Vienna Acoustics has introduced the BACH Ultimate limited edition speaker to celebrate two significant milestones: the 30th anniversary of the original “Bach” speaker and the 300th birthday of the renowned composer Johann Sebastian Bach.
This speaker features a distinctive 7-inch XPP cone woofer, crafted from a blend of the company's proprietary TPX—a specialized thermoplastic resin—and three varieties of polypropylene-based synthetic resin.
BACH Ultimate
This combination ensures exceptional control over internal vibrations while maintaining high levels of stability and rigidity, enabling the use of a larger cone size. Additionally, the innovative reverse rubber surround design effectively minimizes resonances at the cone's edge, representing a significant advancement in speaker technology.
This cone material offers the driver an extensive bandwidth while excelling in detail, quietness, and control. This results in a midrange sound that is both clear and warm, complemented by deep, fast, and powerful bass.
28mm silk dome tweeter (left) and 178mm woofer (right)
For the high frequencies, a hand-coated silk dome tweeter is utilized, which accurately captures even the most subtle nuances and integrates seamlessly with the midrange. This pairing is believed to establish a new benchmark for naturalness, clarity, and effortless reproduction. The enclosures are meticulously crafted to furniture-grade standards, utilizing the highest quality selected premium rosewood veneers.
Price: $75,000
Specifications:
- Type: 2-way 2-speaker, bass reflex type
- Units used: 28mm silk dome tweeter, 178mm woofer
- Frequency response: 35Hz to 20kHz
- Efficiency (2.83v@1m): 90dB
- Rated impedance: 4Ω
- Dimensions/weight: W188×H911×D264mm (including spikes)/18kg
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