VINCENT SA-T1 Manuel D'utilisation page 31

Operation
Switch off tone control
(BASS/TREBLE)
Switch the audio signal
correction for low volu-
me on and off
Change the brightness
of the tube window illu-
mination
OPERATING THE APPLIANCE
Button(s) Description
If the sound is not to be changed, it is recommended that you switch off
the sound control (BASS, TREBLE) with this button on the front of the devi-
ce. When this button is pressed, the sound processing settings in the tone
TONE (4)
controllers (1)(3) come into play. If the button is not pressed, the two
sound controllers in the preamplifier are bypassed and the signals from the
source are not changed in terms of their frequency levels.
This function is operated from the front panel. It is a feature of audio ampli-
fiers that permits the user to strengthen low and high frequencies compa-
red with middle frequencies at the touch of a button. It thereby corrects the
impression of volume at low volume. In an audio system, when the volume
LOUD (6)
is small, low and high frequency ranges are insufficient because of the
characteristic of human auditory sensation. This function should only be
used at low volume. It has no effect on the signal of the output "OUTPUT
REC" (11).
The display window for the visible tube (5) can be illuminated with one of
four brightness settings, if that is desired. Initially the brightness setting is at
DIMMER (17) maximum. By repeatedly pressing "DIMMER" all illumination levels are
available. After switching off the preamplifier the brightness setting is
saved until you use the device again.
Vincent
31