20
Wiring variants
Connecting the sub-woofer to the
surround
receiver SR 1535 R
Wiring diagram 1
Connecting the sub-woofer to devices with a
SC
LINK
interface
Wiring diagram 2
Switch / adjustor setting
No.
Purpose
Control voltage present
Automatic power-on
CTRL
Filter
CTRL / FILTER ON
The settings of the switches / adjustors
,
,
and
can be changed as required.
Connect the output socket of the signal source (e.g.
SR 1535 R / PA 820 M
) to the sub-woofer's
DIN IN
input
socket
using the
SC
LINK
lead (
8
-pin DIN lead).
The signal to control the sub-woofer's internal filter is
passed via the
SC
LINK
lead. The filter is now switched
on or off by the signal source as required.
The control voltage for the automatic power-on circuit is
also transferred via the
SC
LINK
lead.
Connecting the sub-woofer to the
K1 AV DVD
receiver
Wiring diagram 3
Switch / adjustor settings
No.
Purpose
No
control
voltage
* Control
voltage
present
Automatic power-on
AUTO
CTRL
Filter
FILTER OFF
FILTER OFF
The settings of the switches /
,
,
and
can be
changed as required.
The Cinch lead carrying the
SUB OUT
signal from the
surround decoder is connected to one of the sub-
woofer's
LINE IN
sockets
.
Since the
SUB OUT
signal is filtered in the decoder, the
Filter
switch
must be set to the
'FILTER OFF'
position.
Use without R
LINK
adaptor lead:
The automatic power-on circuit is triggered by the
SUB OUT
signal.
* Use with R
LINK
adaptor lead (optional):
The subwoofer can optionally be connected to the R-Link
control output of the K1AV. In this case the sub woofer
is turned on and off automatically by the K1AV. For
connection to the R-Link output of the K1AV a special
adaptor cable is available as an optional accessory.
