| 品牌Klipsch杰士 | 型号RF7 III |
产品描述
featuring an all-new titanium compression driver, 90x90 compressed molded-rubber tractrix horn, redesigned bifurcated cabinet, cast basket cerametallic woofers and finished in a premium, furniture-grade wood veneer - the rf-7 iii floorstanding speaker champions our legendary, high-performance klipsch sound.
产品亮点
all-new 1 3/4" titanium compression driver90x90 compressed molded-rubber tractrix hornredesigned bifurcated cabinetdual tractrix portsdual 10" cast basket cerametallic wooferspremium furniture-grade wood veneersassembled in hope, ar90° x 90° tractrix? hornthe redesigned tractrix horn utilizes a circular horn throat paired to a square horn mouth to further improve high-frequency response and extension, while enhancing imaging and dynamics.压缩成型橡胶结构增加了高频阻尼，可以减少刺耳的部分，丰富细节。这样便形成了***纯净***自然的声音。rf 7 iii compression driverall-new driving force1 3/4" titanium diaphragm compression driverthe compression driver features a new phase plug design to improve phase coherency at the throat of the horn, resulting in improved sound pressure linearity at high frequencies.rf 7 iii woofersspun copper cerametallic woofers?cerametallic 低音单元代表了 klipsch 驱动单元设计的巅峰之作，具有出色的刚性和轻巧的结构，可程度减少锥盆分裂和失真。when paired with the tractrix horn-loaded compression driver, it provides speaker efficiency highest in its class.rf 7 iii port chambernew dual chamber + tractrix? portthe rf-7 iii new bifurcated enclosure allows each 10” driver and port to work independently from the other.this improves the linearity of both drive systems, and minimizes standing wave problems inside the cabinet that can cause frequency anomalies in the sensitive midrange frequencies.utilizing tractrix geometry, the new rf-7 iii ports allow for the most efficient air transfer from the cabinet — for the cleanest, most powerful low frequency response on the market.rf 7 iii cast framecast frame woofer designeach 10” woofer feature a heavy-duty cast aluminum frame for resonant-free operation.in addition, each woofer incorporates a dual shorting-ring magnet structure design to eliminate modulation of the magnetic flux resulting in improved linearity of cone movement.rf 7 iii veneerfurniture grade wood veneersthe rf-7 iii floorstanding speaker enclosures all utilize furniture grade wood veneers, and are available in black ash, cherry & walnut.paul w klipsch 木工车床 2000x1125designed & assembled in americathese speakers are built to rigid klipsch standards — the toughest in the industry.remember great sound?we do, too.these speakers are designed & assembled in the usa, by proud craftsmen in hope, arkansas.just like paul w. klipsch (pwk) intended.
性能参数
频率响应：32-25khz +/-3db灵敏度：101db/2.83v/1m功率：250w/1000w额定阻抗：8 ohms分频点：1300hz高音单元：1.75"钛膜压缩驱动单元，圆形90°x 60°tractrix?号角低音单元：双10"陶瓷铝低音单元箱体材质：mdf高*宽*深：124.5*35.2*45.4 cm重量：44.1 kg
北京华语视听商贸有限公司
陈先生
13621101511
北京 东城区 南二环永定门桥辅路往东100米路南门市 华语音响