bah, this sub shat's on them all!
We have also developed a quad coil for the quad woofer. Giving the woofer 16 coils to connect amplifiers too.
19,000 watts RMS, massive 4" black anodized aluminum voice coils (16" collectively). Coils using 20 gauge American copper, with 4 layers of wrap at 1.875" tall. 4 massive 200 oz. bumped magnets for a total of 130 LBS packed into 21 inches of shear power and brute force. //content.invisioncic.com/y282845/emoticons/eyebrow.gif.fe2c18d8720fe8c7eaed347b21ea05a5.gif//content.invisioncic.com/y282845/emoticons/laugh.gif.48439b2acf2cfca21620f01e7f77d1e4.gif