Roland V-160HD SDI/HDMI Streaming Video Switcher - Manual (Page 86)

Menu List
86
Menu item Value (bold text: default value) Explanation
HDMI IN 1–8 Adjusts the audio that is input from the HDMI IN 1–8 connectors.
DIGITAL GAIN -42.0– 0 .0 –42.0dB Adjusts the digital gain.
INPUT LEVEL -INF– 0 .0 –10.0dB Adjusts the input volume.
INPUT MUTE OFF , ON Turns the mute function on/off. When this is “ON,” the input audio is temporarily silenced.
MONO
Converts the input audio from stereo to mono.
OFF Sends the stereo input audio without change.
L ONLY The audio of the L channel is sent to both L and R.
R ONLY The audio of the R channel is sent to both L and R.
LR MIX The audio of the L channel and R channel is mixed, and sent to both L and R.
SOLO OFF , ON
Turns the solo function on/off. Only the audio for which this is “ON” is heard in the headphones.
* The solo function applies to the headphone output. It does not affect output other than the
headphones.
EFFECT PRESET
Specifies an effect preset (high-pass filter, compressor, and equalizer).
When you change an effect preset, the settings of each effect are overwritten.
DEFAULT For line input (default setting)
MEETING For meetings
INTERVIEW For interviews
AMBIENT MIC For capturing ambient sound
WINDY FIELD For capturing ambient sound in a windy area
DELAY
0 .0 –500msec
( 0 –25.0/29.9/30.0frame)
Adjusts the delay time of the audio.
Effect Outputs audio with a delay.
REVERB SEND 0 –127 Adjusts the amount of audio sent to reverb.
HIGH PASS FILTER 80Hz OFF , ON
Turns the high-pass filter on/off.
Effect Cuts off unneeded low-band audio. The cutoff frequency is 80 Hz.
NOISE GATE OFF , ON
Turns the noise gate on/off.
Effect
Eliminates audio that is lower than the specified threshold level. This is effective when the
noise that you want to remove is separate from the audio that you want to keep, and can
be used to remove hiss or other noise that is heard during periods of silence.
THRESHOLD -80– -48 –0dB
Specifies the level used as the threshold for removing audio. Audio below the level set here is
removed.
RELEASE 30– 500 –5000msec Adjusts the length of time until the audio is fully attenuated after audio falls below the threshold.
COMPRESSOR OFF , ON
Turns the compressor on/off.
Effect
Audio that exceeds the specified threshold level is compressed. This reduces the
difference between the maximum volume and minimum volume, making the audio more
comfortable for listening.
THRESHOLD -50– -8 –0dB
Specifies the level used as the threshold at which the compressor is applied. Compression is applied
to audio that exceeds the threshold.
RATIO
1.00 : 1, 1.12 : 1, 1.25 : 1, 1.40 : 1,
1.60 : 1, 1.80 : 1, 2.00 : 1,
2 .50 : 1 ,
3.20 : 1, 4.00 : 1, 5.60 : 1, 8.00 : 1,
16.0 : 1, INF : 1
Specifies the degree of compression applied to the audio. The state in which no compression is
applied is defined as “1.”
ATTACK 0.0– 30 –100msec Specifies the time until compression starts when audio exceeding the threshold is input.
RELEASE 30– 250 –5000msec Adjusts the length of time until compression ends after audio falls below the threshold.
MAKEUP GAIN -40– 0 –40dB Adjusts the final output volume level after applying the compressor.
EQUALIZER OFF , ON
Turns the equalizer on/off.
Effect Adjusts the volume for each frequency band.
Hi GAIN -15.0– 0 .0 –15.0dB Boosts or attenuates the high band.
Hi FREQUENCY 1.00– 10 .0 –20.0kHz Adjusts the center frequency when changing the volume in the high band.
Mid GAIN -15.0– 0 .0 –15.0dB Boosts or attenuates the middle band.
Mid FREQUENCY 20Hz– 2 .00kHz –20.0kHz Adjusts the center frequency when changing the volume in the middle band.
Mid Q 0.5– 1 .0 –16.0 Adjusts the width of the frequency band when boosting or attenuating the middle band.
Lo GAIN -12.0– 0 .0 –12.0dB Boosts or attenuates the low band.
Lo FREQUENCY 20Hz– 100Hz –2.00kHz Adjusts the center frequency when changing the volume in the low band.