JL Audio M770-CCS-SG-TB Owner's Manual

4 JL 

AUDIO 

BEFORE YOU BEGIN INSTALLING
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to disconnect your battery system whenever 

performing installation work.

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check clearances on both sides of the planned 

mounting surface.  Also check for any potential 

obstacles, such as wiring harnesses, fuel lines, 

hydraulic lines, etc.  Check both sides of the vessel 

before cutting any holes.

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mask and gloves when drilling or cutting.

It is absolutely vital that your component 

system is connected as shown in this manual.  

Failure to connect the system as shown will 

result in damage to your speakers which is 

NOT covered under warranty. Do not substitute 

different crossover networks!

The crossover networks are equipped with 

an advanced electronic tweeter protection 

circuit designed to minimize the possibility 

of tweeter failure.  This electronic device 

monitors current going to the tweeter and 

will disconnect the tweeter from the signal 

when it senses overload.  Should this occur 

while listening to the audio system, simply 

reduce the volume for a few seconds and the 

protection circuit will reset itself automatically.

A component system gives you the ability to 

place the woofer and tweeter separately in your 

vessel. As a general rule, the tweeters should be 

placed relatively close to the woofers for best tonal 

balance and most coherent imaging (the closer, the 

better).  Any separation greater than 8 inches (20 

cm) is likely to result in degraded sound quality. 

Avoid placing tweeters where they will be 

blocked by objects (including seated occupants).  

When selecting a mounting location, look at both 

sides of the vessel to make sure that this location is 

clear on both sides. 

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model component woofers are included to further 

customize your installation. The design of the Sport 
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your choice of included colors and oriented in the 

manner that best suits your installation.  

 
NOTE: A left and a right badge of each 
color is included. These two different 
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read correctly wherever positioned (most 

commonly the 3:00 or 9:00 position).  

Remove the adhesive backing from the badge 

and affix the badge to the grille using the small 

positioning hole as a guide. See diagram below.