Controls And Connections - T+A TCI W 2 User Manual

AUTO – ON / mains switch
Switches    ,      and    determine the sub-woofer's 
behaviour when switched on and off:
 
 
MAINS SWITCH / MAINS SOCKET:
The mains switch acts as a mains isolation switch, i. e. it
switches the sub-woofer off permanently. If you will not
be using the speaker for a long period, the mains switch
should always be switched off, or the mains lead
disconnected.
   
AUTO / ON:
This switch either activates the sub-woofer's automatic
power-on circuit ('AUTO' setting) or switches it on
permanently ('ON' setting).
'AUTO' setting
The speaker switches on automatically as soon as:
•
a switching voltage is present at the switch input
-
of the DIN IN socket (in this case switch 
be set to the 'CTRL' setting)
a music signal is present (in this case switch 
-
    '
must be at the '
The LED on the front panel glows green.
•
If the switching voltage at the DIN IN socket declines,
•
or about 60 minutes after the music signal ceases,
the sub-woofer automatically switches to stand-by
mode; - the LED on the front panel glows red.

Controls and connections

 must  
setting)
'ON' setting
If the switch is set to the 'ON' position, the sub-woofer
remains switched on permanently, regardless of the
input signal.
Note:
The 'ON' setting is suitable for use with a switched mains
power supply socket.
   
CTRL
This switch defines the signal to which the sub-woofer's
automatic power-on circuit responds.
In the 'CTRL' setting the sub-woofer receives the power-
on signal via the 8-pin DIN socket 'DIN IN (SC
   
the ' ' setting the presence of a music signal at the
input sockets 'HI LEVEL IN' or 'CINCH IN' triggers the
automatic power-on circuit.
Note:
This switch only has any effect if the automatic power-on
circuit is activated, i. e. switch 
'AUTO' position.

 
 
 
HI LEVEL OUT
If the sub-woofer is connected to a power amplifier (see
HI LEVEL IN), satellite loudspeakers can be connected
to these speaker outputs.
16
   
 must be set to the
 
)'; in
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