Intona 7055-D 5kV USB 3.0 SuperSpeed Isolator

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Summary

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德國製造 Intona 世界最強超高速5kV USB 2.0 + 3.0隔離器 (高速,全速) Intona USB 是高解析音樂的愛好者最重要的傳輸介面,Intona USB能增加音像線條清晰度、強弱音對比、凝聚力與細節更盛,大場面效果奇佳,非常推薦! 來自德國的Intona是最早專心致力於研發USB Isolator的廠商,擁有強大的技術與研發團隊及多項軟硬體獨家專利,7055系列是Intona最新的USB3.0 SuperSpeed Isolator. 而7055-D具最強USB 2.0 + 3.0, 5kVRMS AC isolation 隔離能力。 USB Isolator隔離器主要的作用是將資料(Data)與電源(Line)以電氣隔離方式隔離,因此能阻絕來自電腦端或是數位串流端的雜訊,進而提升聲音,其並非HUB的一種,而是進來什麼訊號就出去什麼訊號,Intona USB Isolator能Bit Perfect支援幾乎所有規格的檔案格式傳輸,包DSD都沒有問題,相容性非常高,無法支援的情況相當少。 Intona USB Isolator體積不大但卻相當穩固,使用方式極為簡易,從訊源處接收音樂訊號,再送出過濾完的音樂訊號給DAC,端子主要就是一進一出的兩個USB接口,而且不必再外接電源。 Transparent (No-Hub) USB Isolation at 5 GBps This product incorporates Intona's unleashed USB Hi-Speed Isolation with pure analog designed USB 3.0 isolation. Engineered and manufactured in Germany.

Product Details

產品特點

● 提供USB電氣隔離(Galvanic isolation)
● 支援USB 2.0高速480 Mbps傳輸
● 支援USB 3.0超高速5 Gbps傳輸(7055-D, 7055-C)
● 相容高速與低速傳輸
● 隔離能力最高到5kVRMS
● 先進的靜電保護ESD(20kV IEC Airgapdischarge)
● 直接可以使用,無需驅動程式
● 直通Host與器材(no-hub),相容所有作業系統
● 支援所有USB的傳輸與模式
● 無額外的往返延遲
● USB本身供電,無需額外電源
● 極靜的電源陣列隔離,線性整流
● 可選擇使用AUX隔離電源輸入(Micro USB)
● LED燈顯示運作狀態與速度
● 阻抗控制高速線路設計
● 符合FCC, CE, RCM, ICES003規範
● 全鋁合金本體
● 德國設計與生產,Made in Germany

 

Product Features

Auxiliary power input

The secondary side may be powered by an external power feed with up to 2000mA for energy-hungry devices via Micro-USB. The power switching between internal and external supply is done automatically.

More features

  • Provides galvanic isolation to the USB bus
  • Compliant to USB 3.0 (3.1 Gen 1) SuperSpeed (5 GBps) and 2.0 Hi-Speed (480 MBps)
  • Backwards compatible to Full Speed and Low Speed
  • 1kV DC Isolation of USB 3.0 part
  • 5kV RMS Isolation of USB 2.0 part
  • Advanced ESD protection
  • Works out of the box, no drivers needed
  • Transparent to host and device: wide compatibility to all operating systems, embedded systems and devices
  • Works also with hubs and extenders
  • Supports all USB-specific transfers and modes
  • Powered by USB bus, no separate power supply
  • Ultra-quiet power rail isolation for less noise in highly sensitive applications (< 1 µV RMS @ 22 kHz BW)
  • up to 900mA output current on isolated side
  • up to 2000mA output current on isolated using the aux input
  • National compliances: FCC, CE, RCM, ICES-003
  • IP 54 Aluminum housing
  • Dimensions: 120 x 30 x 70 mm

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