Bolzano Villetri BV Subwoofer VECCHIO - Manual (Page 6)

5
Hi Level In
These inputs are designed to accept an amplified signal from the speaker outputs of a receiver,
power amp or other device not equipped with line level outputs. These inputs are designed to accept an amplified signal from the speaker outputs of a receiver,
power amp or other device not equipped with line level outputs.
Hi Level Out
The original amplified signal from your source is present at these outputs, for connection to the
existing left and right speakers (direct connection from amplifier is the best). The original amplified signal from your source is present at these outputs, for connection to the
existing left and right speakers (direct connection from amplifier is the best).
Line In
The RCA-type jack of your Subwoofer is designed to accept a line level signal from a receiver, pre-
amp, surround sound decoder, television or similar device. When using a single line level output from
another unit, a Y connector (not included)should be used to send the signal to both the left and right
inputs. The RCA-type jack of your Subwoofer is designed to accept a line level signal from a receiver, pre-
amp, surround sound decoder, television or similar device. When using a single line level output from
another unit, a Y connector (not included)should be used to send the signal to both the left and right
inputs.
Hi Level Connections
Here the signal is already amplified as it leaves the receiver/amplifier. The speaker terminals of this
unit are connected to the hi level inputs of the Subwoofer. The left and right speakers receive the
original amplified signal from the Subwoofer hi level outputs. Here the signal is already amplified as it leaves the receiver/amplifier. The speaker terminals of this
unit are connected to the hi level inputs of the Subwoofer. The left and right speakers receive the
original amplified signal from the Subwoofer hi level outputs.
Line Level Connections
In this example, the pre-amp outputs of a stereo receiver are connected to the Subwoofer line inputs. In this example, the pre-amp outputs of a stereo receiver are connected to the Subwoofer line inputs.
Subwoofer amplifier
MODEL: DB 5004 BP-AB
L L L L
L
R R R R
R
Subwoofer amplifier
MODEL: DB 5004 BP-AB
L L L L
L
R R R R
R
Hi Level Connections Line Level Connections
Dedicated Subwoofer Connections
Many surround sound decoders, home theater processors and audio/video receivers are equipped
with a dedicated subwoofer line output. In this case, the signal is already processed and does not
need to return to the system or other speakers. Connect this line output to the line inputs of the
Subwoofer. AY connector (not included) should be used to feed this single output to both the left and
the right line inputs.With this type of connection we recommend that the Low-Pass Filter should be
switched off. Many surround sound decoders, home theater processors and audio/video receivers are equipped
with a dedicated subwoofer line output. In this case, the signal is already processed and does not
need to return to the system or other speakers. Connect this line output to the line inputs of the
Subwoofer. AY connector (not included) should be used to feed this single output to both the left and
the right line inputs.With this type of connection we recommend that the Low-Pass Filter should be
switched off.
Subwoofer amplifier
MODEL: DB 5004 BP-AB
L L L L
L
R R R R
R
Dedicated Subwoofer Connections
Connecting the subwoofer