The JBL Everest DD67000 is a premium floor-standing loudspeaker that utilizes advanced drivers and technologies to deliver detailed and powerful audio performance. This model typically features dual 15-inch woofers for bass, a pure beryllium compression driver for midrange, and a high-frequency compression driver coupled to a bi-radial horn for treble, which collectively contribute to its expansive soundstage and accurate reproduction of audio. The enclosure is designed with high-quality materials to ensure minimal resonance and precise sound delivery. It is part of JBL's high-end Project Everest series.