User guide

LYDKRAFT ApS
Mose Allé 20, DK2610 Rødovre
Denmark
3
BOOST: The
BOOST
control is continuously variable and is of the bell type.
The gain is depending of the setting of the bandwidth control.
When the bandwidth is in the sharp position the gain is from 0 dB to +18dB.
When the bandwidth is in the broad position the gain is from 0 dB to +10dB.
HIGH
FREQUENCY: The
HIGH FREQUENCY
switch determines at which frequency the
maximum boosting is obtained. There is a choice of 10 frequencies:
1, 1.5, 2, 3, 4, 5, 8, 10, 12 and 16kHz.
ATTENUATE SECTION:
ATTEN: The
ATTEN
uate control is continuously variable from 0 dB to -18 dB.
It is of the shelving type.
ATTEN SEL: The
ATTEN SEL
ect switch determines at which frequency the maximum
attenuation is obtained. There is a choice of 3 frequencies:
5, 10 and 20 kHz.
IN/OUT:
This lever switch switches the filter in and out of the signal path.
The amplifier remains in the circuit.
(030507)