Connecting The Sub-Woofer To Devices With A  Sc Link Interface; Connecting The Sub-Woofer To An  Talis Active Loudspeaker - T+A TCI W 2 User Manual

Connecting the sub-woofer to devices with a 
SC interface
LINK
Switch / adjustor setting
No. Purpose
   
Automatic power-on
 
 
Control signal
   
Filter
The settings of the switches / adjustors 
 can be changed as required. 
 
Connect the output socket of the signal source (e. g.
 PA 820 M) to the sub-woofer's DIN IN input socket 
 
 using the SC 
  lead (8-pin DIN lead).
LINK
The signal to control the sub-woofer's internal filter is
passed via the SC lead. The filter is now switched
LINK
on or off by the signal source as required.
The control voltage for the automatic power-on circuit is
also transferred via the SC
Wiring diagram 5
Control voltage
present
AUTO
CTRL
ON / CTRL
 ,      ,    and  
lead.
LINK
 Connecting the sub-woofer to an active 
 
loudspeaker
*) 5-pin or 8-pin DIN lead
Switch / adjustor settings
No. Purpose
 
 
Automatic power-on
   
Control signal
 
 
Filter
The settings of the switches / adjustors 
 can be changed as required.   
First connect the active speakers to the desired signal
source using a 5-pin or 8-pin DIN lead as described in
the TALIS operating instructions.
Connect the output socket of the 2nd active speaker to
the DIN IN input socket 
SC lead.
LINK
The sub-woofer's internal crossover passes the low-
frequency part of the signal to the sub-woofer.
If the active speakers are switched on and off using a
control voltage, the control voltage is also passed to the
sub-woofer via the SC
woofer's automatic power-on circuit.
Notes:
If you use this method of connection, you must select the
option 'Full range' for the front loudspeakers when
setting up the surround decoder. This is carried out at
the loudspeaker configuration stage.
In this case the 'FILTER' switch on the TALIS loud-
speakers should be set to the 'ON' position. This avoids
passing the low-frequency part of the signal to the TALIS
units, avoiding undue stress on the speakers, and
allowing them to operate cleanly at higher levels.
22
 TALIS
 
Wiring diagram 6
Control voltage
present
AUTO
CTRL
ON / CTRL
 ,   , 
   
 of the sub-woofer using an
 
lead. This triggers the sub-
LINK
 and
 