Nilfisk-alto CLE2.0 Manual do Utilizador descarregar pdf (Página 8)

3.2 Compressor Section

5. Threshold Control

This control adjusts the threshold level for the Compressor section in the range of -40dBu to +20dBu. The SKC

(Smart Knee Control) is applied to the audio signal, which is a maximum of 10dB above the set threshold.

Above such level (10dB) a hard knee compression will be applied.

3. Ratio Control

This control determines the expansion ratio when the signal drops below the threshold level. The expansion ratio can

be set from 1:1.2 to 1:8 (Low ratio level for Expander application or 1:8 for Gate application).

4. Threshold LED

The "+" Led lights up when an audio signal is below the set threshold. The "-" Led lights up in presence of an

expansion

Pic. 3 Controls of the Compressor ectionS

GAIN REDUCTION(dB) INPUT / OUTPUT LEVEL(dB)THRESHOLD

dB/mSec dBdBu

SC MONITOR

SMART

SC EXTERNAL

dB/Sec

N:1

I/O METER

COMPRESSOR

THRESHOLD

RATIO

ATTA CK

RELEASE OUTPUT GAIN

CH 1

MANUAL

AUTO

SC FILTER

0.05

0.3

6110

150

0.1 3

1.5

0.5

30 27 24 21 18 15 12 9 6 4 2 1

12 0 1261824

1 2 3 4 5 6 7 8 9 10 11 12 13 ... 18 19

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Nilfisk-alto CLE2.0 Manual do Utilizador Página 8