PPA450
4500 Watt
Limited Warranty
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All PYLE PRO products are carefully constructed and tested before
shipment. Units purchased in the USA are warranted to be free of
defects in material and workmanship for two (2) years from the date
of purchase. This warranty is limited to the original retail purchaser
of the amplifier.
Should the unit fail due to factory defects in material or workmanship,
your unit will be repaired or replaced at the sole discretion of PYLE.
To obtain warranty service, you must first call our Consumer Return
Hotline at (718) 236-6948 to obtain a Return Authorization Number.
This R.A. # must appear on the outside of your package and on all
paperwork relating to your return.
When returning the unit to us for warranty service, it must be carefully
packed and shipped, prepaid, to:
R.A.#: _____________
PYLE PRO Service Center
1600 63rd Street
Brooklyn, NY 11204
You must also include the following items with your return:
•
•
A copy of your sales receipt or other proof of purchase
A brief letter, indicating the problem you are experiencing
with the product
•
Include in your letter your return address, daytime phone
number and R.A. number
•
Also include a check or money order for $15.00 for return
shipping, handling and insurance, or provide your Visa/MC
number with expiration date.
Our obligation under this warranty is limited to the repair or replacement
of the defective unit when it is returned to us prepaid. This warranty
will be considered void if the unit was tampered with, improperly
serviced or subject to misuse, neglect or accidental damage.
Owner’s Manual
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Amplifier Specifications
PPA 200
PPA 300
PPA 450
Input Impedance, balanced (unbalanced)
20 k-Ohms (10 k-Ohms)
20 k-Ohms (10 k-Ohms)
20 k-Ohms (10 k-Ohms)
Connecting to standard AC power
MONO OPERATION
After making all other connections, set the POWER switch
to OFF position. Then connect the power cord to a standard
AC outlet.
Continuous Output Power
Stereo Mode
SWITCH IN “MONO” POSITION
20 Hz to 20 kHz,
8
Ohms
70W x 2
100W x 2
110W x 2
130W x 2
800W x 2
120W x 2
160W x 2
170W x 2
200W x 2
1200W x 2
170W x 2
220W x 2
230W x 2
260W x 2
1600W x 2
1
kHz, 4 Ohms
Mounting the amplifier
This amplifier is designed to accept standard rack mounting
installations. Two slots on each end of the front panel make
it suitable for such an installation.
Maximum Power,
Maximum Power,
8
4
Ohms
Ohms
Peak Power,
8
Ohms
CH 2
CH 1
Tightly secure four mounting screws (not supplied) through
these fours slots and into your standard electronics equipment
rack.
Bridged Mode
20 Hz to 20 kHz,
8
Ohms
200W x 1
200W x 1
2000W x 1
320W x 1
320W x 1
3000W x 1
440W x 1
440W x 1
4500W x 1
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1
kHz,
8
Ohms
VOLTAGE
P
O
W
E
R
C
O
N
S
-
U
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N
P
T
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:
INPUTS
CH-1
OUTPUTS
BRIDGE
~
3
A
0
C
V
i
6
1
1
5
/
2
0
/
5
0
H
z
CH-2
CH-2
CH-1
Peak Power
MONO
CH
CH
-
-
1
STEREO
BRIDGE
GROUND LIFT
GND
2
LIFT
Turning the amplifier on
1. Turn on the audio input source equipment which is
connected to the amplifier INPUT jacks.
F
U
S
E
THD at rated output power
Frequency Response +/–
0.1%
10 Hz to 50 kHz
1.0V
0.1%
10 Hz to 50 kHz
1.0V
0.1%
10 Hz to 50 kHz
1.0V
3
dB
MONO SIGNAL SOURCE
2. Set the amplifier’s Channel 1 and Channel 2 output level
gain controls to the minimum level settings.
USE
CHANNEL 1
INPUT ONLY
Input Sensitivity for rated output power
Signal-to-Noise Ratio A-Weighted
3. Push in the power switch to turn the amplifier on.
100 dB
100 dB
100 dB
CAUTION! Do not use
balanced and unbalanced
inputs simultaneously!!
Speaker Impedance
Stereo
Bridged
4-16 Ohms
8-16 Ohms
4-16 Ohms
8-16 Ohms
4-16 Ohms
8-16 Ohms
Using the power LED meters
Bridged Mode Operation
The meter pointer position indicates the amplifier output
power. For ease of reading in dark environments, the meter
is illuminated.
This amplifier can operate in a mono bridged output mode, if
your speakers can handle the following power output levels:
120VAC,60Hz/230VAC,50Hz
120VAC,60Hz/230VAC,50Hz
120VAC,60Hz/230VAC,50Hz
Power Requirement
PPA 200: 2000 watts
PPA 300: 3000 watts
PPA 450: 4500 watts
Dimensions
(mm)
H
x
W
x
D, inches
3
15/32 x 19 x 10 11/16
(88 x 482 x 271)
3
15/32 x 19 x 10 11/16
(88 x 482 x 271)
3
15/32 x 19 x 10 11/16
(88 x 482 x 271)
Using the Channel 1 and Channel 2 Output Level controls
Rotate output level gain clockwise to increase, or counter-
clockwise to decrease the output power. To get the best
performance with the least sound distortion, always adjust
the output level gain so the meter's pointer does not
continuously exceed the extreme right of the meter's scale.
Weight, lbs (kg)
16.7 Ibs (7.6)
18.5 Ibs (8.4)
20 Ibs (9.1)
As shown in the diagram below, connect the speaker's positive
(+) to the amplifier's red speakers left (1/2) terminals and
negative (-) to red speakers right (1/2) terminals.
The speaker right (+) on the amplifier is used as a negative (-)
terminal for a bridged connection.
CAUTION: It is possible to overdrive the amplifier by
setting output level gain too high, which may cause
damage or failure.
MONO BRIDGED OPERATION
SWITCH IN “BRIDGED” POSITION
About the internal protect circuitry
Special clip circuitry incorporated into your PYLE PPA
amplifier’s design protects the amplifier and speaker system
from being damaged from overdriving power.
DO NOT USE
BLACK TERMINALS
Under normal conditions, the amplifier’s clip indicator will
flicker as the output power momentarily exceeds the level
as set by the output level gain selector.
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VOLTAGE
P
O
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C
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S
-
U
M
N
P
T
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N
:
INPUTS
CH-1
OUTPUTS
BRIDGE
~
3
A
0
C
V
i
6
1
1
5
/
2
0
/
5
0
H
z
CH-2
CH-2
CH-1
However, under excessive output conditions, the protect
indicator lights remain on continuously, alerting you that
the special clip circuitry has become active. When this
occurs, you should simply reduce the output power level
by rotating the Master Volume control counterclockwise.
MONO
CH
CH
-
-
1
STEREO
BRIDGE
GROUND LIFT
GND
2
LIFT
F
U
S
E
MONO SIGNAL SOURCE
USE
CHANNEL 1
INPUT ONLY
CAUTION! Do not use
balanced and unbalanced
inputs simultaneously!!
3-PYLE PPA Amplifier Owner’s Manual
PYLE PPA Amplifier Owner’s Manual-4
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