5000
Makeup (dB)
-40–0–+40
De-esser
Reduces sibilant noise (the sounds you hear when pronouncing "s" words and other hissing sounds).
Switch
Disabled, Enabled
Sens
0–80–100
Depth
0–64–100
Delay
Use this to correct any timing discrepancy between the video and the audio.
Switch
Disabled, Enabled
Time (ms)
0.0–500.0
Parametric Equalizer
This is a 4-band parametric equalizer. This adjusts the volume for each frequency band to make the audio easier to hear.
Switch
Disabled, Enabled
FLAT
–
The PEQ Stereo 1–4 screens are shown for these settings.
Setting
LOW
MID LOW
SETUP
MID HIGH
HIGH
Explanation
(bold text: default value)
Specifies the audio source that's assigned to the channel.
Adjusts the digital gain.
Enables/disables the high-pass filter. This cuts off unwanted low-band audio when enabled.
The cutoff frequency is 80 Hz.
Enables/disables the noise gate.
Specifies the level used as the threshold for removing audio. Audio below the level set here is
removed.
Adjusts the length of time until the audio is fully attenuated after audio falls below the
threshold.
Enables/disables the compressor.
Specifies the level used as the threshold at which the compressor is applied. Compression is
applied to audio that exceeds the threshold.
Sets how much compression is applied when the audio level crosses the threshold. The ratio
used when no compression is applied is defined as "1".
Adjusts the time from when audio exceeding the threshold is input until when compression
begins.
Adjusts the length of time until compression ends after audio falls below the threshold.
Adjusts the output volume level after applying the compressor.
Enables/disables the de-esser.
Adjusts the sensitivity with which sibilants are detected.
Adjusts the intensity of the de-esser effect.
Enables/disables the delay. Delays the output of the audio by the specified time.
Adjusts the delay time (audio latency).
Enables/disables the equalizer.
Restores the equalizer to "flat" (zero) settings.
Value
GAIN
-15.0–0.0–15.0
FREQ
20–100–250
GAIN
-15.0–0.0–15.0
FREQ
20–500
Q
0.3–1.0–16.5
GAIN
-15.0–0.0–15.0
FREQ
20–2K
Q
0.3–1.0–16.5
GAIN
-15.0–0.0–15.0
FREQ
20–10K–20K
Ó
[HOME] button
LINE 1/LINE 2/HDMI/USB <SETUP> on audio mixer screen
Explanation
Boosts or attenuates the low band.
Adjusts the width of the frequency band used for boosting or attenuating
the low-band audio.
Boosts or attenuates the low-midrange band.
Adjusts the width of the frequency band when boosting or attenuating
low-midrange band.
Adjusts the frequency bandwidth when boosting or attenuating the
midrange band.
Boosts or attenuates the high-midrange band.
Adjusts the center frequency when changing the volume in the mid- to
high-range band.
Adjusts the width of the frequency band when boosting or attenuating
high-midrange band.
Boosts or attenuates the high band.
Adjusts the center frequency when changing the volume in the high band.
Parameter list
43
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