Controls Sub Xs-1/2 (Self Powered) - Fohhn Xperience I Bedienungsanleitung

5.3 Controls for Sub XS-1/2 (see page 26!)
All controls are fitted flush to the brushed
aluminium back plate for protection. The
amplifier is cooled via the back plate. The
back plate is usually only 14°C warmer than
the ambient temperature.
The temperature and speed-controlled fan provide extra cooling if
the ventilation conditions are unfavourable or the ambient
temperatures are extreme, e.g. direct sunlight. The fan is not
usually required during normal operation and is therefore switched
off.
(1) Main jack
Used to connect the supplied IEC mains cable. Powercon mains
jack: for lockable Powercon mains plugs. A significantly safer
mains connector - the Powercon plug and jack connector
prevent the unit from being unplugged unintentionally during
operation.
(2) Power switch (on/off)
Actuating the Power on/off switch starts up the amplifier, the
switched-mode mains and the DSPs in soft-start mode. The
speakers are then activated and the status LEDs for ch1 (13)
and ch2 (14) light up green - your Xperience is ready for
operation.
(3) Sub level volume
Use this sub-level controller to adjust the bass level to match
the acoustic conditions at the event location or to meet your
own requirements. Special feature: you can raise or lower the
entire bass range very effectively between 35Hz - 130Hz by +/-
6 dB. This allows you to use your Xperience in a wide variety of
applications ranging from very small rooms to large halls; you
will always find the right bass setting.
(4) Output port ch1
The multifunctional XT-1/2 Tops are connected to output jacks
(4) and (5). Plug & Play.
To the Sub XS-1 you can connect up to three Tops XT-1 (16Ω)
per channel (ch1 and ch2).
To the Sub XS-2 you can connect up to two Tops XT-2 (8Ω)
per channel (ch1 and ch2).
Observe the minimum impedance of 4 ohms!
m
If an operational error occurs, the amplifier switches to
Protect (protect LEDs for ch1 (13) and / or ch2 (12) light
up red)
Speakon configuration: ch1 (4)
Top: 1+/1-
Sub (not connected)
n
+1 +2
–
-1 -2
19
(5) Output port ch2
The multifunctional XT-1/2 Tops or the additional passive Sub
XSP-2 are connected to output jack (5). Plug & Play.
To the Sub XS-1 you can connect up to three Tops XT-1 (16Ω)
per channel (ch1 and ch2).
To the Sub XS-2 you can connect up to two Tops XT-2 (8Ω)
per channel (ch1 and ch2).
Observe the minimum impedance of 4 ohms!
m
If an operational error occurs, the amplifier switches to
Protect (protect LEDs for ch1 (13) and / or ch2 (12) light
up red)
Advice:
To connect passive sub XSP-2 with XS-1/2 only use 4-core
speakon loudspeaker cable!
Speakon configuration: ch2 (5)
Top: 1+/1-
Sub: 2+/2-
(8) Input jack ch1
Connect your mixing desk to the input jacks (8) and (6). The
Neutrik multifunctional jacks allow flexible use of XLR and jack
connectors. The lockable XLR jack provides you with a very
secure connection - the lock prevents the unit from being
unplugged unintentionally during operation.
(6) Input jack ch2
Connect your mixing desk to the input jacks (8) and (6). The
Neutrik multifunctional jacks allow flexible use of XLR and jack
connectors. The lockable XLR jack provides you with a very
secure connection - the lock prevents the unit from being
unplugged unintentionally during operation.
(9) Link jack ch1
The input signal is available unchanged at XLR link jacks (9)
and (7) and can be transmitted to other devices.