Sennheiser EW-DX SK Digital Wireless Bodypack Transmitter with Locking 3.5mm Connector, R1-9:520 - 607 MHz

SKU: SE509385 MFR: 509385
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Key Features

  • Experience pristine audio quality with this Sennheiser wireless bodypack transmitter.
  • Enjoy low latency and seamless connectivity for clear sound in every performance.
  • This digital wireless microphone system offers a reliable 328 ft operating range.
  • Get up to 12 hours of battery life using the Sennheiser battery pack (not included).
  • Use the EW-DX SK with locking 3.5mm connector for secure, professional audio input.
  • Control your wireless transmitter via Bluetooth using the dedicated Android/iOS app.
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Sennheiser EW-DX SK Specifications

General

General

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  • Wireless Technology

    Digital UHF

  • RF Frequency Band

    R1-9: 520 to 607.8 MHz

  • RF Bandwidth

    87 MHz

  • Frequency Step Size

    25 kHz

  • RF Channel Scanning

    Auto-Scan

  • Max Operating Range

    328.1' (100m) (Line of Sight)

  • Built-In Recorder

    No

  • Control App Support

    Yes, Available for Android/iOS

  • Bluetooth

    5.1 LE

  • Bluetooth Operating Distance

    120' (36.6m) (Transmitter Sync, App Control)

  • Sample Rate/Resolution

    24-Bit

  • Latency

    1.9 ms

  • Encryption

    AES 256

Transmitter

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  • Transmitter Type

    Bodypack

  • RF Output Power

    10 mW (ERP)
    10 mW (EIRP)

  • Audio I/O

    1x 1/8" (3.5mm) TRS Female Input (Lockable)

  • Included Cable Connector

    None

  • Muting

    Mute Switch

  • Audio Input Level

    2 to 4.35 V

  • Auto-Level Control

    No

  • Frequency Response

    20 Hz to 20 kHz -3 dB

  • Sync Method

    Bluetooth

  • Antenna

    1x Flexible Whip, Fixed (Beltpack)

  • Power Requirements

    Battery

  • Battery

    2x AA (Included)
    1x Sennheiser Battery Pack (Not Included)

  • Approx. Battery Life

    8 Hours (Alkaline)
    12 Hours (Sennheiser Battery Pack)

  • Display & Indicators

    1x Backlit LCD (Battery Status, Mute)

  • Housing

    Metal

  • Operating Temperature

    14 to 131 Degree F (-10 to 55 Degree C)

  • Operating Humidity

    5 to 95%

  • Battery Info

    Required, included

  • Battery Material

    Alkaline

  • Battery Type

    AA

  • Battery Quantity

    2

  • UPC Code

    615104362109

About Sennheiser EW-DX SK

You can rely on the Sennheiser EW-DX SK Digital Wireless Bodypack Transmitter for high-quality, efficient, and reliable wireless audio transmission. This compact and durable device is compatible with EW-DX wireless receivers, making it a versatile choice for a range of applications. Whether you're performing live, presenting in a conference room, or leading a service in a house of worship, this transmitter is designed to deliver superior audio quality.

The EW-DX SK is constructed with a rugged, all-metal housing, ensuring it can withstand daily use. It features a locking 3.5mm TRS connector, making it compatible with a variety of lavalier or headset microphones, or an adapter cable for guitar and bass. With an impressive 134 dB dynamic range on its input, this transmitter can handle a wide variety of sound sources, from loud vocalists to musical instruments, and even line-level signals from mixers, all without requiring any gain adjustment.

One of the standout features of the EW-DX SK is its mute button, which can be locked out and overridden from the receiver or a mobile device during a performance. This transmitter pairs quickly with the receiver via Bluetooth, with a range of up to 120 feet. The persistent e-Ink display allows you to quickly name and identify the transmitter and see parameters, even when the unit is powered off.

The EW-DX SK provides up to 8 hours of operation on two AA batteries or 12 hours with a BA 70 lithium-ion rechargeable battery pack. It also features external charging ports for in-transmitter charging using the CHG 70N network charging dock.

This system utilizes an equidistant tuning grid, spacing 3480 frequencies across its wide 87 MHz bandwidth to prevent disruptive intermodulation issues. It can be expanded with multiple transmitters and receivers to offer up to 146 channels in equidistant tuning grid mode, and up to 293 channels in Link Density mode.

The EW-DX SK is backward-compatible with EW-D receivers and is suitable for use with a variety of mics and instrument cables with a locking 3.5mm TRS connector. Whether you're using the sweat-resistant MKE 2 omnidirectional lavalier mic, the unobtrusive ME 2 omnidirectional lavalier mic, the ME 4 cardioid lavalier mic, the ME 3 cardioid headset mic, or the CI 1 instrument cable, you can trust the EW-DX SK to deliver exceptional performance.

Sennheiser EW-DX SK Features

  • For EW-DX Digital Wireless Receivers
  • Use with Lav/Headset Mic or Instrument
  • Locking 3.5mm TRS Connector
  • 134 dB of Dynamic Range, 24-Bit Audio
  • 3480 Frequencies on Equidistant Grid
  • e-Ink Display
  • Durable Metal Housing
  • Set Up/Operate from Receiver or Phone
  • In-Device Charging
  • 8-Hour AA /12-Hour Rechargeable Battery

Warranty Information

This product has a limited warranty of 24 months.

Product Documents

User Manual

Key Features

  • Experience pristine audio quality with this Sennheiser wireless bodypack transmitter.
  • Enjoy low latency and seamless connectivity for clear sound in every performance.
  • This digital wireless microphone system offers a reliable 328 ft operating range.
  • Get up to 12 hours of battery life using the Sennheiser battery pack (not included).
  • Use the EW-DX SK with locking 3.5mm connector for secure, professional audio input.
  • Control your wireless transmitter via Bluetooth using the dedicated Android/iOS app.

What's in the box:

  • Sennheiser EW-DX SK Digital Wireless Bodypack Transmitter with Locking 3.5mm Connector
  • Belt Clip
  • 2x AA Battery
  • Pouch
  • Sennheiser 2 Year Limited Warranty