Boss Audio Systems FDR-1 Stereo Amplifier User Manual


 
11
Operating the Unit
fig.FDR-1_operation4.eps
5.
Adjust the output vol-
ume with the LEVEL
knob.
Normally, you should adjust
the LEVEL knob so there’s no
difference in the volume
when switching the effect on
and off.
fig.FDR-1_operation5.eps
6.
Adjusts the amount of
vibrato effect (cyclical
fluctuations in volume)
with the VIBRATO knob.
f
i
g
.
F
D
R
-
1
_
o
p
e
r
a
t
ion6.eps
7.
Adjusts the amount of
reverb effect with the
REVERB knob.
You can change the vibrato rate by turning the VIBRATO knob
while depressing the pedal switch (RATE setting mode). When
you’ve finished setting the rate, release the pedal switch, then
depress it again, holding it down for two or more seconds. The rate
will be stored in FDR-1.
When the vibrato rate is changed, the actual vibrato effect and the
indicated scale of VIBRATO knob might be different.
FDR-1_e1.book 11 ページ 2007年1月5日 金曜日 午後6時7分