KEF R100 5.1影院音响系统

https://www.hdav.com.cn/play-hometheater/4430.html

产品规格参数和简介 转自老蜗牛家庭影院博客

　　该产品入选下列获奖项目： hdav.com.cn

　　《What Hi-Fi? Awards》2015年评选：“音箱套装”获奖产品 https://www.hdav.com.cn/play-hometheater/1764.html

　　KEF KEF R100 5.1凭借其精准的影院声效还原和气势恢弘的动态表现荣获 2014 《What Hi-Fi? 》最佳影院音箱系统 (2500-3500英镑价位)。 www.hdav.com.cn

　　KEF R 系列以一种经典、优雅的方式体现了KEF高端音响技术，其融合了KEF最新的创新技术，完美兼顾高水准的Hi-Fi与AV扬声器技术，在满足家庭娱乐高保真品质标准的同时亦拥有比以往更具竞争力的价格。以R100 5.1打造的私家影院，声效逼真、震撼。尽数还原出地动山摇的影院声效和紧张刺激的包围感，因此赢得众多影院发烧友的青睐。其流畅的全新Uni-Q同轴共点单元、强大的新型低音驱动单元以及许多巧妙的改进打造出丰润、开阔的音响效果，其精确度之高已达到KEF参考级标准。通过R100 5.1影院系统用家们体验到前所未有的影院氛围感和享受高解析音频还原带来的愉悦感。 https://www.hdav.com.cn/play-hometheater/4430.html

　　KEF R100s are the reigning heavyweight champions – our current Award-winners – and they have no intention of giving up their title, despite some fierce rivalry from the Monitor Audio Silver 6 AV12. 转自老蜗牛家庭影院博客

　　Design

https://www.hdav.com.cn/play-hometheater/1764.html

　　KEF R100 5.1

　　So what’s what? The KEF R100 5.1 is made up of two pairs of R100 standmounters at the corners, a R200c centre channel and R400b subwoofer.

　　The absence of floorstanders in the set-up will delight those with limited space, although it means the possibility of forking out roughly £200 per pair of stands.

　　KEF’s hallmark Uni-Q drivers are at the heart of the speakers – the offbeat configuration comprises a 25mm aluminium dome tweeter sat at the centre of a 13cm aluminium alloy mid/bass driver.

　　The Uni-Q’s main strengths are that it delivers more consistent dispersion than traditional driver layouts and helps overall driver integration too.

　　This latest iteration borrows from the company’s high-end Blade design and features an improved waveguide over the tweeter and creases on the mid/bass (for improved rigidity) to push performance even further.

　　With drive units resembling car alloys, the R100s have a slick, bold design and the quality finish you’d expect for the price. Coated with just as attractive high-gloss piano white or black, rosewood or walnut veneers, the cabinets are sturdy.

　　It’s a clean design too, with magnetic grilles meaning no need for unattractive fascia holes. It seems KEF has thought of everything: you find terminals at the rear of the speaker with screws to link/unlink for single- or bi-wiring.

　　The centre speaker is a three-way design with the Uni-Q tweeter/driver sandwiched between twin 13cm bass drivers. The subwoofer has two side-firing 23cm drivers powered by twin 250W Class D amps.

　　More after the break

　　Performance

　　KEF R100 5.1

　　And the effect is astounding. We’ve watched J J Abrams’ Star Trek a few dozen times, but played through this system the movie felt fresh and exciting all over again.

　　The first thing you’ll notice is the incredible scale of this package. That tweeter is a key ingredient to the sound. The vented design aims to disperse the higher frequencies evenly across the room, which results in a wide and unified soundfield.

　　The KEFs are relatively compact, but deliver heaps of easy dynamics that fill our generously sized listening room.

　　Play the Romulan attack scene and you’ll be amazed at the system’s ability to convey the movement of such large objects moving in the vastness of space to such a impressive degree.

　　It’s not just show-stopping explosions that get all the attention. It’s an immersive experience no matter what the scene: every sound effect can be easily tracked across a spacious and detailed soundstage.

　　Integration is stunning across the front channels, with all three working as if a single entity. Dialogue is crisp and clear, with a startling directness.

　　Switching to music, with Stevie Wonder’s Live At Last concert Blu-ray, the KEF is inspirational: again the centre speaker conveys the vocals with style, while the surround channels deliver atmosphere from the crowd without drowning out the on-stage ensemble.

　　The compact sub is a key element, delivering precision and punch to all sorts of impactful effects. More impressively, it maintains that steady hum of the ship’s engines without ever being obtrusive.