Owner's Manual

WARRANTY & REPAIR
Optimal Speaker Design electronics have (2) year Limited Warranty against defects in materials and workmanship.
Proof of purchase must accompany all claims. During the warranty period Optimal Speaker Design will replace any
defective part and correct any defect
in workmanship without charge for either parts or labor.
Optimal Speaker Design may replace returned electronics with a product of equal value and performance.
In such
cases, some modifications to the mounting may be necessary and are not Optimal Speaker Design
's responsibility.
For this warranty to apply, the unit must
be installed and used according to its written instructions. If necessary,
repairs must
be performed by Optimal Speaker Design . The unit must be returned to Optimal Speaker Design at
the owner's expense and with prior written permission. Accidental damage and shipping damage are not considered
defects, nor is damaged resulting from abuse or from servicing performed by an agency or person not specifically
authorized
in writing by Optimal Speaker Design.
Optimal Speaker Design sells products only through authorized dealers and distributors to ensure that customers
obtain proper support and service. Any Optimal Speaker Design product purchased from
an unauthorized dealer or
other source, including retailers, mail order dealers and online sellers will not
be honored or serviced under existing
Optimal Speaker Design warranty policy. Any sale of product by an unauthorized source or other manner not
authorized by Optimal Speaker Design shall void the warranty on the applicable product.
Damage to or destruction of components due to application of excessive power voids the warranty on those parts.
In these cases, repairs will be made on the basis of the retail value of the parts and labor. To return for repairs, you
must email customer service at [e-mail] for a Returned.
Merchandise Authorization (RMA) number then the unit must be shipped to Optimal Speaker Design at the owner's
expense, along with a note explaining the nature of service required. Be sure to pack the product(s) in a corrugated
container with at least 3 inches of resilient material to protect the unit from damage
in transit.
This Warranty Does Not Cover: Damage caused by abuse, accident, misuse, negligence, or improper operation
(installation) • Any products that have been altered or modified • Any product whose identifying number of decal,
serial#, etc. has been altered, defaced or removed • Normal wear and maintenance.
BLACK
by OPTIMAL SPEAKER DESIGN
Optimal Speaker Design I 775 Columbia Street Brea, CA. 92821