Earthquake Sound MC6 Manuel D’Utilisation

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Five (5) year limited warranty:
Earthquake  warrants  the  original  purchaser  that  all  Factory  Sealed  New Audio  Products  be  free  from  defects  in 
material and workmanship under normal and proper use for a period of five (5) years from the date of purchase (as shown on 
the original bill of sale with serial number affixed/written on it). The five (5) year warranty period is valid only if an authorized  
Earthquake dealer properly installs the product and the warranty registration card is properly filled out and sent to Earthquake 
Sound Corporation. If a non-authorized party installs the product a ninety (90) day warranty period will be applied.
(A) Five (5) years limited warranty plan coverage guidelines:
 
•  First year:
 Earthquake pays for labor, parts, and return ground freight (only in US mainland, not including Alaska and 
Hawaii).
•  Second year: Earthquake pays for labor and parts only, customer must pay freight both ways. 
•  Third, fourth & fifth year: Earthquake pays for labor only. Customer must pay for parts and freight both ways.
(B) Warning:
Products (sent for repair) that are tested by Earthquake technicians and deemed to have no problem(s) will not be 
covered by the five (5) year limited warranty. Customer will be charged a minimum of one (1) hour of labor (ongoing rates) 
plus shipping charges back to customer.
(C) Earthquake will repair or replace - at our option - all defective products/parts subject to the following 
provisions:
 
•  Defective products/parts have not been altered or repaired by other than an Earthquake factory approved technician.
•  Products/parts are not subjected to negligence, misuse, improper use, or accident, damaged by improper line voltage, 
used with incompatible products, or have its serial number or any part of it altered, defaced or removed, or have been 
used in any way that is contrary to Earthquake's written instructions. 
(D) Warranty Limitations:
 
Warranty does not cover products that have been modified or abused. Including but not limited to the following:
•  Damages to speaker cabinet and cabinet finish due to misuse, abuse, or use of improper use of cleaning 
materials/methods.
•  Bent speaker frame, broken speaker connectors, holes in speaker cone, surround & dust cap, burnt speaker voice coil.
•  Fading, deterioration of speaker components & finish due to improper exposure to elements.
•  Bent amplifier casing, damaged finish on the casing due to abuse, misuse, or improper use of cleaning material.
•  Burnt traces on PCB. 
•  Product/part damaged due to poor packaging or abusive shipping conditions.
•  Subsequent damage to other products.  
 warranty claim will not be valid if the warranty registration card is not properly filled out & returned to 
Earthquake with a copy of the sales invoice.
A
(E) Service Request:
To receive product/s service, contact Earthquake's service department at (510) 732-1000 and request an RMA 
number (Return Material Authorization); items shipped without a valid RMA number will be refused. Make sure you provide us 
with  your  complete/correct  shipping  address,  a  valid  phone  number,  and  a  brief  description  of  the  problem  you  are 
experiencing with the product. In most cases, our technicians might be able to resolve the problem over the phone, thus 
eliminating the need to ship the product.
(F) Shipping Instructions: 
Product/s must be packaged in its original protective box(s) to minimize transport damage. Shipping claims 
regarding items damaged in transit must be presented to carrier. Earthquake Sound Corporation reserves the right to refuse 
any products improperly packed. Original bill of sale must accompany product returned for service. We encourage you to 
include with the package a written description of the problem. Ship product to: Earthquake Sound Corp. 2727 Mc Cone 
Avenue, Hayward, CA 94545. Ph (510) 732-1000. You are responsible for the cost of shipping the product to Earthquake 
Sound Corporation. 
(G) Disputes Resolution:
All  disputes  -  between  clients  and  Earthquake  Sound  Corporation  -  resulting  from  the  five  (5)  years  limited 
warranty policy must be resolved according to the laws & regulations of the county of Alameda -California.
Page#  ……Warranty guidelines
Page# 4……Components set dimensions
Page# 5……Coaxial dimensions / Coaxial and component specs
Page# 6 & 7……Instalation
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Table of Content
EARTHQUAKE SOUND
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EARTHQUAKE SOUND • 5-YEAR WARRANTY
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Thank  you  for  choosing  Earthquake  Sound’s    line  of  Earthquake  Marine  coaxial  and  component  sets  for  superior 
enhancement of your water craft audio system. With proper installation and responsible listening, your marine speakers will 
give you years of near perfect sound reproduction. 
We  strongly  recommend  you  to  have  your  new  marine  speakers  installed  by  an  authorized  Earthquake  Sound  dealer: 
Installation professionals employed by your dealer have the correct tools and knowledge to install your speakers neatly and 
successfully. Also, when your new products are installed by an authorized dealer, your product will include a FIVE YEAR 
LIMITED WARRANTY. If you choose to perform your own installation,   your warranty will be subject to limitations. Dealer 
policies on handling warranty requests may vary from one dealer to the next. Please read the warranty information in its 
entirety and use good judgment when making these vital decisions.
Please keep this warranty information in your files for 
future reference if necessary. It is recommended that
you stick your serial number here for future reference.
SERIAL NUMBER
MARINE
High-Performance, Protection and Sound Quality