Sennheiser EW-D ME2/835-S SET Digital Wireless Combo Microphone System (R4-9: 552 to 607 MHz)

Sennheiser EW-D ME2/835-S SET Wireless Microphone System

The Sennheiser EW-D ME2/835-S SET gives you the freedom and flexibility to choose the right mic for the moment. Whether you're leading a presentation, performing on stage, or producing content in the field, this dual-transmitter wireless system provides both a discreet ME 2 lavalier microphone and a handheld mic with MMD 835 cardioid capsule, all paired with a powerful digital UHF receiver.

This system brings together the clarity of 24-bit digital audio, exceptional 134 dB dynamic range, and the ease of Bluetooth-based setup via the Smart Assist app. It’s built for anyone who needs professional-grade wireless audio—without the steep learning curve. Whether you're a lecturer, a worship leader, a live performer, or a content creator, you’ll appreciate the blend of intuitive controls and rock-solid reliability.

One of the biggest advantages of the EW-D system is its ultra-wide dynamic range. You don’t need to tweak input levels on the transmitters, even when switching between whisper-quiet speech and louder sound sources. Based on Sennheiser’s top-tier Digital 6000 and 9000 series, this system removes the guesswork by handling signal levels automatically, so you get clean, consistent audio every time.

Using UHF transmission, the system avoids the interference common with Wi-Fi and Bluetooth devices, offering up to 330 feet of wireless range. A 56 MHz bandwidth and 2240 frequencies mean you can always find a clean channel, even in crowded RF environments. Thanks to the equidistant tuning grid, you can run up to 90 wireless mics at once without worrying about frequency conflicts—ideal for larger productions, events, or installs.

Both the ME 2 lav mic and the MMD 835 handheld mic are optimized for speech and vocals. The ME 2 lavalier features an omnidirectional pickup pattern that captures your voice clearly, even when moving your head. It plugs into the lightweight bodypack transmitter, which is compact enough to clip onto a belt or waistband. Meanwhile, the handheld mic uses a cardioid pattern to reduce background noise, making it perfect for live performance, on-stage hosting, or interviews.

Each transmitter can be quickly paired with the receiver using Bluetooth Low Energy, allowing remote pairing and control from up to 120 feet away. Whether you're across the room or backstage, you can make adjustments without physically accessing the receiver. Both transmitters can operate for up to 8 hours on AA batteries or 12 hours with an optional BA 70 rechargeable battery pack.

The heart of the system is the EW-D EM receiver, housed in a rugged half-rack metal chassis. It can be used on a tabletop or installed in a rackmount setup, making it a great fit for portable rigs or permanent AV installations. The receiver features a crisp OLED display, a simple menu with a dedicated Escape button, and intuitive navigation—even in low-light environments. You can control it entirely via onboard buttons or through the Smart Assist app on your iOS or Android device.

Connection to your sound system is easy with both XLR and 1/4-inch outputs on the rear panel. The removable antennas on the receiver can be upgraded or front-mounted for improved reception. For larger setups, the system supports optional components like antenna splitters and remote directional antennas to maintain strong, dropout-free performance.

The Smart Assist app brings everything together. You can manage multiple transmitters and receivers, assign channel names, monitor battery life, and even access how-to videos—all from your phone or tablet. Up to 16 channels can be controlled from a single device, and multiple devices can be used for even greater control over complex systems.

From setup to performance, the Sennheiser EW-D ME2/835-S SET is a complete wireless solution that simplifies professional audio for anyone—no wireless expertise required. With legendary Sennheiser sound quality, rugged hardware, and intelligent digital tools, it’s designed to meet the needs of modern audio professionals, educators, and performers alike.