Sennheiser EW-D Evolution Wireless Digital System with SK Receiver and BodyPack Transmitter

  • Item # 1553315
  • Model # 508742

The Sennheiser EW-D Evolution Wireless Digital System with SK Receiver and BodyPack Transmitter is a versatile and feature-rich digital wireless system for performers who sing, speak or play instrumen… Learn More

$599.00

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Wireless digital base set for live performers.

The Sennheiser EW-D Evolution Wireless Digital System with SK Receiver and BodyPack Transmitter is a versatile and feature-rich digital wireless system for performers who sing, speak or play instruments. The EW-D digital system allows for seamless product pairing and management via the EW-D Smart Assist App. The convenient Mobile App features a streamlined, automated setup that creates reliable connections with minimal time and effort. Up to 2,240 selectable frequencies support up to 24 wireless systems per frequency range and preserves every detail of even the most dynamic performances up to 134 dB. With a metal housing, the robust bodypack transmitter suits perfectly for daily use on stage. The Evolution Wireless Digital System delivers up to 12 hours of operation on the included lithium Ion battery pack or up to 8 hours of operation with AA batteries. Order the EW-D Evolution System today.

Features

  • 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
  • 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 
  • Compatible with a wide range of Sennheiser headset microphones and clip-on/lavalier microphones
  • Lithium Ion battery pack delivers up to 12 hours of operation (up to 8 hours of operation with AA batteries)
  • All metal housing
  • EW-D SK bodypack transmitter
  • Pouch
  • quick guide
  • safety guide
  • manufacturer declaration sheet

Technical Specification

Sennheiser EW-D Evolution Wireless Digital System with SK Receiver and BodyPack Transmitter

System 

Audio link

Frequency ranges

  • Q1-6 (470.2 - 526 MHz)
  • R1-6 (520 - 576 MHz) 
  • R4-9 (552 - 607.8 MHz) 
  • S1-7 (606.2 - 662 MHz) 
  • S4-7 (630 - 662 MHz) 
  • S7-10 (662 - 693.8 MHz) 
  • U1/5 (823.2 - 831.8 MHz & 863.2 - 864.8 MHz) 
  • V3-4 (925.2 - 937.3 MHz) 
  • V3-4 (1785.2 - 1799.8 MHz)

Bluetooth Low Energy (BLE) frequency range

  • 2402 - 2480 MHz

Audio frequency response 

  • 20 Hz - 20 kHz (-3 dB) @ 3 dBfs
  • Audio THD 
  • ≤ -60 dB for 1 kHz @ -3 dBfs input level

Operating temperature 

  •  -10 °C - +55 °C (14 °F - 131 °F)

Relative humidity 

  • 5 - 95 % (non-condensing)

EW-D SK (Bodypack Transmitter)

 Input voltage
  •  2.0 - 4.35 V
  • Input current
  • < 300 mA
  • Power supply
  • 2 AA batteries 1.5 V (alkaline manganese) or BA 70 rechargeable battery pack "
  • Occupied bandwidth
  • 200 kHz
  • Transmit power (radiated)
  • Audio link: 10 mW ERP (Range Y1-3: 12 mW ERP)
  • BLE: max. 10 mW EIRP "
  • Dimensions (ø x l)
  •  "63 x 80 x 20 mm
  • (without antenna) "
  • Weight (without batteries)
  • approx. 120g