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www.prolight.co.uk

EPX Series Power Amplifiers

  

User Manual

2

Safety advice

WARNING

FOR YOUR OWN SAFETY, PLEASE READ THIS USER MANUAL  
CAREFULLY BEFORE YOUR INITIAL START-UP!

•  Immediately upon receiving this product, carefully unpack the carton and check the contents  

to ensure that all the parts are present.

•  Before initial start-up, please make sure that there is no damage caused during transportation.
•  Should there be any damage, consult your dealer and do not use the equipment.
•  Retain the carton and all packaging materials.
•  In the event that the equipment must be returned to the supplier, it is important that  

the equipment is returned in the original carton and packaging.

•  To maintain the equipment in good working condition and to ensure safe operation,  

it is necessary for the user to follow the safety instructions and warning notes written in this manual.

•  Please note that damages caused by user modifications to this equipment are not subject to warranty.

IMPORTANT:

The manufacturer will not accept liability for any resulting damages caused by the non-observance  
of this manual or any unauthorised modification to the equipment.

OPERATING DETERMINATIONS

If this equipment is operated in any other way, than those described in this manual, the product may suffer damage and  
the warranty becomes void. Incorrect operation may lead to danger e.g: short-circuit, burns and electric shocks etc. 
In case of malfunction this unit should be returned for service or inspection.
Do not endanger your own safety and the safety of others! 
Incorrect installation or use can cause serious damage to people and/or property.

•  Never let the power cable come into contact with other 

cables. Handle the power cable and all mains voltage 
connections with caution!

•  Never remove warning or informative labels from the 

equipment.

•  Do not open or modify the equipment.
•  Do not connect this equipment to a dimmer-pack.
•  Do not switch the equipment on and off in short intervals, 

as this will reduce the system’s life.

•  Only use the equipment indoors.
•  Do not expose to flammable sources, liquids or gases.
•  Always disconnect the power from the mains when 

equipment is not in use or before cleaning! Only handle 
the power cable by the plug. Never pull out the plug by 
pulling the power cable.

•  Make sure that the available voltage  

is between 220V/240V.

•  Make sure that the power cable is never crimped  

or damaged. Check the equipment and the power  
cable periodically.

•  If the equipment is dropped or damaged, disconnect 

the mains power supply immediately. Have a qualified 
engineer inspect the equipment before operating again.

•  If the equipment has been exposed to drastic temperature 

fluctuation (e.g. after transportation), do not switch it on 
immediately. The arising condensation might damage the 
equipment. Leave the equipment switched off until it has 
reached room temperature.

•  If the product fails to function correctly, discontinue use 

immediately. Pack securely (preferably in the original 
packing material), and return to your dealer for service.

•  Only use fuses of same type and rating.
•  Repairs, servicing and power connection must only be 

carried out by a qualified technician. THIS UNIT CONTAINS 
NO USER SERVICEABLE PARTS.

•  WARRANTY: One year from date of purchase.

CAUTION!

KEEP THIS EQUIPMENT 

AWAY FROM MOISTURE, 

RAIN AND LIQUIDS, AND 

OUT OF DAMP/HUMID 

ENVIRONMENTS

CAUTION!  

TAKE CARE USING  

THIS EQUIPMENT!
HIGH VOLTAGE-RISK  

OF ELECTRIC SHOCK!!

All manuals and user guides at all-guides.com

Summary of Contents for EPX Series

Page 1: ...Manual POWER PROTECT I O CLIP CLIP POWER CH A CH B POWER PROTECT I O CLIP CLIP POWER CH A CH B POWER PROTECT I O CLIP CLIP POWER CH A CH B POWER CLIP CLIP POWER I O PROTECT BR PR ST CH A CH B POWER C...

Page 2: ...t the power cable come into contact with other cables Handle the power cable and all mains voltage connections with caution Never remove warning or informative labels from the equipment Do not open or...

Page 3: ...supply fuse Soft start limit thermal short circuit overload DC fault protection AC power supply fuse LED indicators Power protect clip Power protect clip stereo parallel bridge Connectors Inputs 2 x p...

Page 4: ...Series Power Amplifiers User Manual 4 EPX 300 EPX 500 EPX 800 dimensions EPX 1200 EPX 2200 dimensions Product overview 481mm 87mm 264mm 297mm 426mm 481mm 87mm 421mm 450mm 426mm All manuals and user gu...

Page 5: ...rcuits is active Please take the amplifier out of operation and have it tested 05 Power switch Press this switch to start the operation POWER PROTECT I O CLIP CLIP POWER CH A CH B 01 02 05 02 03 04 01...

Page 6: ...pre amplifier or mixer After you have set the levels for the mixer or other signal source adjust the Level controls on the amplifier as the final adjustment to set the overall volume for the system In...

Page 7: ...ereo This is the normal mode for amplifying stereo signals It accepts left and right inputs and routes them to the left and right outputs Parallel This mode is used when you want to send mono signals...

Page 8: ...portation Inputs Short cables runs improve the sound quality remarkably Input cables should be short and direct since high frequencies will mostly be absorbed if the cables are unnecessarily long Besi...

Page 9: ...Short circuit or impedance too low or signal distorted Protect Active during stabilisation period after switching on or when one of the protective circuits is activated Problem Cause Solution No power...

Page 10: ...lacing the fuse Only replace the fuse with a fuse of the same type and rating Before replacing the fuse unplug the mains cable Procedure Step 1 Open fuse holder on the rear panel with a screwdriver St...

Page 11: ...t or human health from uncontrolled waste disposal please separate this from other types of wastes and recycle it responsibly to promote the sustainable reuse of material resources Household users sho...

Page 12: ...www prolight co uk EPX Series Power Amplifiers User Manual 12 All manuals and user guides at all guides com...

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