MASTER CONTROL PANEL FUNCTIONS
A | B | F |
C | ||
|
| G |
D | E |
H
I J
K
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.
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.
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.
REAR PANEL FUNCTIONS
L | 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 M
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.
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