Sennheiser EW-D 835-S Digital Wireless Handheld Microphone System Kit with MMD 835 Capsule (Q1-6: 470 to 526 MHz)

Sennheiser EW-D 835-S Digital Wireless Microphone System with MMD 835 Capsule – Reliable, Pro-Quality Sound for Live Performance and Presentations

The Sennheiser EW-D 835-S Digital Wireless Handheld Microphone System Kit is designed to deliver uncompromising audio quality and rock-solid wireless performance for presenters, performers, educators, and worship leaders. This all-in-one digital system combines professional-grade 24-bit audio, wide UHF transmission, and effortless setup via Bluetooth to give you consistent, crystal-clear sound without the usual wireless headaches.

This complete kit includes the Sennheiser EW-D SKM-S handheld transmitter with the MMD 835 dynamic cardioid capsule, along with the EW-D EM rackmount receiver. Built on Sennheiser’s renowned digital platform, the system offers a broad 56 MHz tuning range in the 470 to 526 MHz UHF band (Q1-6), allowing for up to 90 wireless channels to operate at once—ideal for crowded RF environments like theaters, corporate events, or large houses of worship.

The included MMD 835 microphone capsule is a proven performer, well-known for its focused cardioid pickup pattern that isolates your voice and minimizes background noise. Whether you're speaking or singing, it delivers rich, clear sound with a punchy midrange and excellent resistance to feedback—perfect for vocalists, presenters, and live event hosts.

One of the standout features of the EW-D system is its ultrawide 134 dB dynamic range, which removes the need to adjust input gain on the transmitter. This makes it easier to switch between speakers or vocal styles without constantly tweaking settings. You get pure, consistent sound that responds naturally to every voice.

Setup is refreshingly simple thanks to Bluetooth Low Energy connectivity and the Sennheiser Smart Assist App, available on both iOS and Android. You can pair the transmitter with the receiver wirelessly from up to 120 feet away and handle frequency scanning, channel management, and mute settings—all from your smartphone. This streamlined workflow saves time and eliminates the guesswork often involved in configuring wireless gear.

The EW-D EM receiver features a sleek, half-rack design with a high-contrast OLED display that remains easy to read in dimly lit venues. Its intuitive front-panel controls and auto-scan function make frequency selection and system monitoring fast and frustration-free. Detachable antennas and rackmount hardware are included, making the system adaptable for both fixed installations and portable setups.

The EW-D SKM-S handheld transmitter is built from rugged metal, designed to withstand daily use on stage or on the road. It features a mute switch for quick control and supports a wide range of interchangeable Sennheiser and Neumann capsules, giving you flexibility to upgrade your mic capsule as your needs evolve. It runs for up to 8 hours on two AA batteries or up to 12 hours using the optional BA 70 rechargeable battery pack (charging base sold separately).

Thanks to its equidistant tuning grid, the system avoids the common issues associated with intermodulation interference. This advanced feature allows for a high channel count even in densely packed wireless environments, ensuring stable performance and excellent audio fidelity regardless of how many systems are in use.

Operating in the reliable UHF frequency band, the EW-D system stays well clear of the congested 2.4 GHz Wi-Fi range, further enhancing signal reliability and reducing the risk of dropouts or interference.

Whether you're hosting a live event, leading a church service, teaching in a large classroom, or performing on stage, the Sennheiser EW-D 835-S wireless system delivers the sound quality, flexibility, and ease of use that modern professionals demand. With its robust build, intelligent design, and premium sound, this system offers everything you need to stay focused on your performance—not your gear.