Work-pro PA 5000 User manual

Work-pro
Brand
Work-pro
Model
PA 5000
Type
User manual
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PA 5000
English Version Page 1
Versión Español Página 6
480 W PA AMPLIFIER
AMPLIF. DE MEGAFONIA DE 480 W
This symbol on the product or on its packaging indicates that this product
shall not be trated as household waste. Instead it shall be handed over to
the applicable collection point for the recycling of electrical an electronic
equipment. By ensuring this product is disposed of correctly, you will help
prevent potential negative consequences for the environment and human
health, which could otherwise be caused by inappropriate waste handling
of this product. The recycling of amterials will help to conserve natural
resources. For more detailed information sabout recycling of this product,
please contact your local city office, your household waste disposal service
or the shop where you purchased the product.
Este símbolo en su equipo o embalaje, indica que el presente producto
no puede ser tratado como residuos domésticos normales, sino que deben
entregarse en el correspondiente punto de recogida de equipos electrónicos
y eléctricos. Asegurándose de que este producto es desechado
correctamente, Ud. está ayudando a prevenir las consecuencias negativas
para el medio ambiente y la salud humana que podrían derivarse de la
incorrecta manipulación de este producto. EL reciclaje de materiales
ayuda a conservar las reservas naturales. Para recibir más información,
sobre el reciclaje de este producto, contacte con su ayuntamiento, su
punto de recogida más cercano o el distribuidor donde adquirió el producto.
Tip
Ring
Sleeve
Tip
Ring
Sleeve
Tip
Ring
Sleeve
Tip
Ring
Sleeve
Tip
Sleeve
Tip
Sleeve
Tip
Sleeve
Tip
Ring
Sleeve
1
2
3
1
2
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1
2
3
Tip
Ring
Sleeve
1
2
3
Centre
Centre
Centre
Screen
Screen
Screen
Tip
Sleeve
1
2
3
1
2
3
Tip
Ring
Sleeve
1
2
3
1
2
3
Balanceado
Desbalanceado
SAFETY RELATED SYMBOLS
CAUTION
RISK OF ELECTRIC S HOCK
DO NOT OPEN
The symbolis u sed to indicate that some
hazardous liveter minals are involved
within thisap paratus,ev en under the
normal operating conditions.
The symbol is used in the service do-
cumentation to indicate that specific
component shallbe only replaced by
theco mponent specified in that docu-
mentation for safetyreasons.
Protective grounding terminal.
Alternating current /voltage.
ON: Denotes the apparatus turns on.
OFF: Denotes the apparatusturns off, be -
cause of using the single pole switch, be sure
to unplug the AC powerto prevent any ele-
ctric shock before you proceed your service.
WARNING: Describes precautions that
should be observed to prevent the danger
of injury or death to the user.
CAUTIO N : Desc ribe s pre cauti onstha t
shouldbe observed to prevent danger of the
apparatus.
WARNING
Power Supply
Ensure t he sourc e voltage matches th e
voltage of the power supply before turning
ON the apparatus .
Unplug this apparatus during lightning
storms or when unu sed for long periods
of time.
External Connection
The external wiring connected to the out-
put hazardous live terminals requires
installation by an instructed person, or
the use of ready-made leads or cords.
Do not Remove any Cover
Ther e are mayb e som e area s wit h high
voltagesin side, to reduce the risk of electric
shock, do not removean yco ver if the power
supply is connected.
The cover should be removed by the qual-
ifiedpersonnel only .
No user serviceable parts inside.
Fuse
Topr event a fire, make sure to usefu ses
with specifi ed standard (current , volt age,
type) . Do not use a diff ere ntfu se or shor t
circuitth e fuse hold er.
Befor e re plac ing th e fu se, turnOF F the
appar atu s an d di sco nne cte d the po wer
sour ce.
Protective Grounding
Make s ure to con nect the pr otectiv e
grounding to prevent any electric shock
before turning ON the apparatus.
Never cut off the internal or external pro-
tective grounding wire or disconnect the
wiring of protective grounding terminal.
Operating Conditions
This apparatus shall not be exposed to
dripping or splashing and that no objects
filled with liquids, such as vases, shall be
placed on this apparatus.
To reduce the risk of fire or electric shock,
do not expose this apparatus to rain or
moisture.
Do not use this apparatus near water.
Install in accordance with the manufacturer's
instructions. Do not install near any heat
sources such as radiators, heat registers,
stoves, or other apparatus (including am-
Hazar dous live term inal .
Salida
220V
20K
0 dB
0-4
0-70V (10. 2 )
0-100V(20. 8 )
480W
<0.5%
50Hz-22KHz -3dB
XLR Balanceado
1/4"TRS
483(W) 400(D)
88.8(H)mm
6. ESPECIFICACIONES TECNICAS
Alimentación
Entrada
Impedancia
de entrada
Sensibilidad
de entrada
Modos
Salida
Volt/Impedanc.
Distorsión
Respuesta
de frecuenc.
SNR
Dimensiones
Mono
User Manual / Manual de uso Pag. 10
5. DIAGRAMA DE CABLEADO
0-8
IMPORTANTSAFETY INSTRUCTIONS
Read these instructions.
Keep these instructions.
Heed all warnings.
Only use attachments/accessories spec-
ified by the manufacturer .
Power Cord and Plug
Do not defeat the safety purpose of the
polarized or grounding type plug.
A polari zed pl ug has two bl ades wit h
one wider than the other . A ground ing
type plug h as two blad es and a thir d
groundin g prong. T he wide blade o r the
third pr ong are provide dfor you r safety.
If the provided plug does not fit into your
outlet, consult an electrician for replace-
ment of the obsolete outlet.
Protect the power cord from being walk-
ed on or pinc hed pa rticula rly at pl ugs ,
conveni ence re ceptacle s, and the poin t
where they exit from the apparatus.
Cleaning
When the apparatus needs a cleaning, you
can blow off dust from the apparatus with
a blower or clean with rag etc.
Don'tuse solvents such as benzol, alcohol,
or other fluids with very strong volatility and
flammability for cleaning the apparatus body.
Clean only with dry cloth.
Servicing
Refer all servicing to qualified personnel. To
reduce the riskof electric shock, do not perform
any servicing other than thatco ntained in the
operating instructions unless you are qualified
todo so .
Servicing is required whenth e apparatus has
been damaged in any way ,such as power
supply cord orpl ug is damaged , liquid has
been spilled or objectsha ve fallen into the
apparatus, the apparatushas beenexpose d
to rain or moisture, does not operate normally,
orhas been dropped.
Follow all instructions.
plifiers) that produce heat. Do not block
any ventilation openings.
No naked flame sources, such as lighted
candles, should be placed on the apparatus
User Manual / Manual de uso Pag. 9
4. DIAGRAMA DE CONEXIONES DE SALIDA
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1. FEATURES LIST
The amplifiers are pure high power amplifiers and applied for PA system. They present
with the following specific features
1 balanced input
1 6.3 Jack stereo input
1 signal indicated light (the light on as output signal 0.2V)
1 peak indicated light (the light on as clips in output signal)
4 Ohm and 8 Ohm low impedance output and 70/100V high voltage output
examining whether there is a short circuit or overloading)
and overloading.In this case, please cut off the power and do not restartthe unit without
Speaker short circuit protecting function (clip light on as speaker output shortcircuit
or output intensity of different sound source). When the temperature is too high, the
output signal will diminish automatically (the output de creases as the inner temperature
is automatically as the temperature continues risingtoo high the output signal is cut off
and the PROT light is on).
Signal auto compressing function (don't produce output distortion accordingto the pre
of the electric fence caused by too big current when starting the unit in traditiona
l
high power amplifiers.
Adopt the advanced surge current control elements and can eliminate voltage fluctuation
1 protection indicated light (lights as too high inner temperature and other breakdowns,
meanwhile, the output automatically cut off)
2. PANEL FRONTAL
User Manual / Manual de uso Pag. 1 User Manual / Manual de uso Pag. 7
1
2
3
4
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7 8 9
0
1
11
1. Interruptor de red
Este interruptor se usa para encender/apagar la unidad. La unidad se encienda en la
posición ON y se apaga en la posición OFF.
2. LED POWER
Este LED se ilumina al encender la unidad y se apaga al hacerlo la etapa
3. LED SIG
Este LED se ilumina cuando la salida está sobre 200 mV
4. LED CLIP
Este LED se enciende cuando la distorsión excede de 0.5% y significa que la señal de
salida es demasiado fuerte, así que debe reducir el nivel. (Si parpadea el LED significa
que funciona la función autocompresión, si está encendido permanentemente, significa
que la señal ha excedido el rango de compresión)
5. LED TEMP
Cuando la unidad tiene demasiada temperatura, el sistema de protección actúa y
enciende el LED. Durante este tiempo, no hay señal de salida. La unidad no funcionará
hasta que la temperatura esté por debajo del valor standard, en ese momente se apaga
la protección y el LED.
6. LED PROT
Se enciende cuando la unidad no funciona con normalidad.
P.E. Cortocircuito en la salida o sobrecarga
7. Control de agudos
Permite ajustar las frecuencias altas en un rango de +/- 12 dB
8. Control de medios
Permite ajustar las frecuencias medias en un rango de +/- 12 dB
9. Control de graves
Permite ajustar las frecuencias bajas en un rango de +/- 12 dB
10. Asa
Permite el fácil transporte de la unidad
11. Control de volumen
Permite el ajuste de volumen
1. LISTA DE CARACTERISTICAS
Este amplificador de gran potencia tiene su aplicación en sistemas de megafonía y presenta las
siguientes características:
- 1 entrada balanceada
- 1 entrada jack estéreo
- 1 indicador de señal (se enciende al sobrepasar la salida en 0.2 V)
- 1 indicador de pico (se enciende cuando la salida “clipa”)
- 1 indicador de protección (se ilumina cuando la temperatura interna es muy elevada y
automáticamente corta el funcionamiento de la unidad).
- Salida de 4 ohmios y 8 ohmios de impedancia y 70/100 V de linea
- Función de protección de cortocircuito en altavoces (el LED de clip se enciende ante cortocircuito
o sobrecarga. En ese caso, apague la unidad y examine posibles cortocircuitos o sobrecargas en
la salida)
- Función auto compresión de la señal. Cuando la temperatura es muy alta la señal disminuye
automáticamente y si continúa aumentando la temperatura, automáticamente se corta el
funcionamiento de la unidad y se enciende el LED PROT.
- Control de protección de corriente que elimina las fluctuaciones de tensión o altas corrientes
de arranque.
User Manual / Manual de uso Pag. 6 User Manual / Manual de uso Pag. 2
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TABLA DE CONTENIDOS
1. LISTA DE CARACTERISTICAS
2. PANEL FRONTAL
3. PARA TRASERO
4. DIAGRAMA DE CONEXIONES DE SALIDA
5. DIAGRAMA DE CABLEADO
6. ESPECIFICACIONES TECNICAS
User Manual / Manual de uso Pag. 3
6
7
8
9
10
10
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Work-pro PA 5000 User manual

Work-pro
Brand
Work-pro
Model
PA 5000
Type
User manual
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