QUADRAPHONIC QUAD4 User Manual Download Page 15

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Copyright 2016 Retro Manufacturing, LLC

WARRANTY

If your unit does not work properly because of defects in materials and workmanship, Retro 
Manufacturing, LLC (collectively referred to as “the warranter”) will, for the length of the 
period indicated below, which starts with the date of original purchase (“warranty period”), 
at its option either (a) repair your unit with new or refurbished parts, or (b) replace it with a 
new or refurbished unit. The decision to repair or replace will be made by the warranter.

THE QUADRAPHONIC SERIES AMPLIFIER IS COVERED FOR: (1) YEAR.

During the “Labor” warranty period, there will be no charge for labor. During the 
“Parts” warranty period, there will be no charge for parts. You must mail in your unit 
prepaid during the warranty period. This warranty only applies to products purchased 
and serviced in the United States or Puerto Rico. This warranty is extended only to the 
original purchaser of a new product which was not sold “as is.” A purchase receipt 
or other proof of the original purchase date is required for warranty service.

To handle a warranty issue, contact us at [email protected] or 888.325.1555 for a 
Return Authorization number. All returns and warranty issues must be accompanied by a Return 
Authorization (RA) number. Any product received without an RA number will be refused. 

LIMITED WARRANTY-LIMITS AND EXCLUSIONS

This warranty ONLY COVERS failures due to defects in materials and workmanship, 
and DOES NOT COVER normal wear and tear or cosmetic damage. The warranty 
ALSO DOES NOT COVER damages which occurred during shipment, failures which are 
caused by products not supplied by the warranter, failures which result from accident, 
misuse, abuse, neglect, bug infestation, mishandling, misapplication, alteration, 
faulty installation, set-up adjustment, improper maintenance, power surge, improper 
voltage supply, lightning, modification, commercial use (such as use in hotels, offices, 
restaurants, or other business uses) or rental use of the product, or service by anyone 
other than Retro Manufacturing, LLC, or damage that is attributable to acts of God.

THERE ARE NO EXPRESS WARRANTIES EXCEPT AS LISTED UNDER “LIMITED WARRANTY”. THE 
WARRANTER IS NOT LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING 
FROM THE USE OF THIS UNIT, OR ARISING OUT OF ANY BREACH OF THIS WARRANTY. 
(As examples, this excludes damages for lost time, cost of having someone remove 
or re-install an installed unit if applicable, travel to and from the servicer, and loss of 
media, data or other memory contents. The items listed are not exclusive, but are for 
illustration only.) ALL EXPRESS AND IMPLIED WARRANTIES, INCLUDING THE WARRANTY 
OF MERCHANTABILITY, ARE LIMITED TO THE PERIOD OF THE LIMITED WARRANTY.

Some states do not allow the exclusion or limitation of incidental or consequential 
damages, or limitations on how long an implied warranty lasts, so the exclusions may not 
apply to you. This warranty gives you specific legal rights and you may also have other 
rights which vary from state to state. If a problem with this unit develops during or after 
the warranty period, you may contact your dealer or Retro Manufacturing, LLC.

Summary of Contents for QUAD4

Page 1: ...MODERN SOUND FOR YOUR CLASSIC www retromanufacturing com 4 Channel 45 Watt x 4 Power Amplifier User s Manual Model QUAD4 Version 8...

Page 2: ...THE BOX 3 PRECAUTIONS 4 POWER AND GROUND CONNECTIONS 6 MOUNTING THE AMPLIFIER 7 WIRING DIAGRAM DIRECT CONNECTION 8 WIRING DIAGRAM RCA CONNECTIONS 9 WIRING DIAGRAM WITH AFTER MARKET RADIOS 10 CONTROL P...

Page 3: ...r audio receiver Features 45 watts x 4 channels RMS Full range class D digital circuitry RF shielding Ultra low current draw Advanced protection circuitry Built in high pass crossover Direct connectio...

Page 4: ...3 Copyright 2016 Retro Manufacturing LLC WHAT S IN THE BOX Quadraphonic Amplifier Four Mounting Screws...

Page 5: ...e amplifier contact an authorized RetroSound dealer or contact technical support at tech retromanufacturing com IMPORTANT This amplifier is designed for operation in vehicles with 12 volt negative gro...

Page 6: ...s when planning the installation When choosing a mounting location make sure there is adequate clearance around the amplifier s heat sinks for proper air flow If you are mounting the amplifier near th...

Page 7: ...re Constant 12 volt Yellow Wire The constant 12 volt yellow wire should be wired directly to the vehicle s positive battery terminal using 8 to 14 gauge primary wire Start at the vehicle s battery and...

Page 8: ...in operation Find a dry clear and well ventilated area in which to mount the amplifier The area should be free of any obstructions that might block air flow to the amplifier It should be protected fro...

Page 9: ...nnect the constant 12 volt yellow lead to the battery and the ground lead black to the chassis or floor pan of the car POWER FRONT REAR LEVEL QUAD 4 LEVEL HI HI FULL FULL MAX MIN MAX MIN X OVER To rad...

Page 10: ...y and the ground lead black to the chassis or floor pan of the car POWER FRONT REAR LEVEL QUAD 4 LEVEL HI HI FULL FULL MAX MIN MAX MIN X OVER Input Side CONSTANT 12 volt Connect to switched 12 volt To...

Page 11: ...QUAD 4 LEVEL HI HI FULL FULL MAX MIN MAX MIN X OVER Input Side CONSTANT 12 volt Connect to switched 12 volt Note 2 sets of male RCA connectors are NOT included and are required for RCA connection To s...

Page 12: ...n Control is not a volume control Use the source unit to control system volume Failure to follow the steps above could result in damaged speakers and or amplifier Use these steps to set the Gain Contr...

Page 13: ...er terminals and air flow around the amplifier Voltage protection is engaged Voltage to the amplifier is not within the 10 14 5 volt operating range Inspect the charging system Short circuit protectio...

Page 14: ...n Frequency Response Signal to Noise Ration EIA Rated Input Sensitivity Crossover Slope Crossover Frequency Fuse 45 watts x 4 channels RMS 4 Ohms 55 watts x 4 channels 0 2 45 watts x 4 RMS 10Hz 40KHz...

Page 15: ...ar and tear or cosmetic damage The warranty ALSO DOES NOT COVER damages which occurred during shipment failures which are caused by products not supplied by the warranter failures which result from ac...

Page 16: ...15 Copyright 2016 Retro Manufacturing LLC MODERN SOUND FOR YOUR CLASSIC Retro Manufacturing LLC 7370 Eastgate Road Suite 125 Henderson NV 89011 p 888 325 1555 f 702 483 2229 www retromanufacturing com...

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