The flagship PFM UHD-1000 shares all the inherent qualities of the PFM HD-1000 monitor while its powerful bi-amplified configuration and woofer complement, considered to be amongst the finest in the world, introduces a depth of field and articulate sonic command heretofore unknown in a professional near-field monitor, enhancing performance, power and headroom and expanding on its effortless non-fatiguing precision character.