Need we say more, the name says it all for us. This is a 8 inch subwoofer designed for big output, rated for 1000WRMS and meant to deliver strong sound for a budget. 2.5 inch epoxy coated voice coil. 
 
Mounting Depth- 6.5inches
Cutout 7.264
2.5 Coil
1000 RMS
159 oz motor
Dual 4
QES- .616
QMS- 5.529
QTS- .554
FS- 54hz
SD- 196.07
SPL- 82
BL- 19.132
XMAX- 15.5 each way
 
Box Recommendations
.7-1.1 cubic foot 
10-13 sqaure inches of port area per cubic foot
32-38hz tuning
Not recommended for sealed applications