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WMAS

WMAS

无线多通道音频系统

凭借宽带音频传输功能,无线多通道音频系统 (WMAS) 可在现场演出活动以及剧院和广播设备固定安装应用中为数字无线麦克风和数字耳返监听系统带来令人振奋的应用体验。

森海塞尔推出的 WMAS 堪称无线音频领域的颠覆性产品;该系统采用了双工腰包式收发器,以及最多可处理 32 个输入和 32 个输出信号的紧凑型中央处理单元,可轻松实现系统与传输范围的扩展、简化频谱工作流程以及频率复用功能。

请浏览下方的访谈文章和技术白皮书,以了解有关 WMAS 技术的详细情况;同时请订阅 WMAS 新闻简报,以获取各类全新出炉的文章。请注意,该订阅采用了双重确认方式——确认订阅后,您将收到我们发送的一封电子邮件,其中包含了需要您点击确认的链接。

Redundancy in Sennheiser’s Adaption of WMAS Technology

Whenever game-changing technology is introduced, wherever unchartered technical territory is explored, “what if” questions and comparisons with conventional technology are the rule and not an exception. In our information sessions and talks with industry colleagues about Wireless Multichannel Audio Systems, or WMAS for short, we found “redundancy” to be a topic of particular interest.
 
Dr Sebastian Georgi is one of the system engineers for the WMAS system that is currently being developed by Sennheiser. For more than 10 years, he has been conducting research into wireless broadband techniques and how to specifically tailor them to professional audio applications. Georgi did his PhD thesis at Hamburg University of Technology in the field of OFDM. Georgi has a strong affiliation to music and plays the bassoon in a semi-professional orchestra in Hannover.
  • Redundancy in Sennheiser’s Adaption of WMAS Technology

    Whenever game-changing technology is introduced, wherever unchartered technical territory is explored, “what if” questions and comparisons with conventional technology are the rule and not an exception. In our information sessions and talks with industry colleagues about Wireless Multichannel Audio Systems, or WMAS for short, we found “redundancy” to be a topic of particular interest.
     
    Dr Sebastian Georgi is one of the system engineers for the WMAS system that is currently being developed by Sennheiser. For more than 10 years, he has been conducting research into wireless broadband techniques and how to specifically tailor them to professional audio applications. Georgi did his PhD thesis at Hamburg University of Technology in the field of OFDM. Georgi has a strong affiliation to music and plays the bassoon in a semi-professional orchestra in Hannover.
  • Interview with WMAS experts

    Dr Andreas Wilzeck, Martin Brandenburg, as well as Dr Sebastian Georgi and Jan Watermann – the two research and development engineers who are the inventors of what is called Wireless Multi-Channel Audio Systems (WMAS) – dive into the benefits of the technology and explain how it will change the wireless landscape.

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    Interview with WMAS experts
  • Interview with frequency coordinators

    Marco Völzke, freelance frequency coordinator, and Jonas Naesby, technical application engineer with Sennheiser and owner of a frequency coordination company, met with the Sennheiser WMAS inventors to put a prototype through its paces.

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    Interview with frequency coordinators
  • Technical Paper: Insights into Frequency Coordination of Broadband Wireless Multi-Channel Audio Systems (WMAS) and Narrowband Wireless Equipment

    In his technical paper, Sennheiser’s Dr. Andreas Wilzeck gives more details about WMAS technology as he explains the co-existence of broadband and narrowband systems.

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    Technical Paper: Insights into Frequency Coordination of Broadband Wireless Multi-Channel Audio Systems (WMAS) and Narrowband Wireless Equipment
  • WMAS development prototype rocks during World Radio Conference

    Sennheiser sponsors live audio technology at the U.S. reception.

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    WMAS development prototype rocks during World Radio Conference
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白皮书
  • Technical Paper WMAS and Redundancy
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    551.07 KB
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Others
  • Technical Paper on Frequency Coordination
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    445.51 KB
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  • Technical Paper Why Broadband
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    466.34 KB
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