Massive Audio GTR Series 10" Subwoofer Coil Configurtion:Dual 4 Ohm handles up to 100 watts

handles up to 100 watts RMS (300 watts peak power)

and ensuring distortion-free sound reproduction

Whether you’re an iPhone or Android user

allowing you to shape your sound to perfection

Massive Audio GTR Series 10" Subwoofer Coil Configurtion:Dual 4 Ohm handles up to 100 wattsAll GTR Series subwoofers use dual tight red stitching thats sewn through a Textured Non Pressed Pulp cone onto a Custom High Roll Foam surround. Then its bonded to a heavy gauge steel basket thats bolted to double stacked high flux Y30 120oz Strontium ferrite magnets. Then everything dances on a springy high quality spider with high grade woven tinsel leads that connect to a custom terminal case with flexible pure copper wire. These woofers scream