DF-91 SINGLE 10" ENHANCED ARRAY
The DF-91 can achieve such performance not by following the trend, but by honestly adhering to the laws of physics and daring to make some design choices that others dare not think of.
SIMPLE PRINCIPLE
We have always held one principle: **sound must be scientific**.
There are no shortcuts to stable wave propagation, clean enclosure design, or true linear coverage.
Every solution comes from acoustic principles, step‑by‑step testing, and rigorous verification.
NO JOKING
Nowadays, many line array promotions in the market merely emphasize how "powerful" they are, yet fail to clarify where that power truly lies. Vague buzzwords like "black technology" and "disruptive breakthroughs" are thrown around casually. But if you ask the essential question—"What problem does it actually solve?"—the answer is often unclear.
We don’t deal in empty talk. We won’t overwhelm you with technical jargon, nor rely on exaggerated pitches to create a false sense of necessity.
BASIS AND SERVICES
At the very beginning of designing the DF-91, we established a simple yet firm principle: everything should be based on acoustic principles, and technology should serve the essence of hearing.
WE BELIEVE
We believe that only when technology returns to its essence - serving functions, enhancing experiences, and simplifying operations - can it possess lasting vitality. This is precisely the original intention behind our creation of the DF-91: not to produce a product that seeks to attract attention, but to be a reliable professional tool.
Power of DF-91
DF-91
AESTHETICS & FUSION
The introduction of the all-new DF series and flagship model DF-91 marks CRAZY DANCE's deep exploration and aesthetic expression in the field of professional audio installation. This is not only a product upgrade, but also a poetic dialogue between sound and space. The DF series integrates the stunning and delicate music scene into the texture of theaters, art exhibitions, commercial spaces, and public buildings. A slender and uniform rectangular outline, like the simple poetic lines of modern architecture; No exposed components, as if sound flows naturally from the wall; Hidden design language allows devices to blend seamlessly into the environment like light and shadow. It is not flashy, but it dominates the sound field; Standing silently, awakening emotional resonance in the space with authentic sound quality.
Technical Specifications: DF-81 Dual 8" Line Array Acoustic Performance Usable Bandwidth (–10 dB): 53 Hz – 20 kHz, delivering deep, articulate low-end and crystal-clear high-frequency reproduction Maximum SPL: 135 dB, capable of high-output applications while maintaining clarity and dynamic range Coverage Pattern: 100° (Horizontal) × 10° (Vertical), providing precise and controlled dispersion for consistent audience coverage Transducer System High-Frequency Driver: 1 × 1.5-inch Celestion tweeter, engineered for smooth, detailed vocal and instrument reproduction Low-Frequency Driver: 2 × 8-inch neodymium magnet woofers, offering powerful, responsive bass with high efficiency and low distortion Physical & Build Specifications Overall Dimensions (W×H×D): 756 × 235 × 355 mm – compact form factor designed for easy integration and flexible array configurations Packaging Dimensions (W×H×D): 840 × 305 × 425 mm – robust packaging ensures secure transportation and storage Net Weight: 19 kg per unit – lightweight yet rugged construction for portable and installed use Design Highlights The DF-81 combines dual 8-inch neodymium woofers with a premium Celestion high-frequency driver, achieving exceptional low-frequency extension down to 53 Hz and high-output capability up to 135 dB. Its 100° horizontal coverage ensures wide, uniform sound distribution, while the compact enclosure design supports versatile mounting and array configurations—making it an ideal solution for live sound, fixed installation, and portable production environments.
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