Cadac R-Type Manual de usuario descargar pdf (Pagina 60)

7-6 Mono Input Channel 8241

R-Type Revision R2005-2

:14149 /0)#(4#%RRVW2&XW#)#) UHTXHQF\#FRQWURO#93+]#0#933+]

This dual concentric control allows the centre frequency to be adjusted between

60Hz to 600Hz by the bottom knob and the cut and boost to be adjusted by ±18dB by

the top knob. The top knob also has a centre detent which disables this section of the

equalizer.

:1414: /0)#40FRQWURO

The ‘Q’-control varies the bandwidth of the cut/boost frequency selected as per

6.1.12. As indicated on the front panel when turned towards the low ‘Q’ symbol (‘Q’

approximately 1.0) will cause a wide bandwidth of frequencies to be affected around

the selected center frequency. When set towards the high ‘Q’ symbol (‘Q’ approxi-

mately 3.0) a narrow band of frequencies will be affected around the centre fre-

quency.

:1414; /)#(4#%RRVW2&XW#)#)UHTXHQF \#FRQWURO#53+]#0#533+]

This dual concentric control allows the centre frequency to be adjusted between

20Hz to 200Hz by the bottom knob and the cut and boost to be adjusted by ±18dB by

the top knob. The top knob also has a centre detent which disables this section of the

equalizer.

:1414< /)#40FRQWURO

.The ‘Q’-control varies the bandwidth of the cut/boost frequency selected as per

6.1.12. As indicated on the front panel when turned towards the low ‘Q’ symbol (‘Q’

approximately 1.0) will cause a wide bandwidth of frequencies to be affected around

the selected center frequency. When set towards the high ‘Q’ symbol (‘Q’ approxi-

mately 3.0) a narrow band of frequencies will be affected around the centre fre-

quency.

:14153 (4#35(#,16

In normal operation the equalizer is situated after the channel INSERT. Press this

button to put the EQ before the channel INSERT.

:14154 (TXDOL] HU#,1

Press this button to switch the Equalizer in circuit.

:14155 +3#)LOWHU#,1

Press this button to switch the HP-filter in circuit. Note that the HPF is situated imme-

diately after the MIC-amp and is not switched with the equalizer.

:14156 +3#)LOWHU#)UHTXHQF\#FRQWURO

This is a variable control for selecting the frequency at which the filter starts to “turn

over” (also known as the knee or -3dB point for the filter). The “turn-over” frequency

is continuously variable between 14 and 400 Hz and provides a cut of 12dB/oct (2nd

order

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Cadac R-Type Manual de usuario Pagina 60