Pyle PLA4988 PLA4988 Manual 1 - Page 2

INSTALLATION, SDecifications - fuse rating

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Congratulations on purchasing the High Speed Power Amplifier. The amplifier has been designed using the latest electronic technology available, allowing you to produce high quality stereo reproduction in mobile applications. This system provides you with low harmonic distortion, a huge considerable amount of reserve voltage and high temperature stability. Just enjoy the perfect sound this amplifier takes to you! INSTALLATION * Since the amplifier is sensitive to electrical and motor noise and interference from the amplifier may affect your radio reception, try to mount it at least 3 feet away from the receiver. Good locations include under a seat, in the trunk or hatch area. * Please remember this is a high power unit which generates high electrical energy and heat. Therefore be sure to install the unit in a place with sufficient airflow, a minimum of dust and no moisture. Allow enough space around the cooling fins to permit reasonable airflow and cooling. It is important to ensure that the cooling fins of the heat sink are not against a panel or a surface preventing air circulation. * Never mount the amplifier in a location that is subject to direct sunlight or exposed to moisture. Be sure to mount the amplifier to a strong, solid surface which will not give way under the stress of a sudden stop or accident. * When mounting the amplifier on a side wall, try to position it so that the slots in the cooling fins are vertical. Amplifier should not be mounted on the bottom of a rear deck with the fins facing down because the heat will radiate back up into the amplifier. Leave yourself enough room on either side of the amplifier to make all the wire connections and adjust the controls. If you have a subwoofer box in your vehicle, you can mount the amplifier on the outside of the box. Caution: If you are mounting the amplifier to the rehicle's floor, checkbeneath the car to be sure your screws won't puncture a brake or gas line. WARNING! Continuous exposure to sound pressure levels over lOOdB may cause permanent hearing loss. High power autosound system may produce sound pressure levels well over 130dB, use common sense and practice safe sound please! SDecifications Output Power Rating @ 4 Ohms Bridged • 4 Ohms Maximum Power Output Frequency Response Input Sensitivity Signal To Noise Ratio THD&Noise Low Pass Cross Frequency High Pass Cross Frequency Subsonic Filler Bass EQ Speaker Impedance Fuse Size Dimensions (LxHxW) mm PLA2988 2x3000W 1xSOOOW 6000W 10Hz-50KHz O. 2V-6. OV >104d8 30Hz-150Hz 10Hz-1.2KHz OdB-18dB145Hz 2-16 Q 2x50A 390x76x248 PLA4988 4x1500W 2x3000W (2x1500W+1x3000W) 6000W 10Hz-50KHz O. 2V-6. ov >104dB 30Hz-150Hz 10Hz-1.2KHz OdB-18dB145Hz 2-16 Q 2x50A 430x76x248 'All specifications subject to change without notice

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Congratulations
on purchasing the High Speed Power Amplifier. The amplifier
has
been designed using the latest electronic technology available, allowing
you
to produce high quality stereo reproduction
in
mobile applications. This
system provides
you
with low harmonic distortion, a huge considerable amount
of reserve voltage
and
high temperature stability.
Just
enjoy
the
perfect
sound
this
amplifier
takes
to
you!
INSTALLATION
*
Since
the
amplifier
is
sensitive
to
electrical
and
motor
noise
and
interference
from
the
amplifier
may
affect
your
radio
reception,
try
to
mount
it
at
least
3
feet
away
from
the
receiver.
Good
locations
include
under
a
seat,
in
the
trunk
or
hatch
area.
*
Please
remember
this
is
a
high
power
unit
which
generates
high
electrical
energy
and
heat.
Therefore
be
sure
to
install
the
unit
in
a
place
with
sufficient
airflow,
a
minimum
of
dust
and
no
moisture.
Allow
enough
space
around
the
cooling
fins
to
permit
reasonable
airflow
and
cooling.
It
is
important
to
ensure
that
the
cooling
fins
of
the
heat
sink
are
not
against
a
panel
or
a
surface
preventing
air
circulation.
*
Never
mount
the
amplifier
in
a
location
that
is
subject
to
direct
sunlight
or
exposed
to
moisture.
Be
sure
to
mount
the
amplifier
to
a
strong,
solid
surface
which
will
not
give
way
under
the
stress
of a
sudden
stop
or
accident.
*
When
mounting
the
amplifier
on
a
side
wall,
try
to
position
it
so
that
the
slots
in
the
cooling
fins
are
vertical.
Amplifier
should
not
be
mounted
on
the
bottom
of
a
rear
deck
with
the
fins
facing
down
because
the
heat
will
radiate
back
up
into
the
amplifier.
Leave
yourself
enough
room
on
either
side
of
the
amplifier
to
make
all
the
wire
connections
and
adjust
the
controls.
If
you
have
a
subwoofer
box
in
your
vehicle,
you
can
mount
the
amplifier
on
the
outside
of
the
box.
Caution:
If
you
are
mounting
the
amplifier
to
the
rehicle's
floor,
check
beneath
the
car
to
be
sure
your
screws
won't
puncture
a
brake
or
gas
line.
WARNING!
Continuous
exposure
to
sound
pressure
levels
over
lOOdB
may
cause
permanent
hearing
loss.
High
power
auto
sound
system
may
produce
sound
pressure
levels
well
over
130dB,
use
common
sense
and
practice
safe
sound
please!
SDecifications
PLA2988
Output
Power
Rating
@
4
Ohms
2x3000W
Bridged
• 4
Ohms
1xSOOOW
Maximum
Power
Output
6000W
Frequency
Response
10Hz-50KHz
Input
Sensitivity
O.
2V-6.
OV
Signal
To
Noise
Ratio
>104d8
THD&Noise
<0.
oS>
Low
Pass
Cross
Frequency
30Hz-150Hz
High
Pass
Cross
Frequency
10Hz-1.2KHz
Subsonic
Filler
-
Bass
EQ
OdB-18dB145Hz
Speaker
Impedance
2-16
Q
Fuse
Size
2x50A
Dimensions
(LxHxW)
mm
390x76x248
'All
specifications subject to change without notice
PLA4988
4x1500W
2x3000W
(2x1500W+1x3000W)
6000W
10Hz-50KHz
O.
2V-6.
ov
>104dB
<0.
os>
30Hz-150Hz
10Hz-1.2KHz
-
OdB-18dB145Hz
2-16
Q
2x50A
430x76x248