Gallo TR-3D, Руководство пользователя

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2.1 SET UP
There are two options for connecting the subwoofer in a
2.1 system - either using the HIGH LEVEL IN or the LINE IN.
The style of speakers and amplifier you are using will dictate
which method of connection you will use.
When using Gallo Acoustics Micro or A’Diva speakers, or similar
compact loudspeakers, use the following method. This will run
the subwoofer and protect your speakers from the lowest
frequencies - ensure your subwoofer is set to CROSSOVER mode.
•
Using speaker cables, connect the speaker outputs on your
stereo amplifier to the HIGH LEVEL IN on the subwoofer.
•
Run a second set of speaker cables from the HIGH LEVEL OUT
on the subwoofer to your loudspeakers.
•
Adjust the subwoofer’s CROSSOVER to around 100Hz.
•
When music is playing, you can adjust the LEVEL control
to match the subwoofer and loudspeaker volume.
If your speakers can handle a full range signal, like our Strada 2
speakers, then you may wish to connect the subwoofer as
follows. Ensure the subwoofer is set to CROSSOVER mode.
•
Run speaker cables from your amplifier to your loudspeakers.
•
If your amplifier has a pre-out, then this can be used to
connect your amplifier to the subwoofer using a coaxial
(RCA) cable.
•
If there is no pre-out, then you can run a second set of speaker
cables from your amplifier to the HIGH LEVEL IN of your
subwoofer.
•
On the subwoofer adjust the CROSSOVER to around 100Hz,
once the system is playing music, you can adjust this to suit
your loudspeakers performance capabilities.
•
When music is playing, you can adjust the LEVEL control to
match the subwoofer and loudspeaker volume.
AMPLIFIER
TR-3D SUBWOOFER
SPEAKER SPEAKER
AMPLIFIER
SPEAKER
TR-3D SUBWOOFER
SPEAKER
10
2.1 PRE-OUT
2.1