A. LOW
- Adjusts the amount of low frequency
boost or cut in the LTB. When all the tone controls
are set at their 12 o’clock (notched) position, the
LTB is “flat” with no frequencies cut or boosted.
B. MID
- Adjusts the amount of middle frequency
boost or cut in the overall mix.
C. HIGH
- Adjusts the amount of high frequency
boost or cut in the overall mix.
D. MAIN
- The main volume control of the LTB.
Rotating the knob clockwise increases the LTB’s
overall volume level.
E. REV
- Adjusts the reverb signal level sent to the
main mix. Rotating the knob clockwise increases
the amount of reverb signal.
F. POWER LED
- This LED
illuminates when the LTB is on.
G. POWER SWITCH -
Turns
the AC power ON and OFF.
H. MAIN
- This 1/4 inch, TS,
unbalanced, line level output is
designed to feed the LTB’s main
bus signal to an external power
amplifier or main house mixer.
I. EFX
- This 1/4 inch, TS, unbalanced, line level
output jack is designed to feed the LTB’s effects bus
signal to an external signal processing device, such
as a digital delay or a chorus unit.
J. AUX IN -
This 1/4 inch, unbalanced, TS, line level
input jack is designed to accept signal from an
external processing device, such as a digital delay or
a chorus unit. Any signal entering this jack is mixed
into the Main bus signal.
K. FTSW
- This 1/4 inch, TS, unbalanced, output
jack is designed for use with an
optional
footswitch
(P/N 048458). When a footswitch is inserted into
this jack, the LTB’s internal reverb can be turned on
or off remotely.
5
L. POWER SUPPLY CORD
-
This is a grounding type
supply cord to reduce the
possibility of shock hazard.
Completely unwind the cord
from its cord wrap to prevent
blocking air flow. Be sure to
connect the cord to a
grounded receptacle.
DO
NOT ALTER THE AC PLUG.
M. PARALLEL SPKR
JACKS
-
These
speaker level output
jacks feed your main
speaker enclosures.
Remember, the
total
minimum impedance
load is 4 ohms
. Connecting a load of less than 4
ohms may result in unsatisfactory performance such
as overheating to the point of thermal shutdown.
L
80W
4
Ω
MIN. LOAD TOTAL
MASTER CONTROL PANEL FUNCTIONS
REAR PANEL FUNCTIONS
M
A
B
C
F
G
E
D
K
J
I
H
