Nova DXP6000 Скачать руководство пользователя страница 6

Reference Manual

Page 2

Reference Manual

Page 11

DXP Series Switching Power Amplifier

DXP Series Switching Power Amplifier

The information furnished in this manual does not include all of the details of design and engineering of this 
particular product; not does it cover every possible application or situation concerning its usage, which may 
occur during the installation, operation or maintenance of said  NOVA  product.

Service

This unit has very sophisticated circuitry and should only be serviced by a fully trained 
technician. 
This is why each unit bears the following label:

To prevent electric shock, do not remove covers.  No user serviceable parts inside. Refer 
servicing to a qualified technician.

Worldwide Service

Service may be obtained from your local authorized service center.  To obtain service, simply 
present your sales receipt as proof of purchase along with the defective unit to an authorized 
service center. They will handle the necessary paperwork and repair. Remember to transport 
your unit in the original factory packaging. 

1. 

 

When sending a NOVA product  to the authorized service center for service, be sure to fill out 

the service information form that is enclosed at the end of this manual and include it inside 
your unit's shipping pack. Do not send the service information form separately.

2. To ensure the safe transportation of your unit to the authorized service center, ship it in an 

original factory-packing container. 

3. 

Do not

 ship the unit in any kind of rack. Ignoring this warning may result in extensive damage 

to the unit and the equipment rack. Accessories are not needed.  Do not send the instruction 
manual, cables and any other hardware.

               The DXP Series amplifier has an automatic power factor correction system for a 
perfect main network interface. The amplifier is a resistive load for the main network, 
minimizing the reactive power and the harmonic distortion on the current. The system allows 
performance to be maintained even in circumstances of varying the mains voltage. 

IMPORTANT

THE  PRODUCT REQUIRES

CLASS 2 OUTPUT WIRING.

TO PREVENT ELECTRIC SHOCK, DO NOT  
REMOVE TOP OR  BOTTOM COVERS.   NO 
USER SERVICEABLE PARTS INSIDE. REFER 
SERVICING TO QUALIFIED SERVICE 
PERSONNEL. DISCONNECT POWER CORD 
BEFORE REMOVING REAR PANEL COVER 
TO ACCESS GAIN SWITCH.

Shock Hazard - Do Not Enter
Choc Hasard - N*entrent
Schocke Hazard - Test Nicht 
                              Betrete
Urto Hazard - Do  Non Entrano

WARNING

TO REDUCE THE RISK OF ELECTRIC

SHOCK, DO NOT EXPOSE THIS

EQUIPMENT TO RAIN OR MOISTURE!

Magnetic Field

CAUTION: Do not locate sensitive high-gain equipment such as preamplifiers or tape 
decks directly above or below this unit. Because this amplifier has a high power density, it 
has a strong magnetic field which can induce hum into unshielded devices that are located 
nearby. This field is strongest just above and below the unit. If an equipment rack is used, 
we recommend locating the amplifier(s) at the bottom of the rack and the preamplifier or 
other sensitive equipment at the top.

The lightning bolt triangle is 
used alert the user to the 
risk of electric shock.

The exclamation point triangle is used 
to alert the user to important operating 
and/or maintenance instructions.

Printed on 
recycled paper.

CAUTION

Содержание DXP6000

Страница 1: ...USER S MANUAL P R O F E S S I O N A L A U D I O...

Страница 2: ......

Страница 3: ...ual is subject to change without notice No part of this manual may be reproduced or transmitted in any form or by any means electronic or mechanical including photocopying and recording of any kind SW...

Страница 4: ...e Name of Dealer Full Address DATE OF PURCHASE Nature of the problem Be sure to describe the conditions that existed when the problem occurred and what attempts were made to correct it Other equipment...

Страница 5: ...the packing materials in case shipping is required All productsbeingreturnedtothefactoryorservicecenterforrepairsmustbeshippedpre paid If the repairs made by NOVA or the NOVA Authorized Service Cente...

Страница 6: ...mayresultinextensivedamage to the unit and the equipment rack Accessories are not needed Do not send the instruction manual cablesandanyotherhardware The DXP Seriesamplifier hasan automaticpower facto...

Страница 7: ...With excessive inductionor magnetic fieldsdue to tranformersand transmitters Power factor correction DXP Series is a amplifier constructor to use power factor correction This unique feature ensures th...

Страница 8: ...green SIGNAL 30dB 24dB 18dB 12dB 9dB 6dB 3dB 0dB LED indicatorslight respectively 5 Clip Limiter LED Each channel has a LED that light at the real clipping point more than 0 5 T H D and also indicates...

Страница 9: ...coolingsystem to maintaina low even operating temperature Drawn by ainfinitely variable speedfans mounted insidethe unit airenters through the front grills with dustfilter andcourses through thecoolin...

Страница 10: ...ed radio interference there is anAC mainsfilter Thisfil ter needs thechassis ground forreference otherwise acurrent loop isformed via thesignal ground Use thebalanced input toavoid hum andinterference...

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