Polk ES8 Signature Elite 8" Subwoofer Material Type_CineGrey 5D thanks to the new Rigid

thanks to the new Rigid Surface Technology (RST) II mid-bass driver design

While all PrimaLuna amps are made for ribbons like Magnaplanars and electrostatics like Martin-Logan

Power Consumption 220W

super resolution defines and sharpens blurred images for standard and 4K content bringing incredible detail for true to life images

Choice of Rotel Amplifiers (A10

Polk ES8 Signature Elite 8" Subwoofer Material Type_CineGrey 5D thanks to the new RigidBig Bass, Compact Design: The Signature Elite ES8 Subwoofer Experience powerful, precision bass in a compact form with the Signature Elite ES8 subwoofer. Designed for smaller home theatre and hi fi systems, the ES8 brings deep, dynamic low end performance without taking up too much space. Equipped with an 8" high excursion woofer, a potent 100W Class D amplifier, and cutting edge Power Port technology, this sub delivers rich, balanced bass that fills