+ Rockport Technologies had added a new chapter to the annals of music reproduction history - destined to become the loudspeaker against which all others will be judged, the Arrakis transcends the boundaries of believability. The presentation of the Arrakis is as music itself, delicate yet expressive, raucous and unassailable, while full complex harmonic textures and breathing with life. Vocalists and instruments have a "walk - around" dimensionality and solidity as they are projected onto a lifesized soundstage with a sense of realism that is unmatched by any loudspeaker. The utter command and ease of its presentation is unprecendented, coupled to a full range dynamic supremacy that is undeniable.
+ Equally arresting visually as it is sonically, the Arrakis' uncluttered contours are as elegant as they are essential. The purposeful lack of cabinet discountinuities ensures a clean wavelaunch, free from destructive diffraction effects, while its advanced composites construction prevents sonic contribution of any kind from its enclosure. At 900 pounds per channels, the cabinet is always at rest and presents, variable section thickness, carbon fiber composite cone drivers, yielding the lowest resolution floor available from any direct radiator loudspeaker. The enourmous surface area of the drivers, coupled with their pure pistonic behavior enables dynamic contrasts that are alarming in their realism.
+ The Arrakis comes standard with a unique new feature : musical realism sufficient to make you forget you're listening to a loudspeaker. Every facet of the Arrakis has been designed to produce the most stunningly lifelike, natural presentation obtainable from a loudspeaker, and every opportunity has been seized to creat a working masterpiece where its distinctive form is truly born of matchless function. Never before has one loudspeaker so seamlessly combined such contradictory elements as huge dynamic range and scale with intimacy and incomparable resolution - all without a vestige of compromise. For those looking for the definitive loudspeaker, your search has just ended.
+ Equally arresting visually as it is sonically, the Arrakis' uncluttered contours are as elegant as they are essential. The purposeful lack of cabinet discountinuities ensures a clean wavelaunch, free from destructive diffraction effects, while its advanced composites construction prevents sonic contribution of any kind from its enclosure. At 900 pounds per channels, the cabinet is always at rest and presents, variable section thickness, carbon fiber composite cone drivers, yielding the lowest resolution floor available from any direct radiator loudspeaker. The enourmous surface area of the drivers, coupled with their pure pistonic behavior enables dynamic contrasts that are alarming in their realism.
+ The Arrakis comes standard with a unique new feature : musical realism sufficient to make you forget you're listening to a loudspeaker. Every facet of the Arrakis has been designed to produce the most stunningly lifelike, natural presentation obtainable from a loudspeaker, and every opportunity has been seized to creat a working masterpiece where its distinctive form is truly born of matchless function. Never before has one loudspeaker so seamlessly combined such contradictory elements as huge dynamic range and scale with intimacy and incomparable resolution - all without a vestige of compromise. For those looking for the definitive loudspeaker, your search has just ended.
Giới thiệu chung về Rockport Technologies Arrakis II
Rockport Technologies Arrakis II là hệ thống loa 4 đường tiếng, sử dụng 2 loa bass 15" cạnh thùng, 2 loa trung trầm 8", 2 loa trung 5”, và một loa dome tweeter. Tất cả các loa con này đều sử dụng công nghệ màng nón độc quyền của Rockport, ngoại trừ loa tweeter.
Thùng loa đúc cao cấp độc nhất sử dụng chất liệu composite, với độ dầy của vỏ thùng có chỗ lên tới 6” bằng chất liệu sợi carbon. Do sử dụng công nghệ đúc thùng nên tạo hình của thùng loa khá dễ dàng và giảm thiểu các nhiễu xạ và cộng hưởng tiêu cực phát sinh khi vận hành. Dây kết nối bên trong thùng loa là của hãng Transparent Audio.
Arrakis II là tuyệt phẩm về âm thanh, về không gian, về độ động và độ chi tiết. Điều gây ấn tượng với chúng tôi là thiết kế đẹp, hài hòa, không có bất kỳ khiếm khuyết nào.
Đôi loa Arrakis 2 được coi là một trong những sản phẩm cao cấp nhất của Rockport Technologies với chiều cao hơn 2 mét và tổng trọng lượng gần một tấn. Sản phẩm có khả năng chống nhiễu xạ âm thanh ở các mặt loa, chống rung ở thùng loa và sở hữu tổng cộng 7 loa con trên một kênh phát.
Thông số kỹ thuật:
| Woofer: | (2) 15" Costom composite cone Audiotechnology |
| Midbasses: | (2) 8" Costom composite cone Audiotechnology |
| Midranges: | (2) 5.25" Costom composite cone Audiotechnology |
| Tweeter: | 1" Ring Radiator |
| Internal Wiring: | Transparent Audio |
| Frequency Response: | 20 Hz - 40 kHz (-3dB) |
| Nominal impedance: | 4 ohms |
| Sensitivity: | 92 dB SPL/2.82v |
| Min. amplifier power: | 50 watts |
| Dimensions (W x H x D): | 609.6 x 2057.4 x 927 mm |
| Weight: | 408.2 kg (each) |
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