Roland VS-1824 Owner's Manual download pdf (Page 63)

Algorithm List

*1: If Low Type (Low Type) or High Type (High Type) is set to “Shlv (Shlving Type),” the setting for Lo Q or High

Q is invalid.

Graphic EQ (10-Band Graphic Equalizer)

This Equalizer sets the boost/cut amount by each segment of the frequency divided into ten bands. In performing

PA at a live, this feature is useful to prevent howling by cutting the site-specific resonance frequency.

fig.08-57

Parameter (full name) Setting Function

Lnk (Link): Makes Channel B follow the settings for Channel A.

Link (Link Switch) On, Off Specifies if Channel B follows or does not follow the

settings for Channel A.

GEQA, GEQB (10-Band Graphic Equalizer): Simulates a 10-band graphic equalizer.

Sw (Switch) On, Off Turns the parametric equalizer on or off.

31.2 – 16 k (Gain) -12– +12 dB Sets the boost/cut amount at the respective frequencies.

InputG (Input Gain) -60– +12 dB Sets the overall volume before passing through the

equalizer.

Level (Output Level) -60– +12 dB Sets the overall volume after passing through the equalizer.

10BAND EQ A

10BAND EQ B

Input A

Input B

Output A

Output B

Link

Preventing howling

While performing PA at a live, follow the steps below to prevent howling. First, identify the site-specific

resonance frequency to cut its gain.

Controlling Channels A and B separately

Setting Link On enables simultaneous control on the 10-Band Parametric Equalizer via Channel B according to

the settings on the Channel A side.

To control Channels A and B separately, turn Link Off.

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Roland VS-1824 Owner's Manual Page 63