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Then, once the fresh fuse has been put in place, re-insert the fuse tray into the IEC connector assembly, making
sure that the voltage range selection is correct (see above section) and make sure it is fully seated and flush
with the outside of the IEC connector assembly.
IEC POWER CORD CONNECTION (3)
This receptacle is for the IEC line cord (supplied) that provides AC power to the unit. It is very important that
you ensure the PBK15BT
has the proper AC line voltage supplied. You can change the voltage for your
™
PBK15BT by following the instructions above under the section VOLTAGE SELECTION PROCESS.
Please read this guide carefully to ensure your personal safety as well as the safety of your equipment. Never
break off the ground pin on any equipment. It is provided for your safety. If the outlet used does not have a
ground pin, a suitable grounding adapter should be used and the third wire should be grounded properly. To
prevent the risk of shock or fire hazard, always be sure that the mixer and all other associated equipment are
properly grounded.
POWER LED (4)
Illuminates green when the power switch is on and power is present
MIC INPUT (5)
The Mic level input is of the low impedance type. The jacks are a female XLR and a 1/4" phone connector. Gain
is much higher than the line level inputs.
THIS INPUT SHOULD NOT BE USED FOR LINE LEVEL SIGNAL INPUT, AS IT WILL OVERLOAD AND DISTORT,
DESPITE THE MASTER VOLUME CONTROL OR THE MIC GAIN CONTROL BEING TURNED DOWN !
LINE LEVEL INPUTS (6)
The line-level inputs are of the medium impedance type. The female XLR jack is a balanced type, and a pair of
RCA phono connectors is available. Note the RCA jacks do not denote stereo operation, the signal from both
jacks is summed together into one signal that is fed to the speakers.
LINE OUT jacks (7)
These jacks are intended for the use of linking multiple PBK15BT in a line or to provide a feed to a powered
subwoofer, or other electronics that needs to receive a full range version of the input signal. The connectors
available are a male XLR jack, and a 1 / 4" phone jack.
CLIP LED (8)
It turns Red when the power amp clips or overloads.
MIC GAIN (9)
Controls the gain for the microphone inputs.
LINE IN LEVEL (10)
Controls the gain or output level of the line level input signal.
MASTER VOLUME CONTROL (11)
It is used to directly set the system output level for a given set of input channel input signals.
TREBLE CONTROL (12)
The Treble control provides a boost or cut of higher frequency content, such as cymbals, so that the tonal
balance can be adjusted depending on the signal source. Do not use excessive boost when playing sound at
loud levels, as the boost is not needed then.
BASS CONTROL (13)
The Bass control provides a boost or cut of lower frequency content, such as bass guitar, so that the tonal
balance can be adjusted depending on the signal source. Do not use excessive boost when playing sound at
loud levels, as the boost is not needed then.
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