Sennheiser EW-DX SKM-S Digital Wireless Handheld Transmitter with Mute Switch, Q1-9: 470 - 550MHz

SKU: SE509412 MFR: 509412
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Key Features

  • Experience crystal-clear audio with this Sennheiser digital wireless handheld transmitter.
  • Enjoy reliable performance with an extended range of up to 328 feet for wireless freedom.
  • This wireless microphone system has a long-lasting battery life of up to 12 hours.
  • The EW-DX SKM-S features a built-in mute switch for discreet control during performances.
  • Achieve seamless Bluetooth 5.1 connectivity for easy transmitter sync and app control.
  • Benefit from AES 256 encryption, ensuring secure and confidential wireless transmissions.
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Sennheiser EW-DX SKM-S Specifications

General

General

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  • Wireless Technology

    Digital UHF

  • RF Frequency Band

    Q1-9: 470 to 550MHz

  • RF Bandwidth

    80MHz

  • Frequency Step Size

    25kHz

  • RF Channel Scanning

    Auto-Scan

  • Max Operating Range

    328.1' (100m) (Line of Sight)

  • Built-In Recorder

    No

  • 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

    Handheld

  • RF Output Power

    10 mW (ERP)
    10 mW (EIRP)

  • Audio I/O

    None

  • Included Cable Connector

    None

  • Muting

    Mute Switch

  • Audio Input Level

    2 to 4.35 V

  • Auto-Level Control

    No

  • Frequency Response

    20Hz to 20kHz -3 dB

  • Sync Method

    Bluetooth

  • Antenna

    1x Internal (Handheld)

  • Power Requirements

    Battery

  • Battery

    1x BA 70 rechargeable battery pack (Sold Separately)
    2x AA (Included)

  • Approx. Battery Life

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

  • 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

  • Dimensions

    1.57 x 7.87" (40 x 200mm)

  • Weight

    6.87 oz (195g)

  • UPC Code

    615104362529

About Sennheiser EW-DX SKM-S

For professionals seeking a robust and versatile audio solution, the EW-DX SKM-S Digital Wireless Handheld Transmitter with Mute Switch operates within the Q1-9: 470 - 550MHz frequency range. This device is designed to work seamlessly with Evolution Wireless Digital systems, offering a high-quality, reliable audio transmission. Encased in a rugged metal housing, it's built to withstand the rigors of daily use in demanding environments.

The transmitter features a standard capsule interface, making it compatible with a wide selection of Sennheiser and Neumann microphone modules. This flexibility allows you to customize your audio setup to suit your specific needs. With up to 12 hours of runtime, this handheld transmitter ensures uninterrupted performance during long events or sessions.

The EW-DX SKM-S is equipped with an enduring E-Ink display for clear visibility and charging contacts for convenient in-device charging. It's designed to simplify your professional workflow, leveraging refined technologies and decades of research. This digital UHF system can be scaled with ease, making it an ideal choice for diverse settings, from classrooms and corporate campuses to live productions.

The system's advanced feature set includes equidistant channel spacing for optimal frequency deployment. It also offers remote monitoring capabilities through tools like Sennheiser's Control Cockpit, Wireless Systems Manager, and Smart Assist App. With a switching bandwidth of up to 88 MHz, in-device charging, and a 12-hour battery operation, the EW-DX SKM-S is a powerful tool for any audio professional.

Please note, all components of the Evolution Wireless Digital Family are designed to interoperate. However, be aware of feature restrictions linked to the respective series, such as switching bandwidth and use of Link Density mode.

Sennheiser EW-DX SKM-S Features

  • 134 dB input dynamic range - no need to set gain on your wireless transmitters at all, thanks to proprietary Sennheiser Performance Audio Codec (SePAC)
  • 10mW fixed RF power for up to 328' (100m) of range
  • Charging contacts for in-device charging with CHG 70N charger (sold separately)
  • Persistent E-Ink display for "always on" information - parameters visible on screen even when taking out batteries
  • Up to 12 hours of operation time with rechargeable lithium ion battery BA 70 (sold separately)
  • Programmable mute switch (AF Mute, RF Mute, no function)
  • Function buttons - control all the transmitter settings directly from the handheld including button lock function
  • Digital audio trim
  • Test tone generator
  • Switchable LED configuration (On/Off)
  • Switchable low cut (Off, 30 ,60, 80, 100, 120 Hz)
  • Versatile charging options optionally available: CHG 70 N, L 70 USB, LM 6070 Module for L 6000 full rack charging station (Availability in 2023)
  • Sennheiser Standard Capsule Interface - compatible with a wide range of Sennheiser and Neumann capsules (sold separately)
  • Metal housing
  • Worldwide usage (specific frequencies subject to local RF regulations)

Warranty Information

This product has a limited warranty of 24 months.

Product Documents

User Manual

Key Features

  • Experience crystal-clear audio with this Sennheiser digital wireless handheld transmitter.
  • Enjoy reliable performance with an extended range of up to 328 feet for wireless freedom.
  • This wireless microphone system has a long-lasting battery life of up to 12 hours.
  • The EW-DX SKM-S features a built-in mute switch for discreet control during performances.
  • Achieve seamless Bluetooth 5.1 connectivity for easy transmitter sync and app control.
  • Benefit from AES 256 encryption, ensuring secure and confidential wireless transmissions.

What's in the box:

  • Sennheiser EW-DX SKM-S Digital Wireless Handheld Transmitter
  • MZQ 1 Microphone Clamp
  • 2x AA Batteries
  • Sennheiser 2 Year Limited Warranty