22 hf q-control, 24 hmf q-control, 26 lmf q-control – Cadac S-Type User Manual
Page 34: 28 lf q-control

5-6
Stereo input module 8412
S-Type
Revision S2005-6
814154 +)#(4#&XW2%RRVW#)#)UHTXHQF\#FRQWURO#4N8+]#0#48N+]
This dual concentric control allows the centre frequency to be adjusted between
1k5Hz to 15kHz (lower control) and the gain to be adjusted by ±18dB (upper control).
The gain control is centre detented.
814155 +)#40FRQWURO
The Q-control varies the bandwidth of the selected frequency when gain is applied
as per 5.1.21. As indicated on the front panel when turned towards the low ‘Q’ sym-
bol (Q approximately 1.0) will cause a wide bandwidth of frequencies to be affected
around the selected centre frequency. When set toward the high ‘Q’ symbol (‘Q’
approximately 3.0) a narrow band of frequencies will be affected around the centre
frequency.
814156 +0)#(4#&XW2%RRVW#)#)UHTXHQF\#FRQWURO##733+]#0#7N+]
This dual concentric control allows the centre frequency to be adjusted between
400Hz to 4kHz (lower control) and the gain to be adjusted by±18dB (upper control).
The gain control is centre detented.
814157 +0)#40FRQWURO
The Q-control varies the bandwidth of the cut/boost frequency selected as per
5.1.23. The function of the Q-control is described in 5.1.22.
814158 /0)#(4#&XW2%RRVW#)#)UHTXHQF\#FRQWURO#93+]#0#933+]
This dual concentric control allows the centre frequency to be adjusted between
60Hz to 600Hz (lower control) and the gain to be adjusted by ±18dB (upper control).
The gain control is centre detented.
814159 /0)#40FRQWURO
The Q-control varies the bandwidth of the selected frequency when gain is applied
as per 5.1.25. The function of the Q-control is described in 5.1.22.
81415: /)#(4#&XW2%RRVW#)#)UHTXHQF\#FRQWURO#53+]#0#533+]
This dual concentric control allows the centre frequency to be adjusted between
20Hz to 200Hz (lower control) and the gain to be adjusted by±18dB (upper control).
The gain control is centre detented.
81415; /)#40FRQWURO
The Q-control varies the bandwidth of the selected frequency when gain is applied
as per 5.1.27. The function of the Q-control is described in 5.1.22.