JBL MkII automotive Benutzerhandbuch

THANK YOU
for choosing a JBL

®

GTi Series subwoofer. 

GTi subwoofers are designed to 
provide maximum sound output in a 
variety of enclosure types while 
maintaining the superb sound quality 
associated with JBL. To ensure the best 
subwoofer performance, we strongly 
recommend that installation be entrusted to a 
qualified professional. Although these instructions 
explain how to install a GTi Series subwoofer in 
a general sense, they don’t show the specific
installation procedures that may be required for 
your particular vehicle. If you feel you don’t have 
the necessary tools or experience, don’t attempt 
the installation yourself; rather, ask your authorized 
JBL dealer about professional-installation options.