JBL manual Project Everest DD66000

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Project EVEREST DD66000

In this respect, Project EVEREST DD66000 is at once the most advanced and sophisticated loudspeaker in the world today and a speaker whose technology is deeply rooted in over 60 years of tradition. JBL's president in 1954, Willia m Thomas, described the Hartsfield as "...the speaker system we have always wanted to build ... the finest components ever made available to serious listeners . "

He went on to describe the process behind his creation: “Most people who own and appreciate fine sound reproduction equipment look forward to the day when they will be able to assemble a system without limitation in just exactly the way they think it should be done. Periodically a manufacturer gets this same feeling ... The science of acoustics has provided us with basic

principles-available to all for achieving precision reproduction. It is only a matter of incorporating these methods into a system design, and then taking every bit of trouble necessary to build a system precisely to the design.”

"It isn't easy, but that's the way it is done . "

The Ranger-Paragon,JBL's second Project system, was the first serious attempt at a reflecting speaker system, and broke ground in the new concept of stereo imaging. Essentially two independent full-range speaker systems installed in a handsome curved cabinet nearly 9 feet (2.7 metre) long, the Paragon's enclosure was treated as an extension of its transducers. In essence, the system had its own "built -in acoustics." In many respects the Paragon anticipated loudspeaker developments that would occur years -and even decades -later. This “built-in acoustics” concept is inherited in the latest Project EVEREST DD66000.

For nearly 30 years, the Paragon remained the most acoustically viable sound system for the home. Today, along with the Hartsfield, it is still the most sought-after speaker in the world.

In 1986, JBL introduced a new Project system that retained the Paragon's overall sense of musicality while upgrading its character by incorporating three decades' worth of continuous development in every facet of its design. Its name reflected the pinnacle of achievement it represented: Project Everest. This was the original Project EVEREST DD55000.

For the first time, the rest of the sound reproduction chain - and not the loudspeaker or its transducers - would impose limits on overall system performance. Like the Paragon and Hartsfield, Project Everest was built around compression driver technology and addressed a more refined stereo image than was previously considered technically feasible.

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Contents Project Everest DD66000 Users Guide Table of Contents Chapter Defining the Project Concept Project Everest DD66000 Page Project Everest DD66000 Chapter Project Everest DD66000 1501AL section view 1501AL Low Frequency Driver476Be section view 476Be High Frequency Compression Driver and HornPage 045Be-1 section view 045Be-1 Ultra-High Frequency Compression Driver and HornDD66000 system impedance Internal Crossover NetworkUnpacking the Project Everest DD66000 System Grille Removal Selecting Cable Amplifier Recommendations Placement and Set-up Considerations Floor Requirements System Orientation Project Everest DD66000 Switch OperationsHF Drive / LF Drive LF Level HF LevelBattery Installation Project Everest DD66000 Project Everest DD66000 Connections III. Bi-Amp Connecting Method Passive Connecting MethodII. Bi-Wire Connecting Method Final Checklist Project Everest DD66000 Care and Maintenance Troubleshooting and Service Guide Project Everest DD66000 Register Project Everest DD66000 System Specifications USA JBL and Harman International

DD66000 specifications

The JBL DD66000 is a flagship model in the world of high-fidelity loudspeakers, designed to deliver an exceptional listening experience for audiophiles and music enthusiasts alike. With its rich heritage rooted in decades of acoustic engineering expertise, the DD66000 represents the pinnacle of JBL's commitment to superior audio performance.

One of the standout features of the DD66000 is its innovative three-way speaker configuration. This includes a 15-inch bass driver, a 4-inch midrange driver, and a high-frequency compression driver that produces crystal-clear treble. This arrangement allows for a wide frequency response, ensuring that every note, from the lowest lows to the highest highs, is reproduced with remarkable accuracy and detail.

The DD66000 boasts advanced technologies that enhance its performance. The Integrated Waveguide Technology ensures that sound is evenly distributed throughout the listening space, creating a spacious and immersive soundstage. This technology minimizes distortion and ensures that the sound maintains its clarity, even at high volumes. Additionally, the dual high-frequency compression drivers provide extended dynamic range, allowing the speaker to handle both quiet and loud passages seamlessly.

Another key characteristic of the JBL DD66000 is its robust build quality. The speaker is encased in an elegantly crafted cabinet that not only minimizes resonance but also adds to its aesthetic appeal. The sleek design incorporates high-quality materials, giving it a premium look that complements any audio setup.

The DD66000 is also versatile in its connectivity options. Designed to work seamlessly with various audio components, it features compatibility with both analog and digital sources. Audiophiles can enjoy their favorite music in high-resolution formats, ensuring that every detail is captured and enjoyed.

In summary, the JBL DD66000 is a masterful integration of advanced technology and superior craftsmanship. With its three-way configuration, cutting-edge sound dispersion technology, and solid build quality, it stands out as a premier choice for serious listeners. Whether used in a dedicated home theater or a high-end audio setup, the DD66000 promises to deliver an unrivaled listening experience, making it a worthy investment for those who demand the best in audio fidelity.