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Tư vấn hi-fi: 0913238182 - Mrs. Lan * Tư vấn hi-end: 0912616688 - Mr. Huy
Wharfedale là một thương hiệu âm thanh chất lượng uy tín và lâu đời của nước Anh vào những năm 1930. Được thành lập bởi Gilbert Briggs vào năm 1932, Wharfedale bước đầu đã được một nhà hi-fi nhà sản xuất loa lớn, (các loa ngoài việc tái tạo âm thanh còn mang tính chất con người rất riêng, nó gợi lên những rung động, những cảm nhận những sắc thái và trên tất cả đó là cảm xúc cá nhân - hi-fi riêng biệt) , bởi vầy đến nay Wharfedale Pro vẫn là một thương hiệu cá tính riêng biệt.
Giá bán: 27.790.000đ / chiếc
Wharfedale's Jade C2 Center Channel's curved cabinet construction incorporates the innovative new Crystalam material. Formed from a series of critically specified natural wood elements and composites, this laminated material is formulated to reduce panel vibration and acoustic leakage. Each Crystalam layer is bonded to allow microscopic sliding of one layer upon another, producing a natural damping effect that effectively cuts off the usual panel resonance often found in speaker cabinets. The resonance is spread over a wide frequency band, thereby avoiding an acoustic "signature." The Crystalam layers also act as an acoustic barrier that stops sound from inside the cabinet walls.
Wharfedale has engineered a new cone material called Acufiber, which marries the responsiveness of glass and carbon fiber with a self-damping woven matrix. This material acts as a neutral radiator which reduces coloration without dulling the musical quality of the sound it reproduces. Acufiber cones also feature a molded pattern which automatically breaks up standing waves to further reduce coloration and distortion. The cone is coupled to one of the most linear drive motor systems yet devised for a loudspeaker. The voice coil is immersed in a magnetic field focused to produce balanced forces for push-pull linearity. Additionally, the coil features shorting rings to reduce the usual effects of inductance, resulting in cleaner and more extended midrange response.
Aperiodic simply in speaker terms, "without resonance." Both reflex loading and closed box speakers are normally full of resonance. One problem associated with this resonance is that the system continues to produces sound after the music has stopped. At its worst, the bass takes on a boomy quality, but even when controlled, this resonance can still blur the clarity of the low end, making instruments sound unnatural and indistinct. Aperiodic loading overcomes this problem while still allowing for the port to extend the low end of the speaker. It replaces the resonance of the reflex loaded cabinet with a much simpler solution where no resonance is encouraged and music is reproduced without unnatural ringing, "chuffing," or midrange leaks, resulting in accuracy and clarity that other cabinet designs just can't match.
General Description | Centre channel |
Enclosure Type | 3-way Aperiodic system |
Drive Units | 1 x 1" (25mm) Alu high frequency dome 1 x 3" (76mm) Alu-pulp composite midrange cone 4 x 5" (125mm) Acufibre bass cone |
Frequency Response | 55Hz – 24kHz ±3dB |
Sensitivity (2.83V @ 1M) | 88dB |
A/V shielded | Yes |
Crossover Frequency | 240Hz, 810Hz, 3.3kHz |
Nominal Impedance | 6Ω |
Recommended amplifier power | 50W - 200W |
Dimensions (HxWxD) | 195mm x 914mm x 300mm |
Net weight | 18.6kg / pc |
Accessories | Rubber feet; optional pedestal available |