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The Sennheiser EM EW-D (R4-9) is a professional wireless receiver with Bluetooth control, 2240 frequencies, and 1.9 ms latency.

Sennheiser EM EW-D (R4-9) Digital Network Receiver 552-607.8 MHz

Product ID: 51726
309,95 tax incl.
20-30
SKU: 51726
Model: EM EW-D (R4-9)
Ean: 4044155248265
Condition: New product
Manufacturer: Sennheiser
309.95
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Type of ProductReceivers
Connection typeWireless
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Sennheiser EM EW-D (R4-9) Digital Network Receiver 552-607.8 MHz

Sennheiser EM EW-D (R4-9) Digital Network Receiver 552-607.8 MHz

The Sennheiser EM EW-D (R4-9) is a professional wireless receiver with Bluetooth control, 2240 frequencies, and 1.9 ms latency.

Write a review

Product details

Sennheiser EM EW-D (R4-9) Digital Network Receiver

The Sennheiser EM EW-D (R4-9) is a professional wireless receiver for the EW Digital system. It features Bluetooth control via the Smart Assist app for automatic setup, 2240 tunable frequencies, and 1.9 ms latency for clean, undisturbed audio transmission.

This high-performance wireless receiver is designed for professional use in the EW Digital wireless microphone system, offering superior audio quality and reliability for demanding environments such as live performances, conferences, and broadcasting.

With 2240 tunable frequencies in the UHF band, the EM EW-D ensures uninterrupted, crystal-clear transmission even in crowded frequency ranges. The receiver also features a very low latency of 1.9 ms, thanks to the advanced Sennheiser Performance Audio Codec (SePAC), making it ideal for real-time sound applications where precision is crucial.

One of the standout features of this system is its compatibility with the Smart Assist app for Bluetooth control, which enables automatic configuration and easy monitoring via your mobile device (Android/iOS). This eliminates the need for complex manual adjustments, allowing for quick and efficient setup.

The half-rack size design is perfect for rack mounting, and it includes the GA3 mounting kit for seamless integration into 19" racks. The system also includes rod antennas for optimal signal reception, ensuring consistent performance across a range of distances.

Key Features

  • 2240 tunable frequencies in the UHF band for interference-free operation
  • 1.9 ms low latency for real-time audio transmission
  • Bluetooth-controlled setup via the Smart Assist app (Android/iOS)
  • Sennheiser Performance Audio Codec (SePAC) for clear, undisturbed audio
  • Half-rack design with GA3 rackmount kit for 19" rack installations
  • Easy setup and monitoring via a mobile device

  • 1x Half-rack EM EW-D receiver
  • 1x GA3 mounting kit for rack installation
  • 1x NT 12-5CW power supply
  • 2x Rod antennas
  • User manual

  • Frequency Range UHF (2240 tunable frequencies)
  • Latency 1.9 ms
  • Audio Codec Sennheiser Performance Audio Codec (SePAC)
  • Power Supply NT 12-5CW power supply
  • Antenna Type 2x Rod antennas
  • Rackmount Half-rack size with GA3 kit for 19" rack installation
  • Control Bluetooth via Smart Assist app (Android/iOS)
  • Dimensions Half-rack size (19 compatible)
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