Gallien-Krueger 1001RB-II Руководство пользователя - Страница 8
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Sound Tips
The 1001RB-II/700RB-II Series has several unique
features which, if used properly, will obtain that
sound you have been searching for.
The Equalizer:
The Equalizer is used to fine tune your sound. When
adjusting it, do it just a little at a time. These are active
circuits, and small changes can make a big difference in
your sound. With a little experimentation you will find
that this equalizer is very easy to use, never sounds weird
and provides you with a large variety of great sounds,
unique to GK.
Contour:
Increasing the Contour level will scoop out mid-
range frequencies while boosting the highs and lows.
The sound, once again, is unique to GK and unavail-
able on any other Bass amp. Lower contour settings
are recommended for midrange clarity at higher
playing levels. For 800RB voicing, set the contour
control either on 0 or 10 (Off, On on 800RB).
String Bass:
The way a Bass amp deals with the instrument low
string is a critical part of its sound. In fact, a five
string instrument requires an entirely different low
end response than a four string instrument. No
equalizer can make the necessary adjustments to
accommodate both. However, the String Bass button
on the 1001RB-II/700RB-II Series does just that.
When it is out, the 1001RB-II/700RB-II is voiced like
the 800RB. Push it in and the 1001RB-II/700RB-II is
voiced for five string instruments. For some playing
styles you may want it in, even with a four string
instrument.
700RB-II/1001RB-II Series
Boost/Master:
Turning up the Boost control, will add a little growl to
your tone. This is an unmistakable GK trade mark
sound, that you will grow to appreciate. Raising the
Boost while lowering the Master will add more growl
while keeping the sound level the same. Growl is
actually a small amount of even order harmonic
distortion, that sounds great through a woofer, but
horrible through a horn (see Bi-Amp solution below).
For most playing situations, the Master is set between
12 & 3 o'clock. The cleanest sound is obtained by
setting the Master above 12 o'clock, and going above
3 o'clock for maximum power situations.
Direct Out:
The 1001RB-II/700RB-II provides a low noise, high
quality balanced direct out for connection to PA and
recording consoles. With the Pre/Post EQ switch set to
"Pre" (Out), the direct output signal is fed directly
from our low noise, high headroom, FET input stage
providing a low noise output superior to external
direct boxes and impedance transformers. In addi-
tion, this output is calibrated for 1.0V (0 dBV) output
and can be adjusted to unity gain (instrument level)
by adjusting the Level control to -15 dB (U) . With the
switch in the Pre position, the Direct Output signal is
only effected by the Level, -14dB Pad, and Tuning
Mute controls. This allows you to adjust your tone
and volume on stage without changing the Direct
Output signal level and confusing your sound man.
Changing the Pre/Post EQ switch to "Post" ( In),
sends the "GK sound" and preamp response to the
Direct Out jack. This gives you complete control over
the Direct Out's tone and volume. In addition, a
Ground (Gnd) Lift switch is included to remove hum
and buzz when connecting to equipment powered by
a different ground system.
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