JL Audio A6450 User Manual

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Thank you for purchasing a JL Audio amplifier for 
your automotive sound system. 
Your amplifier has been designed and manufactured to exacting 
standards in order to ensure years of musical enjoyment in your vehicle. 
For maximum performance and extended warranty 
coverage, we highly recommend that you have your new amplifier 
installed by an authorized JL Audio dealer.  Your authorized 
dealer has the training, expertise and installation equipment to ensure 
optimum performance from this product. Should you 
decide to install the amplifier yourself, please take the time 
to read this manual thoroughly so as to familiarize yourself 
with its installation requirements and setup procedures.
If you have any questions regarding the instructions in this 
manual or any aspect of your amplifier’s operation, please contact your 
authorized JL Audio dealer for assistance. If you need further assistance, 
please call the JL Audio Technical Support Department 
at (954) 443-1100 during business hours.
OWNER’S MANUAL
A6450
six-channel system amplifier