全球首款應用 Metamaterial 的揚聲器

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Each KEF Certified Refurbished Product undergoes a rigorous certification process to ensure both performance and quality are up to our exacting standards. They are also covered by the same warranty terms and conditions as our new products.
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What Hi-Fi? Awards 2022 - 年度產品大獎
“KEF has taken an excellent speaker and made it even better with its innovative Metamaterial tech. The LS50 Meta are now the class leader at this level.” - October 2022, What Hi-Fi?
專業評語音效
準確、渾然逼真
Metamaterial Absorption Technology 能消除 99% 於高音單元後方所產生的高頻雜訊,帶來更清澈、純淨的真實音效。 配備 Metamaterial Absorption Technology 的第 12 代 Uni-Q 同軸共點單元,帶來超乎想像的精準音質 單元設計加以優化,強化聲波傳遞路徑、降低失真、減少雜訊 專利彈性反射孔,可減少中音雜訊,將音色深度與細節提升至全新層次
設計
細節完美呈現
音箱設計加以優化,演繹完美無暇的音韻
4 款顏色選擇
內附固定嵌件,可連接於 KEF S2 腳架(需另行選購)

技術規格
高音單元: 25 毫米 (1 吋) 鋁製通風式球形單元搭載 Metamaterial Absorption Technology
中音/低音單元:130 毫米 (5.25 吋)鎂鋁合金錐體
<0,1% 300 Hz - 10 kHz
Metamaterial Absorption Technology 是一項與 Acoustic Metamaterials Group 聯手研發的頂尖技術。
獎項和專業評

WHAT HI-FI? AWARDS 2022
BEST STANDMOUNT SPEAKER £750 - £1500
"KEF has taken an excellent speaker and made it even better with its innovative Metamaterial tech. The LS50 Meta are now the class leader at this level. " - What Hi-Fi?, Oct 2022
全面評論
WHAT HI-FI? AWARDS 2022 - PRODUCT OF THE YEAR
“KEF has taken an excellent speaker and made it even better with its innovative Metamaterial tech. The LS50 Meta are now the class leader at this level.” - October 2022, What Hi-Fi?
全面評論
STEREONET PRODUCT OF THE YEAR AWARDS 2021 PRODUCT OF THE YEAR
“There's nothing not to like about this aesthetically beautiful, sonically lovely little standmount speaker – and it's all the better because it's far more affordable than many of its fellow award winners. Combining natural musicality with decent power and oodles of finesse, it's our star product of the year.” - StereoNET, Dec 2021
全面評論
STEREONET PRODUCT OF THE YEAR AWARDS 2021 STANDMOUNT SPEAKER
“KEF's latest LS50 Meta builds on the original LS50's many admirable strengths, adding a little bit more quality pretty much across the board. The result is a musically lucid and articulate sounding standmounter that's a peach to look at and to live with.” - StereoNET, Dec 2021
全面評論
HIFI+ STAND-MOUNT LOUDSPEAKER OF THE YEAR (UPTO £2,000)
“The original LS50 was loved for its combination of guts and clarity, and now it is gutsier and even clearer than ever.” - HiFi+, Awards 2021
全面評論
ESSENTIAL AUDITION - PURSUIT PERFECT SYSTEM
“If you are shopping for a standmount speaker around this kind of money, you have to audition the LS50 Meta. It feels like the one to beat.” - Pursuit Perfect System, July 2021

5 STAR REVIEW - WHAT HI-FI? SOUND AND VISION
“KEF has taken an excellent speaker and made it even better with its innovative Metamaterial tech. The LS50 Metas are now the class leader at this level.” - September 2020
全面評論