Wharfedale opus user manual Drive Units, Bass Drivers

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opus

THE DRIVE UNITS

THE BASS DRIVERS

The bass driver(s) incorporates a new design of cone utilising our own new bi-carbon weave process. Carbon fibre has immense longitudinal strength and is used in many structures where high strength and light weight are key attributes. Carbon fibre can be found liberally used in Formula 1 Racing Cars, Aeroplanes, Boats, Spacecraft and even Golf Clubs.

These bundles are woven and impregnated with special bonding resins that are subsequently pressure formed and heat cured. The resulting material is stiff, rigid and exhibits very low levels of internal resonance. Consequently, energy losses in the cone transfer mechanism are very low.

Similarly, lateral voice coil strength is very high. We use a combination of half hard aluminium and resin bonded glass fibre. This, in turn, contributes towards some of the lowest distortion figures ever seen in conventional drivers. The dust cap/cover is of the same material as the cone.

The bass drivers operate only over the low frequency range. They are only used over their true pistonic range. The cone is terminated with a conventional large half roll of synthetic butyl rubber with excellent inherent damping qualities.

A high performance traditional ferrite magnet system is used. Motional noise can be a problem with high output bass systems. We address this by moving air through vents in the voice coil. The magnet systems is also fully vented throughout.

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Contents Opus Within this Pack ContentsUser Warnings Opus Series Setting Up the Opus Series Safely Unpacking Opus 1, 2 Opus Tri-Centre Check YOU haveUser Pack Connections and Terminals Loudspeaker PreparationPositioning Front Speakers Rightleft Speaker Speaker Connecting Hifi SpeakersOpus Tri-Centre Loudspeaker Positioning AV SpeakersHome Theatre Environment Front and Effects ChannelsOpus Surround Loudspeaker Positioning & Connecting AV SpeakersSubwoofer Opus Centre LoudspeakerSetting Loudspeaker Sizes Setting UP AV SystemsSetting Levels Phase Delay SettingsLFE Looking After Your Loudspeaker USA Asia Technical Support and InformationUSA About Your Loudspeaker Cabinet ‘THE Opus SERIES’Bass Drivers Drive Units75mm 3 Soft Dome Midrange Crossover and WiringSpecifications Opus TRI-CENTRE 250mm 200mm 170mm Tweeter Specifications Midrange SpecificationsCrossover Specifications 17104x2 0719 0334 2096 0723 03262097x2 0723 0334 2542x2 0723 0334Quality Management

opus specifications

Wharfedale Opus is a distinguished line of loudspeakers that has garnered attention for its exceptional sound quality and craftsmanship. Known for its rich audio heritage, Wharfedale has continuously pushed the boundaries of speaker technology, and the Opus series exemplifies this commitment.

One of the key features of the Opus series is its impressive driver technology. Utilizing a combination of advanced materials, the speakers are designed to deliver a rich and dynamic soundstage. The proprietary woven Kevlar cone drivers provide a balanced frequency response, allowing for clear highs, detailed mids, and robust bass. The woofers in the Opus series are engineered to handle powerful dynamics, ensuring that every musical note is reproduced with precision.

In addition to the drivers, the Opus series incorporates a sophisticated crossover network. This technology ensures that each driver operates within its optimal frequency range, providing seamless integration between the low, mid, and high frequencies. The result is an immersive listening experience that captures the nuances of every track, whether it is a symphony or a modern pop song.

Another standout characteristic of the Wharfedale Opus speakers is their elegant design. The cabinets are constructed from high-quality materials, which not only enhance the aesthetic appeal but also contribute to sound quality by minimizing cabinet resonance. Available in multiple finishes, Opus speakers can complement a wide range of home decors, making them as much a piece of art as they are a tool for listening.

The Opus series also integrates advanced damping technologies to reduce unwanted vibrations, further enhancing sound clarity. By applying innovative engineering techniques, Wharfedale ensures that each speaker delivers a natural and engaging audio experience. Whether placed in a dedicated listening room or a casual living space, Opus speakers are designed to perform.

Additionally, Wharfedale's attention to detail extends to the speaker terminals, allowing for secure connections with high-quality cabling. This facilitates bi-wiring or bi-amping setups, giving audiophiles the flexibility to optimize their sound system according to personal preferences.

In summary, Wharfedale Opus speakers are a testament to the brand’s dedication to high-fidelity audio. With advanced driver technology, sophisticated crossover networks, elegant design, and innovative damping systems, they deliver an exceptional listening experience that appeals to both casual listeners and dedicated audiophiles alike. The Opus series not only highlights Wharfedale’s legacy but also sets a benchmark for performance and beauty in the world of loudspeakers.
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