Latest News About Cosemi
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Cosemi Technologies Inc.

Published Feb 22, 2018
California, US

Cosemi Expands Global Sales Channel Through Distribution Agreement with WESCO International Inc.


Fortune 500 Distributor Will Sell Cosemi’s Family of Active Optical Cables to Its Distribution Network

IRVINE, Calif., February 22, 2018 – Cosemi Technologies Inc., a global leader in innovative, high-speed connectivity solutions, today announced that it has signed a distribution agreement with WESCO International Inc. (NYSE: WCC). Under terms of the agreement, WESCO will distribute Cosemi’s family of HDMI, DisplayPort 8K and USB active optical cables (AOCs) to its international distribution network. This partnership is in addition to Cosemi’s existing OEM relationship with Liberty AV Solutions, a WESCO subsidiary for value - integrated audiovisual (AV) solutions and subsystems.

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HiFi Review

Published Oct, 2017
Hong Kong

Cosemi OptoHD 有源光纖 HDMI 線 專利的光纖 + 銅技術



Post76

Published Aug 30, 2017
Hong Kong

無懼 HDMI 長線 18Gbps 挑戰 !!! Cosemi OptoHD 有源光纖 HDMI 線初試



來到 4K HDR 時代, HDMI 線的傳輸速度已是決定一條線生死關鍵。即使你當下所用的 HDMI 能完美支援 4K HDR / 24fps 規格,但當遇上訊源如 4K HDR / 60fps 畫面編碼規格的影碟如《比利林恩的中場戰事》時,速度未能達至 18 Gbps 認證的線材隨時會出現無訊號或訊號強行被 Downgrade 至 SDR BT.709,畫質即時被大打折扣。

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spill.hk

Published Aug 06, 2017
Hong Kong

Cosemi 有源光纖 HDMI「OptoHD」系列實測:
長距離傳送 4K HDR 一樣得



影音接線一向都是愈短愈好,長線材除了容易影響傳輸質素之外,亦都較易出問題。尤其是 HDMI 這類比較複雜的線材,阿熾以前家訪都遇過好幾次因為 HDMI 太長而花畫面,甚至完全黑畫面。不過有時用投影機,或者器材擺位同裝修的協調,都需要用到 5 米、10 米甚至更長的 HDMI,美國品牌 Cosemi 推出的「OptoHD」系列有源光纖 HDMI 線就相當適合應付這種情況,尤其是這個新系列支援 4K HDR 視訊,今次就試一試實際上聲畫傳輸的表現如何。

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unwire.hk

Published Aug 03, 2017
Hong Kong

Cosemi OptoHD 艾域評測 10米長Dolby Vision超幼光纖HDMI線



隨著 HDR 10 及 Dolby Vision 4K UHD BD 已經登場,不少人都突然擔心自己沿用著的 HDMI 線材,特別是需要作長程傳輸之時,是否有足夠頻寬去應付新世代影像及聲音訊號。談到 HDMI 線材,近期影音界熱話一定非光纖 HDMI 線莫屬,而最新登陸香港的就是美國加州品牌 Cosemi、最長可達至 100 米的 OptoHD,究竟這條 HDMI 接線有何特點、支援功能是否齊全,聲畫表現又達甚麼水平,就讓艾域測試一下該系列的 10 米版本吧。

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e-zone magazine

Published Aug 03, 2017
Hong Kong

Cosemi OptoHD™ Cable Test



Post76 website

Published Jul 21, 2017
Hong Kong

低失真美國 Cosemi 有源光纖 HDMI 線



AVBuzz website

Published Jul 19, 2017
Hong Kong

銅芯光纖線



昨日有幸欣賞來自美國 Cosemi 高清美 這條光纖線效果,下圖所見是10米長 OptoHD HDMI 光纖線包裝。Cosemi 高清美是一家位於美國加州的公司,一直以來從事光電零件的研發和生產,今年將專注於其口號 Enable Optical Connectivity Everywhere,推動著傳統傳輸逐步邁向光互連發展。

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Cosemi Technologies Inc.

Published Mar 21, 2017
Los Angeles, US

Cosemi Debuts 8K-Ready, DisplayPort 1.4 Active Optical Cables


Enables Next-Generation 8K High-Resolution Requirements for Augmented/Virtual Reality Applications

LOS ANGELES, Booth #3346, March 21, 2017 – This week at the Optical Fiber Communication Conference and Exhibition (OFC), Cosemi Technologies Inc., a global leader in innovative, high-speed connectivity solutions, will introduce a new active optical cable (AOC) designed for use with DisplayPort™ 1.4 connections.

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Cosemi Technologies Inc.

Published Feb 07, 2017
California, US

Cosemi Accelerates Mission to Enable Optical Connectivity Everywhere


The Interconnect Future is Photonic

IRVINE, Calif., February 7, 2017 – When data centers go hyper scale, resolutions reach the limits of perception, and streaming content on demand becomes the norm, fiber optic technology can no longer be something that is relegated to the enterprise and telecom sectors. What were once considered the technological breakthroughs of the future are in the here and now – and they demand powerful, high-speed photonic connections.

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Cosemi Technologies Inc.

Published Nov 11, 2016
California, US

Cosemi Announces General Availability of HDMI 2.0 Active Optical Cables


New AOCs Do What Copper Can't: Support True 4K Ultra High-Definition Transmission up to 100 Meters

IRVINE, Calif., November 1, 2016 – In support of its mission to enable optical connectivity everywhere, Cosemi Technologies Inc., a global leader in innovative high - speed connectivity solutions, has announced that its HDMI 2.0 active optical cables (AOCs) are now available. Cosemi’s OptoHD™ AOCs bring plug-and-play fiber optic connectivity to various devices in the home and workplace, delivering on the promise of true 4K 60 4:4:4 ultra high-definition (UHD) resolution.

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Cosemi Technologies Inc.

Published Sep 13, 2016
Dallas, US

Cosemi Brings Ultra High-Definition 4K Fiber Optic Connectivity to the Home


Showcases OptoHD™ Active Optical Cables at CEDIA alongside Technology Partner Liberty AV Solutions

DALLAS, September 13, 2016 – This week at CEDIA 2016, Cosemi Technologies Inc., a global leader in innovative high-speed connectivity solutions, will be on hand to highlight its OptoHD™ active optical cables (AOCs). Cosemi’s OptoHD™ AOCs make it possible for integrated residential systems professionals to conveniently connect a multitude of devices for high-definition audio and video on any large monitor or display with an HDMI connection.

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