Pyle PQE 5100 User Manual

Professional Power Amplifier

PQA 2100
PQA 3100
PQA 4100
PQA 5100

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Model

2 OH M S

PQA2100

1050+1050w rms
460+460w
230+230w
920+920w

>85dB

>70dB

>250

30v/μs

Short circui t,C urrent lim iter, T ermal cut off ,Slo w Star t,
Limiter,AC li ne fus e, DC fault,Power u p/do wn tra nsients

<140W

PQA3100

1550+1550w rms
760+760w
380+380w
1520+1520w

10Hz-50KHz -1.5dB

21dB/9V

20K OHMS

>85dB

>70dB >70dB

>250

h

30v/μs

Variab le Speed Fan

<300W

AC 115V- 230V/ 50- 60H z

PQA4100

2050+2050w rms
1000+1000w
500+500w
2000+2000w

>90dB

>250

30v/μs

<300W

PQA5100

2550+2550w rms
1200+1200w
600+600w
2400+2400w

>90dB

>70dB

>250

30v/μs

<300W

OVERVIEW

It is well- known the PQA series professional amplifier is designed by the
specialist who has full experience and new model equipment. To raise
reliability of the amplifier, PQA series professional amplifier has been
installed with short distance cooling unit,
high- speeding and consistency to increase the life of the power parts.They
all have adopted mature and reliable circuit with SMT technology.

The conventional amplifier applies tunnel- model cooling system, this kind
of system has long distance for heat dissipation, the hot air is distributed
with difficulty, and theradiator is very hot at the top, but too cool at the
bottom, the temperature difference goes between 2 0℃-4 0℃,those system
produces temperature difference easily in the power parts, the electric
current is high in hot parts, which results in its damage and reduces the
using- life and reliability.

PQA series amplifiers has full-protection, including:

Soft start function to prevent wave shock at power- on.
Delay function for prevent shock at switch power on.
DC protection.
Over- electric current protection.
Cut- wave protection.
Over heat protection.

482x 314 x88 mm

8kg

9.5k g

10.5 kg

11.5k g

Installation guidelines

DO NOT use these amplifiers in damp or high humidity environments.

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Do not use outdoors or anywhere where liquids could fall or splash onto the amplifier.

Ensure the amp is adequately ventilated, with free airflow to the front and rear panels.

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Keep away from other heat sources. If the amps are mounted in a rack with other amps,
ensure there is adequate cool air flow front and rear. Note that air is drawn in through
the back panel, and exhausted through the front panel.

NEVER cover the amplifiers, as they may overheat.

。

PQA power amplifiers are designed to fit standard 19 racks, with a 2U height

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and 17 depth. We recommend the use of rear rack supports, especially if the rack is to
be mobile. Use shake proof washers or thread lock adhesive to prevent mounting bolts
becoming loose in transit.

Ensure that the AC power supply is correct for your amplifier. The required AC supply

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is stated on the rear panel next to the AC power input.

ATTENTION

Never put any parts on the top of the amplifier.
Using fixed power socket that must be has enough capacity to prove power.
Never switch the power on and off continuously at the same time.
Donruction in the air vent of front panel.
Input stereo level can be adjust by own gain mixer, in bridge- model connection,
the adjustment will adjust by CHA channel mixer.
The output connector have 3 kind model, tie- model, phone model and professional
speakon connector for connecting.
When using stereo, bridge, mono function, the connect model must be same than
model switch selected.
When output high- power signal continuously, the amplifier should be has speed­up in the cooling fan, it may be have low noise produce in this equipment, it is
normally.
The general gain of the amplifier can be adjust by gain knob, the input level
have 0 .7 7V, 1 .4 V, full- power out and fixed 2 6dB gain 3 band should be selected.
Donr vent of rear panel.
When clear-up the cover of the equipment, you must be power off and loose the
power Plug using dry- cloth to clear, never using and solvent that have corrosive
to clear.
If have problem happened, power down immediately, and contact with dealer.

Ensure that you use the correct type of mains lead for your equipment and country.

。

This must be free from damage and easily accessible during use.

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www.pyleaudio.com

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Rear Panel

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MODE

ST BR

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8. Bridge mode(PQA2100 doest have bridge mode)
As the work is bridge mode, CH A output+connector is the Bridge connector +;
while CH B+ connector is the Bridge connector -.

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PQA

FAULT

No sound
(power
LED off)

NO sound
(Power
LED on)

Hum or
buzz is
audible

Distortion
is audible

Sound cuts
out or is I
ntermittent

PROBLEM SOLUTIONS

AC supply not connected or
switched off

Blown fuse

No input,
or input too low

Level controls set too low

Speakers faulty or
not connected

Noise from AC supply is being
picked up in the signal path

There is an earth problem

Excessive signal level
somewhere in signal chain.

Damaged or poor quality
cables

Damaged or poo r quality
cables or conn ectors,
connectors n ot pro perly
inserted, am p overheating

Check AC connections and switches

Check and replace fuses at plug and IEC
socket. USE ONLY SAME TYPE AND RATING!

Check input is connected, and LED

Increase level controls

Check speakers and speaker connections

Use good quali ty, sh ielded sign al cab les and
ensure they ar e kept away from AC powe r cabl es
and other AC powe red equipment

Use a mains test er to en sure the AC outl et
has a good earth . Power connected e quip ment(e.g mixer
and amp) from th e same AC outlet where p ossi ble.

Use the LED to ens ure th e AC outlet has a go od ear th.
Power connec ted equipment fro m the sa me AC outlet
where possib le

Use only high qu ality cables of the a ppro priate type,
protect them f rom da mage and regu larl y
check connec tions.

Check all cabl es and connection s, ref er to above
sections reg arding distorti on and t emp warning light

Service

All the products are thoroughly examined and tested
before leaving the factory, and if used correctly will give you
many years of excellent service. However,
if a problem arises, proceed as follows:
(A) contact the retailer from whom the unit was purchased and
describe the symptoms of the fault.
(B) if the retailer cannot help, return the equipment to the
national distributor for your country. Use the original packaging
to protect the product from damage. Include a note with the
equipment stating your name and address, details of the
problems, date code and date and place of purchase.

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