Roland Web Presentation Dock - Manual (Page 9)

9
Configuring the Settings (UVC-02 Setup Tool)
Configuring the Effects
Click the EFFECT tabs to switch to the respective EFFECT SETTINGS
page.
The effect you set here is applied to the respective audio signals
when the [EFFECT] button on the UVC-02 is lit.
Also refer to the block diagram (p. 14) for details, such as the
arrangement of each effect.
MIC/H.MIC
Parameter
Value (bold text:
default value)
Explanation
TEMPLATE
This is used to make the effect settings, all at once.
TEMPLATE
NOISE REDUCTION
Appropriate for reducing
ambient noise.
CLEAR VOICE
Appropriate for making voices
sound clearer.
HARD COMP.
Appropriate for picking up even
quiet sounds.
NOISE SUPPRESSOR
Reduces noise.
SWITCH OFF, ON
Switches the noise suppressor
on and off.
TYPE NORMAL, ADAPTIVE
NORMAL: Eliminates audio that
falls below the threshold level
that you set.
ADAPTIVE: Analyzes and
eliminates the ambient noise.
LEVEL 1 –10 Larger values reduce more noise.
DE-ESSER
Reduces irritating high-frequency sounds like those produced by sibilants.
SWITCH OFF , ON Switches the de-esser on/off.
LEVEL 1– 7 –10
Larger values reduce more high-
frequency sounds.
EQ
Adjusts the tonal character.
SWITCH OFF, ON Switches the EQ on/off.
LOW CUT 20– 100 –500Hz
Frequency of the low-end cut
filter.
LOW CUT
CURVE
-6– -18 –-24dB/Oct
Attenuation curve of the low-
end cut filter.
HIGH CUT 2.0– 16 0 –20.0kHz
Frequency of the high-end cut
filter.
HIGH CUT
CURVE
-6– -24dB/Oct
Attenuation curve of the high-
end cut filter.
LO
FREQUENCY
20– 250Hz –20kHz Frequency of the low-end filter.
LO Q 0.3– 1 4 –16.0 The Q of the low-end filter.
LO GAIN -12– +1 –+12dB Gain of the low-end filter.
MID
FREQUENCY
20– 800Hz –20kHz
Frequency of the midrange band
filter.
MID Q 0.3– 1 4 –16.0
The Q of the midrange band
filter.
Parameter
Value (bold text:
default value)
Explanation
MID GAIN -12– -2 –+12dB Gain of the midrange band filter.
HI
FREQUENCY
20Hz– 2 5 –20kHz Frequency of the high-end filter.
HI Q 0.3– 1 4 –16.0 The Q of the high-end filter.
HI GAIN -12– +3 –+12dB Gain of the high-end filter.
EXPANDER
Reduces the level of sounds even further that are quieter than the
specified level.
SWITCH OFF, ON Switches the expander on/off.
THRESHOLD -80–- 36 –0dB
Reduces the level of sounds even
further that are quieter than the
level you specify here.
RATIO 1:1– 1:1 4 –1:INF The ratio of sound reduction.
ATTACK 1– 50 –100ms
The time it takes before the
expander takes effect. (The time
shown is a guide only, and varies
depending on the volume.)
RELEASE 50– 200ms –5.0s
The time it takes before the
expander effect stops. (The time
shown is a guide only, and varies
depending on the volume.)
COMPRESSOR
Reduces the level of sounds that exceed the specified level.
SWITCH OFF, ON
Switches the compressor on
and off.
THRESHOLD -80– -21 –0dB
Reduces the level of sounds that
exceed the level you specify
here.
RATIO 1:1– 1:1 2 –1:INF The ratio of reduction.
POST GAIN 0– +3 –+30dB
This lets you raise the output
level.
ATTACK 1 –100ms
The time it takes before the
compressor takes effect. (The
time shown is a guide only,
and varies depending on the
volume.)
RELEASE 50ms– 1 6 –5.0s
The time it takes before the
compressor effect stops. (The
time shown is a guide only,
and varies depending on the
volume.)
OTHERS
Parameter
Value (bold text:
default value)
Explanation
ECHO CANCELLER
This makes it harder for the audio coming in via USB to be picked up by
the mic. This helps prevent the other person’s voice from echoing back
to them during a network conference or similar situation.
SWITCH OFF, ON
Switches the echo canceller on/
off.
LEVEL 1– 3 –5
Larger values make it harder for
the USB audio to be picked up.
ANTI-FEEDBACK
Reduces the feedback that occurs when a mic picks up ambient sound
from speakers or headphones.
SWITCH OFF, ON
Switches the anti-feedback on/
off.
DUCKER
Lowers the volume of other audio signals when audio is input from the
mic.
SWITCH OFF , ON Switches the ducker on/off.