Proel LT6A - Manuale (Pagina 15)

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6. LOW control
This control gives you up to 6 dB boost or cut at 90 Hz with a "SHELVING" curve shape. Use it to add or reduce the
sound "punch", or to reduce the low frequency rise when the speaker is set near walls or on fl oor as stage monitor (not
available on LT6A model).
7. HIGH control
This control gives you up to 6 dB boost or cut at 8 KHz with a "SHELVING" curve shape. Use it to add or reduce the sound
"clarity" and "brightness" (not available on LT6A model).
8. SIGN/LIMIT indicator
GREEN LED illuminates to indicate the presence of the signal at the amplifi er input.
RED LED illuminates when the internal amplifi er's output is limited. When this LED fl ashes reduce the input signal
level.
9. ON indicator
GREEN LED: when lighted indicates amplifi er has been turned on and AC power is available.
10. POWER switch
Speaker is "ON" when the switch is in the "I" posi on, use this switch to set the speaker power to ON or OFF.
NOTE: When you shut down your equipment, turn off the speaker fi rst. When powering up, turn on the speaker last.
11. LINE VOLTAGE selector
This switch sets the AC voltage line of your country (usually it is set by factory and isn't necessary to change it). The 115V
se ng is for mains line in the range of 105-120V~ and 230V se ng is for mains line in the range of 210-240V~.
WARNING: AN INCORRECT SETTING OF AC LINE VOLTAGE COULD DAMAGE SERIOUSLY THE INTERNAL
ELECTRONICS!
12. FUSE holder
Here is placed the mains protec on fuse.
WARNING: REPLACE THE PROTECTION FUSE ONLY WITH SAME TYPE AS SHOWN ON THE PRODUCT.
IF AFTER THE SUBSTITUTION, THE FUSE INTERRUPTS AGAIN THE APPARATUS WORKING, DO NOT TRY AGAIN
THEN CONTACT THE PROEL SERVICE CENTER.
13. AC~ socket
Here’s where you plug in your speaker’s mains supply cord. You should always use the mains cord supplied with the
speaker. Be sure your speaker is turned off before you plug the mains supply cord into an electrical outlet.