23 optimizer – Sound Performance Lab Parametric Equalizer User Manual

Page 23

OPTIMIZER

equalizers in modern recording technology. The Optimizer

has an extremely broad frequency response from 0Hz to

200kHz that guaranties that the Optimizer´s filters operate

with maximum tonal flexibility and without technically

induced limitations.

Fig. 17:

Curve 1:
Frequency response; 1kHz
Curve 1a :
Phase response

Curve 2:
Frequency response;
Notch 1kHz
Curve 2a :
Phase response

Measurements at Q = 1.0;
Boost/Cut = +12dB

Fig. 18:

Band-pass

Dotted line:
Frequency response

Solid line:
Phase response

Messungen bei Q = 1.5;
Frequenz = 1kHz;
Boost/Cut = +12dB

Fig. 19:

Four filter stages in series

Dotted line:
Frequency response

Solid line:
Phase response

Boost/Cut = 12dB