Phonic jubi 12a, User Manual

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2 JUBI 12A / JUBI 15A
English
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SYSTEM OVERVIEW
1. XLR Input Jacks
Jubi speakers are design to accept microphone level signals
through XLR jacks (balanced or unbalanced). The level of
this input’s signal is affected by the mic/line volume control.
2. Mic/Line Volume Control
This control allows you to adjust the incoming signal from
the Combo input jacks. Setting them to the left-most posi-
tion (-∞ dB) will completely cut the incoming signal, whereas
the right-most position will add 10dB of boost to the signal.
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.
4. Line Volume Control
This control allows you to adjust the incoming signal from
the both the line input and RCA input jacks. Setting them to
the left-most position (-∞ dB) will completely cut the incom -
ing 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
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 frequencies
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 channel’s
Sig/Clip indicator will light up green. When that signal then
reaches high peaks, slightly before the onboard limiter kicks
in, it will then flash red. In this event, we suggest lowering
the output level of your source signal. The Power LED un-
derneath 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 pow-
ered. 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.