Car Sub-Woofer
| Model# | GFW-10 | GFW-12 | GFW-15 |
| Woofer | 10'' Paper cone Santoprene surround |
12'' Paper cone Santoprene surround |
15'' Paper cone Santoprene surround |
| Impedance | 10ohm | 12ohm | 15ohm |
| Frequency Response | 400Hz | 600Hz | 800Hz |
| Sensitivity | 85db | 86db | 88db |
| Peak | 400w | 600w | 800w |
| Net Weight | 6.06KGS/CTN | 6.54KGS/CTN | 7.8KGS/CTN |