perfect! you just sent to me the copy in Italian witout even my specification!!!! so you are really smart cooperative and efficient. To my opinion the best place all over to get a manual of electronics!!!!
Great manual, would not have been able to operate my machine without it!!
James Dawson August 18, 2012
Text excerpt from page 3 (click to view)
INSTALLATION
Figure 3. Mounting the GTO8626 and GTO6426. NOTE: The GTO8626 and GTO6426 speakers are designed to be installed under factory grilles. Consequently, no grilles are packaged with these models. Figure 4. Mounting the GTO626 or GTO636 using the supplied grilles. Figure 5. Mounting the GTO626 or GTO636 in 165mm speaker locations. Figure 6. Mounting the GTO626 and GTO636 in standard speaker locations.
NOTE: The GTO326 mounts similarly.
Rotate tweeter so it is angled toward the listener using the UniPivot� (patent no. 6,002,780) feature on the GTO526, GTO626, GTO926 and GTO8626.
NOTE: The GTO626 and GTO636 use an adapter to fit a variety of different 6" openings. Select an appropriate adapter ring and secure it to the vehicle using the sheet-metal screws provided, then attach the speaker to the ring with the machine screws.