Under a program called Project Everest, JBL® engineers designed the ultimate loudspeaker system: the Project Everest DD66000. But they wanted to outdo themselves. Using the latest technologies, they created the DD67000. This three-way speaker features dual 15-inch (380-millimeter) three-layer (pure-pulp layers over and under a foam-injection core) sandwich cone woofers for articulate, authoritative bass response. Clear high and midrange frequencies come through a 4-inch (100-millimeter) pure beryllium compression driver. And a 1-inch (25-millimeter), pure-beryllium ultra high-frequency driver delivers sounds up to 60kHz – far above the range of human hearing.

The Everest DD67000 is a worthy exponent of JBL’s celebrated ‘project’ heritage. Furniture grade hand finished veneers: Rosewood,Maple. Premium finishes to special order. Dimensions H x W x D mm: 1109 x 965 x 469
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  • Reference Floor Standing Loudspeaker
  • Three-way / Four Drivers
  • Two – 15″ (380mm) Aquaplas™-Coated Pulp-Cone Woofers
  • One – 4″ (100mm) Pure-Beryllium Compression Driver (476Be)
  • One – 1″ (25mm) Pure-Beryllium Compression Driver (045Be-1)
  • In-Room Frequency Response: 45Hz – 50kHz (–6dB)
  • Low Frequency Extension: 32Hz (–10dB)
  • Maximum Recommended Amplifier Power: 500W (RMS)
  • Sensitivity: 96dB (2.83V@1m)
  • Impedance: 8 ohms (Nominal)
  • Bi-Wire / Bi-Amp
  • HF Level Control (–0.5dB/0dB/+0.5dB)
  • LF Damping Control (Low/High)
  • System Orientation Switch (Left/Right)
  • Furniture Grade Hand Finished Veneers: Rosewood (standard); Black Gloss, Polar White, Rosso Corsa, Sapphire Blue Metallic, JBL Orange, Tungsten Silver Metallic, British
  • Racing Green Metallic (premium, special order)
  • Dimensions H x W x D mm: 1109 x 965 x 469

Review links:

JBL Everest DD67000 Hi Fi News August 2014, Outstanding Product  SEE REVIEWS AND DOWNLOADS