System Overview - Phonic JUBI 12A Manual De Usuario

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SYSTEM OVERVIEW

1. XLR Input Jacks
Jubi speakers are design to accept microphone level sig-
nals through XLR jacks (balanced or unbalanced). The
level of this input's signal is affected by the mic/line vol-
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ume control.
2. Mic/Line Volume Control
This control allows you to adjust the incoming signal from
the Mic input jacks. Setting them to the left-most position
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(-∞ dB) will completely cut the incoming signal, whereas
the right-most position will add 10dB of boost to the sig-
nal.
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3. Line Input Jack
This balanced ¼" phone jack accepts line-level signals
from external devices. The incoming signal level can be
adjusted using the line volume control.
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4. Line Volume Control
This control allows you to adjust the incoming signal from
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the both the line input and RCA input jacks. Setting them
to the left-most position (-∞ dB) will completely cut the
incoming signals, whereas the right-most position will add
10dB of boost to the signals.
5. Line Output
The XLR line output will send the final mix of the channel
1 and 2 input signals, allowing the signals to be employed
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by additional speakers or other devices. Do not under any
circumstances connect this output connector to the input
of the same unit. This will cause an audio loop at frequen-
cies and levels that will be extremely unpleasant.
6. EQ High
This control gives the user control of high frequencies
(12kHz) in their audio. This allows for a total of 10 dB of
boost or cut.
7. EQ Low
This control gives the user control of low frequencies
(80Hz) in their audio. This allows for a total of 10 dB of
boost or cut.
8. LED Indicators
When any signal is received through the Jubi, the chan-
nel's Sig/Clip indicator will light up green. When that sig-
nal then reaches high peaks, slightly before the onboard
limiter kicks in, it will then flash red. In this event, we sug-
gest lowering the output level of your source signal. The
Power LED underneath the Sig/Clip LED will light up blue
when the power is on.
9. AC Power Connector
Connect the included AC power cable to this connector
and into a suitable power source allowing the unit to be
powered. This connector also contains the Jubi's fuse. If
the fuse blows, please replace it with an identical fuse.
10. Power Switch
This switch will turn the Jubi speaker on and off.
JUBI 12A / JUBI 15A