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Sony CARBOCON SS-G5D Manual De Instrucciones página 4

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SPEAKER
IMPEDANCE
The SS-G5D
has nominal
input impedance
of 8 ohms,
and will
perform
equally well with
any amplifiers.
If your amplifier has
transformer outputs of 4, 8 and 16 ohms, connect the speaker
to the 8-ohm
terminals.
CONNECTION
TO THE
AMPLIFIER
Notes
e Make
sure that none of the strands is separated from its group
of the wire and shorts across the speaker or amplifier terminals.
e Make
sure
the
connections
of phasing
(® and © terminals)
and left and right channels
are correctly made between speaker
and amplifier.
If the phase is reversed,
the bass tones seem to
be missing and the position of the instruments becomes obscure.
SS-G5D terminals
@ Twist the strands tightly.
Pe
a
Approx.
15 mm
"2 While pushing the terminal,
insert the cord
3) Make sure not to be
removed easily.
to speaker
terminals
e mm
-! ©
Pi
Leave 2 mm.
Amplifier
LEVEL
ADJUSTMENT
In accordance with your personal preference and the room acous-
tics, the tweeter
and mid-range
levels can
be adjusted
by the
controls for each
unit.
At the
NORMAL
position,
the typical
response
can
be obtained.
Clockwise
rotation will increase the
response,
and counterclockwise
rotation will decrease
the
res-
ponse.
The tweeter
response
can
be changed from
+2dB
to
— 48 dB, and the mid-range response can be changed from +2 dB
to —4 dB.
Before adjusting these levels, be sure to cancel the tone controls
of the amplifier so that the amplifier provides a flat frequency
response,
and set the volume
control
to your ordinary listening
level.
fort
t
ie;
TWEETER
NORMAL
Q
DECREASE
INCREASE
ze
NORMAL
Q
DECREASE
INCREASE
SPEAKER
PLACEMENT
The speaker characteristics is greatly effected by the room acous-
tics and the speaker placement.
Here are a few suggestions for
optimizing
your listening pleasure.
Set up your speakers
in a large room
having carpeting
on the
floor.
If the room
has
heavy
draperies,
so
much
the
better.
Carpets, draperies and upholstered furniture minimize the multiple
reflections
of high-frequency
sound
that occur
in a bare
room,
which
reduce the stereo effect.
Corner locations emphasize the bass tones.
If there is "boomy"
distortion,
place the speakers apart from the corners, and on the
bricks or concrete
blocks with the proper thickness.
Place the left and right speakers separated by an amount slightly
less than the distance from the listening area to each speaker.
Proper distance
between the two speakers is important to obtain
the best stereo
effect.
See the illustration.
If the speaker separation is too wide, the unnatural "hole-in-the-
middle" effect occurs,
reducing tone quality.
In this case face
the speakers
a little inward torward
the listening position.
Hard wall
Left speaker
A
A
Right speaker
50°
- 60
A
`
C) Best listening position

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