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P. 15

  - AUDIOLAB DQX-14400

7. WARRANTY CARD

The various series power amplifiers of our compa-
ny are good products, each amplifier's delivery all 
will be through the stringent quality checks. Our 
company assures you that the products are in the 
good performance and devices are complete, and 
provide you free warranty service according to the 
this regulation.

• 

Meanwhile, when our company provides you 
warranty service you must present the war-
ranty card and the invoice as the proof con-
dition. And we recommend that you consult 
with our service department before sending 
back the products to ensure the smooth ser-
vice.

Within three-year warranty period since the date 
you purchase, if the product damages or has 
failure (except for not within the warranty range 
and the individual reasons mentioned below), 
and be confirmed by our technical department 
that the errors are not caused by non-operating, 
our company will provide free maintenance and 
replacement parts.

• 

In the following cases, our company will not 
give any maintenance and help: 

1.  It is not the product which our company is as 

a agent. 

2.  Fake (smuggled) goods; 
3.  The product which has no body code, or the 

code has been altered, destroyed, converted 
and not in our company's sales records. 

• 

In the following cases, the warranty card will 
automatically expire: 

1.  The product has been burned because of the 

overload or the feedback and other reasons 
due to the mishandling; 

2.  The product damage due to shipping fail-

ures; 

3.  Due to the poor work environment (such as 

damp environment) which makes the prod-
ucts can not meet the requirements that 
cause damage; 

4.  Due to the force majeure causes damage, 

such as natural disasters; 

5.  The product has been repaired or modified 

by technician who is not our company's staff; 

6.  The product has not been installed properly 

according to the operation guidance which 
causes damage. 

• 

The warranty and service which is provided 
by our company is only limited to conduct 
in our service center and the product is 
sent back to repair by the customer. For the 
requirements of going out for warranty or 
maintenance, all the trip expenses are paid 
by you.

• 

Our company is not responsible for any loss-
es which are caused by the damage of the 
product directly or indirectly.

• 

The product which exceeds the warranty pe-
riod, our company will charge a reasonable 
service fee.

• 

Our company reserves the right to alter the 
terms without prior notice.

English version

Содержание DQX-14400

Страница 1: ...P 1 AUDIOLAB DQX 14400 DQX 14400 Digital amplifier USER MANUAL...

Страница 2: ...efficiency with such low distortion as the DQX 14400 Specifications Output Rated output power 8 Ohm 4 x 1200W Rated output power 4 Ohm 4 x 2100W Rated output power 2 Ohm 4 x 3600W Rated output power B...

Страница 3: ...e power plug with wet hands Otherwise it may cause electric shock This unit has a front and rear ventilation holes to avoid affecting the inside device cooling do not block them Otherwise it may cause...

Страница 4: ...ire or electric shock Please contact the dealer for repair at the same time For your safety and the unit to work properly please strictly follow the manual s instruc tions for installation and operati...

Страница 5: ...ve the right to ask for the transport damage compensa tion Pleae keep the box well as the damage evi dence and provide it for the side delivery check ing Our company will provide you with necessary as...

Страница 6: ...P 6 AUDIOLAB DQX 14400 English version Structure diagram...

Страница 7: ...he fan speed to increase cooling efficiency immediately Connection mode illustration Stereo mode connection illustration If ant heat sink overheats the detection circuit will reduce output power If th...

Страница 8: ...P 8 AUDIOLAB DQX 14400 Mono mode connection illustration Bridge mode connection illustration English version...

Страница 9: ...t and unit input 2 Use the buil in DSP to set the high pass filter only for the unit with DSP 3 Install a high pass filter at the sides of the mix er At the premise of without affecting the use set th...

Страница 10: ...ng on the unit the output interface may exist the fatal voltage Operation Front Panel 3 Do not short connect the ground wire and the input signal ground wire of the cable this will form a ground loop...

Страница 11: ...upper 14 steps are about 1dB each and settings should not be used for normal program levels as the input headroom could be exceeded but can be used for testing at reduced levels At the mini mum settin...

Страница 12: ...When it is on 26dB the amplification gain range is within 26dB Mode Switch Stereo mode Channel A and Channel B work independenly The input signal of the CHA outputs from the CHA output socket and the...

Страница 13: ...e original packaging 4 If you transport the unit with your own pack aging the simple packaging at least meets the following requirements a Use the double layer carton which has passed the 275 PSI PSI...

Страница 14: ...g the defective product If you do not satisfy with the repair results by our authorized service center please notify our authorized service center immediately Indirect or accidental damage disclaimer...

Страница 15: ...3 The product which has no body code or the code has been altered destroyed converted and not in our company s sales records In the following cases the warranty card will automatically expire 1 The pr...

Страница 16: ...CE INFORMATION CARD Name Phone No Date Contact address Serial number Customer information Maintenance records Date Fault Processing condition Inspection date Mainte nance order No Maintainer Mainte na...

Страница 17: ...he manual The information in this manual is subject to change without prior notice It is forbidden the total or partial reproduction of this document by any means or procedure without prior written au...

Страница 18: ...n baja distorsi n como el DQX 14400 Especificaciones Salida Potencia de salida 8 Ohm 4 x 1200W Potencia de salida 4 Ohm 4 x 2100W Potencia de salida 2 Ohm 4 x 3600W Potencia de salida Puente 16 Ohm 24...

Страница 19: ...shock el c trico Nunca toque el enchufe si sus manos est n mojadas En caso contrario podr a sufrir un shock el ctrico La unidad posee orificios de ventilaci n anteriores y posteriores para permitir u...

Страница 20: ...o contrario podr a generarse un incendio o shock el ctrico En forma si mult nea cont ctese con el distribuidor En caso de verificar una anormalidad de cualquier ndole ya sea que verifique la presencia...

Страница 21: ...elo con el equipo 4 INSTALACI N Advertencia Antes de instalar la unidad aseg rese de leer atentamente este manual y respetar las indicaciones de seguridad consignadas anteriormente Abra el embalaje y...

Страница 22: ...P 22 AUDIOLAB DQX 14400 Versi n Espa ol Procure no utilizar adaptadores u otros m todos que lleven a la falla de la conexi n a tierra Diagrama de estructura...

Страница 23: ...caso de que la unidad se sobrecaliente por dentro ste ajustar la velocidad del ventilador a Modos de conexi n Conexi n en modo est reo fin de aumentar la eficiencia de refrigeraci n en forma inmediata...

Страница 24: ...P 24 AUDIOLAB DQX 14400 Conexi n en modo mono Conexi n en modo puente Versi n Espa ol...

Страница 25: ...es 1 Instale el filtro pasa altos entre la salida del mezclador y la entrada de la unidad 2 Utilice el DSP incorporado para configurar el filtro pasa altos solo para las unidades equi padas con DSP 3...

Страница 26: ...omacorriente de energ a o bien a la bater a o la fuente primaria de energ a Nota Dado que existe se al en transmisi n luego de encender la unidad la interfaz de salida podr mostrar la presencia de vol...

Страница 27: ...n niveles reducidos En la configuraci n m nima la se al se encuentra completamente apagada 3 LED de encendido Cuando el equipo se encuentra encendido el LED se iluminar en color verde En caso de no ex...

Страница 28: ...en de ganancia de amplificaci n se encuentra dentro de 32 dB En cambio en el nivel de 26 dB el margen de ganancia de amplificaci n se encuentra dentro de 26 dB Interruptor de modo Modo EST REO Los can...

Страница 29: ...liza por los mismos 3 El producto debe estar ntegramente protegi do A tales efectos sugerimos el env o con el embalaje original 4 Si utiliza un embalaje propio deber cumplir con los siguientes requisi...

Страница 30: ...contactar al distribuidor local Todos los componentes deben ser transportados en el embalaje original Una vez recibido el producto el servicio t cnico lo repa rar en un plazo razonable Si usted no est...

Страница 31: ...o agente 2 Si se tratase de equipos falsificados o adulter ados 3 Si la unidad no exhibe el c digo del producto o dicho c digo ha sido modificado destruido alterado o no se encuentra inscripto en los...

Страница 32: ...bre Tel fono Fecha Domicilio de contacto N mero de serie Datos del cliente Reparaciones efectuadas Fecha Inconven iente Estado de la gesti n Fecha de la inspecci n N mero de orden de reparaci n T cnic...

Страница 33: ...oveedor no asumir responsabilidad por los errores u omisiones del manual La informaci n de este manual est sujeta a cambios sin previo aviso Los datos suministrados son solo para fines de referencia T...

Страница 34: ...P 34 AUDIOLAB DQX 14400 audiolab amproweb com...

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