The hotline is currently not manned. You can reach us again on Tuesday, 26.05.2026 at 09:30.
Perfect for Vocals and Speech!
Versatile digital wireless system for singers, speakers, and instrumentalists. It offers seamless pairing and clear management of all products via the EW-D Smart Assist app.
The proven Sennheiser capsule e 835 on the lightweight handheld transmitter with integrated mute switch delivers live sound with the latest technology.
Setting New Standards
Evolution Wireless Digital breaks current limits with a wider dynamic range than any other system currently available. In daily use, the system automatically finds the best transmission frequency within seconds and simultaneously allows up to 90 additional channels thanks to a 56 MHz switching bandwidth. It’s easy to see: this wireless system is in a class of its own.
Equidistant Spacing – Easier Than It Sounds
Evolution Wireless Digital features an equidistant frequency grid previously only found in Sennheiser’s flagship systems like Digital 6000 and Digital 9000. High-quality components with exceptional linearity eliminate intermodulation between EW-D transmitters, enabling frequency allocation every 600 kHz side by side. This simplifies coordination for both beginners and experienced users. Additionally, it contributes to the system’s scalability and high channel limit.
The Sound Engineer in Your Pocket
With the Sennheiser Smart Assist app and Bluetooth Low Energy capability, control is literally in your hand. Conveniently from your Android or iOS device, enjoy the benefits of fast automatic setup, mobile access to all system settings, and remote monitoring.
Saves Time and Energy and Enables Stress-Free Work!
Features
Technical Data
- Frequency range: 1785.2 - 1799.8 MHz
- Distortion factor at 1 kHz: = -60 dB for 1 kHz @ -3 dBfs input level
- Operating temperature range: -10 °C - +55 °C
- Operating relative humidity: 5 - 95 % (non-condensing)
- Audio frequency response: 20 Hz - 20 kHz (-3 dB) @ 3 dBfs
EW-D EM Receiver
- Power consumption: = 300 mA
- Input voltage range: 11 - 13 V
- Audio output level: max. 18 dBu
- Transmission power: BLE: max. 10 mW EIRP
- Dimensions (L x W x H): 212 x 44 x 189 mm
- Weight: approx. 1000 g (without antenna and power supply)
MMD 835
- Sound pressure level at 1 kHz: 154 dB
- Transducer principle: dynamic
- Cardioid pattern
- Sensitivity, transfer factor: 2.1 mV/Pa
- Dimensions: 405 x 350 x 73 mm
EW-D SKM-S
- Power supply: Sennheiser battery pack BA 70 or 2 x AA batteries 1.5 V
- Power consumption: < 300 mA
- Input voltage range: 2.0 - 4.35 V
- Transmission power
- Audio link: 10 mW
- ERP (Range Y1-3: 12 mW ERP)
- BLE: max. 10 mW EIRP
Scope of delivery
- 1 x Sennheiser EW-D EM Rack Receiver
- 1 x Sennheiser EW-D SKM-S Handheld Transmitter
- 1 x Sennheiser MMD 835 Microphone Capsule
- 1 x Sennheiser Microphone Clip MZQ 1
- 2 x Whip Antenna
- 1 x Power Supply with Country Adapters
- 1 x Sennheiser Rack Mounting Kit
- 4 x Rubber Feet
Suitable accessories (Not included in the delivery.)
Specification
- Product number 00077556
- Colour Silver
- Wireless transmitter with Handheld Transmitter
- Frequencies 1785 - 1805 MHz
Reviews
Questions about product
Question by Georg Lampert on 07.08.2023
Is this a dynamic or
Answer by Musikhaus Kirstein:
Yes, the E-835 capsule included here is dynamic.
Financing
easyCredit Ratenkauf
- 2 to 60 months term
- Financing from 20,00 € / month
- More information about installment purchase
ConsorsFinanz Finanzierung
- 6 to 72 months term
- 0% financing for 56,25 € per month
- More information on financing
| 3 Year warranty | |
| 30 Day Money Back | |
| Price Match Guarantee | |
| Over 2.000.000 satisfied customers |
The hotline is currently not manned. You can reach us again on Tuesday, 26.05.2026 at 09:30.
| Monday | Closed |
Different opening times |
| Tuesday | 09:30 - 18:00 | |
| Wednesday | 09:30 - 18:00 | |
| Thursday | 09:30 - 18:00 | |
| Friday | 09:30 - 18:00 | |
| Saturday | 09:30 - 13:30 |



