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HF-X-NCF HDMI 8K V2.1 Cable

首款採用獨家NCF技術,將8K HDMI線帶往新境界

換上HF-X-NCF,感覺很像OLED面板更賣力的工作,亮度提升了,同時暗位也更深沉,有一種對比度提升的感覺。而對比度提升之後,會連帶讓物像的立體感也提升了,因為陰影輪廓的對比度提升了。而陰影輪廓的提升,又會讓人有細節增強的感覺,細節變得更細膩了。而當一個畫面的亮與暗表現更好時,你還會感覺色彩表現也變好了,明亮的色系顯得更鮮豔,而暗沉的色系則顯得更深沉, 總之,你會覺得整個畫面的質感變得更好了,更精緻,也更外放。除了測試影像的表現,我也將它連接在4K播放機和環繞擴大機之間,比較多聲道喇叭系統的聲音表現,結果差異更明顯,好的HDMI線對於聲音的提升效果明顯是優於影像的。換上HF-X-NCF之後,會覺得整個音效的精緻度提升了,感覺好像線條的描繪能力更強了,音效的解析力提高了。

各方面都讓人充滿信心

一條HDMI線的性能好不好,從幾個地方可以看得出來,第一是廠商敢不敢提供結構圖,把所有設計攤在陽光下,讓大家知道裡頭的用料。第二是廠商敢不敢送HDMI協會做認證,由公證的第三方單位來進行驗證。而Furutech兩項都做到了,它採用Hi-End音響線材的製線精神來打造HF-X-NCF,納入了多項獨家技術,同時也敢將產品進行認證,而我們實際感受的影音表現果然很出色,如果你面對8K世代想挑選一款有保障的HDMI線,Furutech已經為您準備好了。

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近年因為8K電視不斷推出,Sony PS5等遊戲機宣告支援8K,8K的對應性已成為消費者關注的議題,許多廠家開始推出支援8K的HDMI線。那日本線材大廠Furutech呢?終於來了,而且還把獨家的NCF技術也用上了,現在就來瞭解。

廠商下的苦功多不多,線材設計有沒有料,看線材廠商提供的資料就知道,有的廠商只是廖廖數字帶過,而有的線材廠商則是把線材剖開來,一層一層的細細解釋給你看,Furutech就是後者這樣的廠商,產品總能讓人覺得很可靠。

以這條HF-X-NCF來說,其核心導體為26AWG,是採用Furutech的α(Alpha)μ-OFC高純度無氧銅,表面再鍍銀,以追求最佳的傳導效能。絕緣採用特殊的高密度聚乙烯,以及特別高等級的泡棉塑料。而包覆線身的屏蔽多達三層,第一層是鋁箔,可以防止靜電和電磁波。第二層是雙面的鋁箔,能加大對電磁波、射頻訊號的屏蔽效果。第三層則是α銅編織網,不惜成本。而最外層則是符合RoHS規範的軟質PVC材料。

而HF-X-NCF的端子頭也很有看頭,端子頭的金屬部份經過了Furutech的「α處理」,也就是兩階段的超低溫和消磁處理,然後端子頭還鍍上了厚金,能提供可靠與穩定的傳輸效能。

除此之外,端子頭外殼還採用了Furutech招牌的NCF材料。所謂NCF就是指Nano Crystal² Formula,它是結合了奈米陶瓷結晶微粒與碳纖維粉末,創造出的一種電氣性能絕佳的材料,不僅可以產生負離子來消除靜電,還能將電流所產生的振動轉換為熱能,再將熱能轉換為紅外線從表面釋放出來,一舉解決訊號傳輸過程中可能產生的振動和靜電問題。NCF一向是Furutech的招牌,而HF-X-NCF就成了市場上唯一採用NCF的HDMI線。

HF-X-NCF因為設計精良、傳導效能佳,讓它可以滿足HDMI 2.1版的各種傳輸需求,例如能支援到48Gbps的高資料率,可以傳送8K/60P、4K/120P,以及各種HDR高動態對比影像規格,例如HDR10、HDR10+、HLG、Dolby Vision等等。除此之外還有VRR可變畫面更新率、ALLM自動低延遲模式等等,也都在支援之列。而HF-X-NCF的優勢並不是Furutech自己說說就算數,它還將長度較長的3.6米、5米產品送去給HDMI協會做認證,結果成功通過,並取得認證貼紙,上面有防偽標籤和QR Code,性能有保障,消費者也不怕買到假貨。除此之外,此系列還有提供1.2米和2.5米製品,5米都能通過認證了,相信這兩款短米數的也絕對沒問題,最近有興趣找HDMI線的朋友,請務必要將此線列入考慮。

本文出自---普洛影音網

•Supported Bandwidth: Superior 48Gbps (GB/sec) bandwidth delivering ULTRA HIGH SPEED HDMI™ CABLE 8K/60p
•Supported signal specifications: 8K/60p/48Gbps , 4K/120p/32.08Gbps , HDCP1.4/2.2/2.3, eARC/ARC, HDR10/HDR10+ , VRR/60Hz~240Hz(Refresh rate) , DSC, QMS, QFT, ALLM.
•Thick gold-plated contacts: HDMI A connector parts treated with Furutech’s α(Alpha)-Process (2-Step Alpha Cryogenic and Demagnetizing Process) to deliver stable, optimized signal transmission. Thick layer of gold plating on contacts offer reliable and stable transmission with extreme performance.
•Double Layer Aluminum Foil Shields prevent Static and EMI:Exceeding stipulated specifications for Crosstalk and Noise, the HDMI-HF-X-NCF features double aluminum foil shielding for each twisted conductor.
•Main conductor: α (Alpha) conductor (26AWG Silver-platedμ-OFC) for improved conductivity and stable transmission for extreme quality sound and picture reproduction.
•Antiresonance Sheath: passing UL/CL3 flame resistance testing and RoHS compliant, the very flexible PVC used in the HDMI-HF-X-NCF will reduce effects of electrical and mechanical resonance on signal transmission.
•To ensure stable ULTRA HIGH SPEED HDMI™ CABLE 8K/60p/48Gbps transmission, the HDMI-HF-X-NCF cable has purposely been constructed to have a rigid build.

Important caution for cable direction:
This HDMI Cables is directional for optimal sound reproduction. The cable will not be damaged or damage equipment if connected in the wrong direction, but audio signal will not be optimal. The following is direction for optimal audio signal:
Ultra High Speed HDMI™ CABLE → HF-X-NCF

※1.2m (3.9ft), 2.5m (8.2ft) tested to Furutech inhouse standards.
※3.6m (12ft), 5.0m (16ft) length is ATC 8K V2.1 certified.
※Main metal parts treated with Furutech’s α(Alpha)-Process (2-Step Alpha Cryogenic and Demagnetizing Process)

長度規格:1.2M / 2.5M / 3.6M /5.0M

•Supported Bandwidth: Superior 48Gbps (GB/sec) bandwidth delivering ULTRA HIGH SPEED HDMI™ CABLE 8K/60p
•Supported signal specifications: 8K/60p/48Gbps , 4K/120p/32.08Gbps , HDCP1.4/2.2/2.3, eARC/ARC, HDR10/HDR10+ , VRR/60Hz~240Hz(Refresh rate) , DSC, QMS, QFT, ALLM.
•Thick gold-plated contacts: HDMI A connector parts treated with Furutech’s α(Alpha)-Process (2-Step Alpha Cryogenic and Demagnetizing Process) to deliver stable, optimized signal transmission. Thick layer of gold plating on contacts offer reliable and stable transmission with extreme performance.
•Double Layer Aluminum Foil Shields prevent Static and EMI:Exceeding stipulated specifications for Crosstalk and Noise, the HDMI-HF-X-NCF features double aluminum foil shielding for each twisted conductor.
•Main conductor: α (Alpha) conductor (26AWG Silver-platedμ-OFC) for improved conductivity and stable transmission for extreme quality sound and picture reproduction.
•Antiresonance Sheath: passing UL/CL3 flame resistance testing and RoHS compliant, the very flexible PVC used in the HDMI-HF-X-NCF will reduce effects of electrical and mechanical resonance on signal transmission.
•To ensure stable ULTRA HIGH SPEED HDMI™ CABLE 8K/60p/48Gbps transmission, the HDMI-HF-X-NCF cable has purposely been constructed to have a rigid build.

Important caution for cable direction:
This HDMI Cables is directional for optimal sound reproduction. The cable will not be damaged or damage equipment if connected in the wrong direction, but audio signal will not be optimal. The following is direction for optimal audio signal:
Ultra High Speed HDMI™ CABLE → HF-X-NCF

※1.2m (3.9ft), 2.5m (8.2ft) tested to Furutech inhouse standards.
※3.6m (12ft), 5.0m (16ft) length is ATC 8K V2.1 certified.
※Main metal parts treated with Furutech’s α(Alpha)-Process (2-Step Alpha Cryogenic and Demagnetizing Process)

長度規格:1.2M / 2.5M / 3.6M /5.0M