Sennheiser EW-D SK Base Set (U1/5)

High-Quality Base Set for Digital Wireless Applications!
  • Digital wireless system without noise, interference, and disturbances
  • Frequency range: 823.2 - 831.8 MHz & 863.2 - 864.8 MHz
  • Setup and operation optimized via mobile app
  • Minimal time and effort thanks to automated setup
  • Up to 2240 selectable frequencies, 56 MHz bandwidth supports up to 90 channels
  • Up to 12 hours operating time with Li-Ion battery pack
Variants (1)
Sennheiser EW-D SK Base Set (Y1-3)
Sennheiser EW-D SK Base Set (Y1-3) Sennheiser EW-D SK Base Set (Y1-3)
Sennheiser EW-D SK Base Set (Y1-3)
  • Digital wireless system without noise, interference, and disruptive pulses
  • Frequency range: 1785.2 - 1799.8 MHz
  • Setup and operation optimized via mobile app
  • Minimal time and effort thanks to automated setup
  • Up to 2240 selectable frequencies, 56 MHz bandwidth supports up to 90 channels
  • Up to 12 hours operating time with Li-Ion battery pack
529
569
All prices include VAT
Ready for shipping

Finance from 20,50 € per month
Standard Shipping
free
Delivery time 1 - 2 working days
Priority Shipping
+ 0,99
Shipping on 20.05.2026
Express Shipping
+ 5,90
Delivery on Thursday, 21.05.2026, if you order within  7 Hrs. 22 Min. 
Shipping and Delivery
Get personal advice now!

The hotline is currently not manned. You can reach us again on Wednesday, 20.05.2026 at 09:30.

08861-909494-6

[email protected]

Perfectly Suited for a Wide Range of Evolution Wireless Digital Products!

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 bodypack transmitter in a robust metal housing is ideal for daily stage use.

Setting New Standards

Evolution Wireless Digital breaks current limits with a greater dynamic range than any other system currently available. In everyday 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 pros alike. 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: 823.2 - 831.8 MHz & 863.2 - 864.8 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)

EW-D SK Bodypack

  • 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
  • Dimensions: 63 x 80 x 20 mm (without antenna)
  • Weight: approx. 120 g

Scope of delivery

  • 1 x Sennheiser EW-D EM Rack Receiver
  • 1 x Sennheiser EW-D SK Bodypack Transmitter
  • 2 x Whip Antennas
  • 1 x Power Supply with Country Adapters
  • 1 x Rack Mounting Kit
  • 4 x Rubber Feet

Specification

  • Product number 00077567
  • Wireless transmitter with bodypack
  • Frequencies 1785 - 1805 MHz
  • Colour White

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Financing

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You can finance your order in convenient monthly installments from a value of €100.00.
Your contact persons

The hotline is currently not manned. You can reach us again on Wednesday, 20.05.2026 at 09:30.

Wednesday 09:30 - 18:00
Thursday 09:30 - 18:00
Friday 09:30 - 18:00
Saturday 09:30 - 13:30
Monday Closed
Tuesday 09:30 - 18:00