5.4 Equaliser Section

Operation

E

Freq Hz

±dB

Q

±dB

Freq kHz

Q

±dB

Freq kHz

±dB

Freq kHz

BELL

 

 

 

 

 

 

 

 

BELL

INPUT

LF

LMF

HMF

HF

OUTPUT

The equalizer included with the D uende PCIe EQ and Dy namics Channel Strip plug- in is a f our band parametric EQ with

filters. Based on the XL 9000 K Series EQ circuit, this plug-in includes two distinct EQ curves, one based on the SSL GSeries

EQ and another based on the latest version of SSL’s classic E Series EQ.

 

The G series EQ bandwidth varies with applied gain and so increases the selectivity of the EQ. This EQ type generally works

best at moderate s ettings, particul arly on instrume nts or vocal s a s a g entle, correctiv e E Q. Th e E series

EQ is the

Black Kno b’circuit, which has a constant-bandwidth at al l gai ns. T his mean s th at it can b e p articularly

useful for

‘surgery EQ tasks’ as it offers relatively narrow Q at relatively low gains. Note – at full boost or cut both curves are identical.

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Solid State Logic 82S6MC120A manual Equaliser Section, Operation