Active Antenna Splitter for use with Evolution Wireless Digital systems.

Versatile and feature-rich digital wireless system for those who sing, speak or play instruments that allows for seamless product pairing and management via the EW-D Smart Assist App. Receive state-of-the-art live sound.

  • Digital transmission operating in the UHF spectrum greatly enhances range, reliability and scalability

  • Smart Assist App connects via Bluetooth Low Energy for a streamlined setup and operation at a distance

  • Auto scan creates reliable connections with minimal time and effort

  • 134 dB audio input dynamic range eliminates need for sensitivity adjustments and preserves every detail

  • Elimination of intermodulation enables channels to be placed in an equidistant tuning grid 600 kHz apart

  • 56 MHz of tuning bandwidth and equidistant spacing enables up to 90 channels

  • 2,240 selectable frequencies allow for fine tuning

  • Lithium-Ion battery pack (sold separately) delivers up to 12 hours of operation (up to 8 hours of operation with 2x provided AA batteries)


Evolution Wireless Digital通过提供比当前市面上所有的无线系统都更强大的动态范围来突破界限。在短短几秒之内便能自动获取可靠信号,且具有56 Mhz调谐带宽,可扩展多达90个频道,卓绝群伦。



Evolution Wireless Digitall采用等距频率点规划,该技术此前为我们的旗舰无线系统Digital 6000和Digital 9000独有。优质组件拥有出色线性度,可消除EW-D发射器之间的互调,保持频率600 kHz等距。这既方便无线初学者和经验丰富的专业人士进行频率协调,也有助于提高系统的可扩展性和通道数量。



Bluetooth Low Energy让您能够利用Sennheiser Smart Assist应用程序掌控一切。拿出您的Android或iOS设备便可充分利用飞速的自动设置、移动访问全部系统设置,以及享受远程监控的额外优势。节省时间,节约精力,自信发挥。




Sennheiser EW-DX借助精湛的技术,提供可轻松扩展的数字UHF无线系统,从而简化您的专业工作流程。 更多细节

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How To Guide

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Product Support Phone

Product Phone


  • Instruction Manual & Frequently asked questions
    • 使用说明书 & 常见提问 - Evolution Wireless Digital (EW-D | EW-DX | EW-DP) (HTML) 下载

    • Instruction manual and frequently asked questions - Evolution Wireless Digital (EW-D | EW-DX | EW-DP) (PDF) (24 MB) 下载

      This PDF document is a PDF export of an interactive manual in HTML format. When displayed in PDF format, it is possible that not all content and interactive elements in the HTML instructions are included, as these cannot be displayed in PDF format. We recommend using the complete and interactive HTML instructions. You can find these in the Sennheiser Documentation App, which is available free of charge for iOS and Android. Alternatively, the HTML instructions are also available in this download area.

  • 欧盟符合性声明
    • EU Declaration of Conformity - Evolution Wireless Digital (1.3 MB) 下载

  • 快速指南
    • Quick Guide - EW-D ASA (1.8 MB) 下载

  • 安全提示和监管信息
    • 安全提示 & 制造商声明 - EW-D ASA (790 KB) 下载

  • 规格表
    • Product specification - EW-D ASA (230 KB) 下载