Videos (16)

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Introducing Evolution Wireless Digital – Evolving With You | Sennheiserplay button

Introducing Evolution Wireless Digital – Evolving With You | Sennheiser

Evolution Wireless Digital Tutorials - Introduction & Unboxing | Sennheiserplay button

Evolution Wireless Digital Tutorials - Introduction & Unboxing | Sennheiser

EW-D Episode 1: Finally. Hassle-free Wireless | Sennheiserplay button

EW-D Episode 1: Finally. Hassle-free Wireless | Sennheiser

EW-D Episode 2: No-compromise Audio Quality | Sennheiserplay button

EW-D Episode 2: No-compromise Audio Quality | Sennheiser

collapse expand iconDescription

The Sennheiser EW-D Evolution Wireless Digital System with ME 2 omnidirectional lavalier and 835 microphone module is a feature-rich digital wireless system for vocalists, public speakers and presenters. This innovative system allows for simple product pairing and management through the user-friendly Smart Assist app. The robust metal bodypack transmitter is designed to withstand the rigors of daily use on stage. Backed by Sennheiser's industry-leading expertise in professional audio engineering, the EW-D Evolution Wireless Digital System delivers pristine, low-latency wireless audio and hassle-free setup.

Intuitive Sennheiser Smart Assist App Simplifies Setup

The included Smart Assist app provides an intuitive interface to effortlessly pair transmitters and receivers, monitor transmitter parameters like battery life, RF signal strength and audio levels, and make quick changes to frequencies. With the tap of a button, the app scans for the clearest frequencies in your location and automatically assigns them to your system's transmitters and receivers for interference-free performance. The Smart Assist app puts complete control of your wireless system at your fingertips.

Industry-Leading Digital Technology Ensures Superior Sound

Sennheiser's decades of experience developing professional wireless equipment is evident in the EW-D Evolution Wireless Digital System. It utilizes a high-quality digital audio codec to capture vocals and speech with exceptional clarity and detail. An adaptive diversity receiver with two independent receiver sections continually seeks the strongest signal to provide dropout-free audio. The system's 56 MHz bandwidth allows it to secure the most reliable signal in a matter of seconds and is scalable up 90 channels. The result is an ultra-dependable wireless solution with stunning sound quality for vocalists, speakers and presenters.

Rugged and Reliable Components Built to Last

From the metal bodypack transmitter to the high-impact receiver housing, the EW-D Evolution Wireless Digital System is engineered to withstand the stresses of daily use and travel. The ME 2 omnidirectional clip-on mic delivers high speech intelligibility for vocalists and public speakers. For vocalists and singers, the SKM-S handheld transmitter features Sennheiser's renowned MMD 835 microphone capsule to capture vocals with exceptional detail and warmth. With a suite of long-lasting components, the EW-D Evolution Wireless Digital System provides years of flawless performance.

Open Box Sennheiser EW-D Evolution Wireless Digital System With ME 2 Omnidirectional Lavalier and 835 Microphone Module Level 2 Q1-6 197881134716
Open Box Sennheiser EW-D Evolution Wireless Digital System With ME 2 Omnidirectional Lavalier and 835 Microphone Module Level 2 Q1-6 197881134716
Open Box Sennheiser EW-D Evolution Wireless Digital System With ME 2 Omnidirectional Lavalier and 835 Microphone Module Level 2 Q1-6 197881134716

collapse expand iconFeatures

  • Digital wireless eliminates noise, interference and static bursts
  • UHF transmission greatly enhances range, reliability and scalability
  • Mobile App streamlines setup and operation and eliminates complicated menus
  • Automated setup creates reliable connections with minimal time and effort
  • Up to 2,240 selectable frequencies support up to 24 wireless systems per frequency range
  • Lithium Ion battery pack delivers up to 12 hours of operation (up to 8 hours of operation with AA batteries)
  • 56mHz bandwidth will allow for up to 90 channels
  • Preserves every detail of even the most dynamic performances with 134dB transmitter dynamic range

collapse expand iconSpecs

System 
    Audio link
      Frequency ranges
      • Q1-6 (470.2–526mHz)
      • R1-6 (520–576mHz) 
      • R4-9 (552–607.8mHz) 
      • S1-7 (606.2–662mHz) 
      • S4-7 (630–662mHz) 
      • S7-10 (662–693.8mHz) 
      • U1/5 (823.2–831.8mHz & 863.2–864.8mHz) 
      • V3-4 (925.2–937.3mHz) 
      • V3-4 (1,785.2–1,799.8mHz)
      Bluetooth Low Energy (BLE) frequency range
      • 2,402–2,480mHz
      Audio Frequency Response 
      • 20Hz–20kHz (-3 dB) @ 3 dBfs
      • Audio THD 
      • ≤ -60dB for 1kHz @ -3 dBfs input level
      Operating Temperature 
      •  -10°–+55° C (14°–131° F)
      Relative Humidity 
      • 5–95 % (non-condensing)
      MMD 835 (Microphone Module)
        Transducer Principle 
        • dynamic 
        Sensitivity
        •  
        • 2.1 mV/Pa 
        Sound Pressure Level
        • 154dB 
        SPL Pickup Pattern
        • Cardioid
        Dimensions
        • 405 mm x 350 mm x 73 mm
        Weight
          3.1 kgME 2 (Lavalier Microphone)
            Transducer Principle
            • Pre-polarized condensor microphone
            Pickup pattern
            • Omnidirectional
            Sensitivity (free field, no load) (1kHz)
            • 17 mV/Pa
            Max. SPL at 1kHz
            • 130dB
            Frequency Response
            • 50–18,000Hz
            Equivalent Noise Level A-weighted (DIN IEC 651)
            • 32dB
            Connector
            • 3.5 mm jack
            Cable length
            • Approx. 1.60 m
            Supply voltage
            • 7.5V

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