Sennheiser EW-D 835-S SET (R4-9: 552-607.8 MHz)

Setting a new standard Where there once were limitations, there are now opportunities. Evolution Wireless Digital breaks the boundaries by providing more dynamic range than any wireless system on the market, automatically securing the most reliable signal in a matter of seconds. And it doesn't stop there; scalable up 90 channels with latency that is practically non-existent.

Previously only found in our higher-end Digital 6000 and Digital 9000 wireless systems, an equidistant tuning grid equally spaces frequencies alongside each other, replacing the need for RF coordination or wireless expertise of any kind. Along with that comes the elimination of intermodulation dropouts and an easier-to-use system overall.

An engineer in your pocket The power of Bluetooth Low Energy puts full control right in the palm of your hand with the Sennheiser Smart Assist app. Take advantage of an automated setup, remote monitoring and mobile access to every system setting, all from the convenience of your Android or iOS device. Save time, save energy, and focus on your performance.

• 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 menu

• 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)

• 56 MHz Bandwidth will allow for up to 90 channels

• Preserves every detail of even the most dynamic performances with 134 dB transmitter dynamic range

• (1) EW-D EM rack receiver

• (1) EW-D SKM-S handheld transmitter (1) MMD 835 microphone module

• (1) MZQ 1 microphone clamp

• (1) NT 12-5CW+ power supply

• Rackmount set, Antenna rods & rubber feet for EW-D EM

• AA batteries