Sennheiser Ew-D Skm (470,2 - 526 Mhz)

Evolution Wireless Digital: Sennheiser's High-End DNA Made More Accessible

With Evolution Wireless Digital, Sennheiser expands its vision of digital wireless by offering a product family in an attractive format, designed to provide a modern experience at this price level. The series adopts a more direct tuning approach, inspired by solutions previously reserved for the high-end digital systems Digital 6000 and Digital 9000.

The result: where RF coordination and radio expertise could slow users down, Evolution Wireless Digital aims to open up possibilities through simpler frequency logic, making the system overall easier to deploy and evolve.

A Wireless System Designed for Stage, Voice, and Demanding Environments

This series targets musicians, technicians, contractors, and content creators who want a reliable wireless system without spending time in complex menus. On stage, in rehearsal, conferences, or events, the goal is clear: focus on the performance rather than the technology.

Thanks to UHF and digital logic, Evolution Wireless Digital positions itself as a relevant solution when signal stability and sound clarity become priorities, while maintaining quick handling for small teams.

A Modern Approach: Digital, UHF, and Mobile Control

Evolution Wireless Digital emphasizes a current workflow based on the integration of mobile tools. The series is designed to speed up settings, ensure connection reliability, and simplify daily operation, even when multiple systems need to coexist.

Digital: A Clean Signal Without Traditional Constraints

The digital wireless technology is presented as a way to eliminate noise, interference, and disturbances. Coupled with UHF transmission, it aims to improve range, reliability, and scalability of the fleet, with logic adapted to busy environments.

The series also highlights a 134 dB dynamic range (transmitters) to preserve details in the most dynamic performances, and latency is claimed to be practically nonexistent to remain natural for playing and vocals.

Automated Configuration: Reliability in Seconds

The system offers an automated configuration procedure designed to establish reliable connections quickly with minimal effort. This philosophy reduces dependence on manual adjustments and facilitates deployment, especially when installing and checking multiple links within a limited time.

"A Sound Engineer in Your Pocket": Smart Assist via Bluetooth Low Energy

Thanks to Bluetooth Low Energy, the Sennheiser Smart Assist app provides mobile access to system parameters: configuration, remote control, and adjustments from an iOS or Android device. The benefit is twofold: saving time on site and limiting handling of the hardware, allowing focus on the artist, stage, or antenna.

Technical specifications

Category

Complete system

Technology	digital wireless	Connectivity	Bluetooth Low Energy
Transmission	UHF	Application	Sennheiser Smart Assist
Claimed objective	elimination of noise, interference, and disturbances	Mobile compatibility	Android and iOS
Frequency selection	up to 2,240 frequencies	Functions	automated configuration, remote control, mobile access to settings
Capacity	up to 24 wireless systems per frequency range	Battery	lithium-ion
Bandwidth	56 MHz	Battery life	up to 12 hours (up to 8 hours with AA batteries)
Number of channels	up to 90 channels	Dynamic range (transmitters)	134 dB