User guide

LYDKRAFT ApS
Mose Allé 20, DK2610 Rødovre
Denmark
2
CONTROLS:
LOW FREQUENCY
SECTION:
The low frequency section consists of a
BOOST
and
ATTEN
uate
control and a
LOW FREQUENCY
switch located just below.
BOOST: The
BOOST
control is continuously variable from 0 dB to +14 dB.
It is of the shelving type.
ATTEN: The
ATTEN
uate control is continuously variable from 0 dB to -18 dB.
It is of the shelving type.
LOW
FREQUENCY: The
LOW FREQUENCY
switch determines at which frequency the
maximum boosting and attenuation is obtained.
There is a choice of 4 frequencies:
20, 30, 60 and 100 Hz.
HIGH FREQUENCY
SECTION:
The high frequency section consists of two separate circuits:
1. A high frequency boost section, which contains a
BOOST
control, a
BANDWIDTH
control and a
HIGH FREQUENCY
switch.
2. A high frequency attenuate section, which consists of a
ATTEN
uate
control and a
ATTEN SELECT
switch.
BOOST SECTION:
BANDWIDTH: The
BANDWIDTH
control is continuously variable from
SHARP
to
BROAD
. It controls the width of the high frequency boost curve.
(030507)