SPEAKER WOOFER C-12-200W C-12-300W N12-400W N12 - 600W C15 400W C15 400W C15 600W C15 1000W GST - 18 - 1200 1200W GST - 18 - 1200 1500W LF18 - G - 1800 1800W HF DRIVER D450 60W D518 80W BM750 100W D850 150W