Boston Acoustics SPG555 Car Speaker User Manual


 
Interchangeable SPS
The SPG555 features a removable SPS
(Soft Part System) that contains the cone, surround, and
spider built into one frame. In the event that the cone, surround, or spider becomes damaged, it is
easily swapped out with a new one. Also, If the basket of the SPG555 is going to be visible, the SPS
can be removed allowing for painting, plating, or powder coating of the chassis.
SPS
Removal Instructions
1 ) Remove the SPG555 from the subwoofer enclosure.
2 ) Remove the mounting gasket from the SPG555.
3 ) Remove the RV C
from the SPS
(see previous page for removal instructions).
4) Remove the 8 short screws that secure the top of the SPS
to the basket .
5) Remove the 6 long screws that secure the bottom of the SPS
to the basket .
6) With all 14 screws removed, the SPS
will slide out.
SPS
Installation Instructions
1 ) Place the SPS
in the basket making sure that the terminals are positioned on the correct side, the
S P S
uses a peg to assure proper alignment and will not properly seat if installed backwards.
2) Hand tighten the 8 short screws that secure the top of the SPS
to the basket .
3) Hand tighten the 6 long screws that secure the bottom of the SPS
to the basket .
4 ) Install the RV C
into the SPS
(see previous page for installation instructions).
5 ) Install the mounting gasket on the SPG555.
6 ) Install the SPG555 back into the subwoofer enclosure.
SPG555 Exploded View
SPS
(Soft Part System)