Sennheiser EW-DX SK Digital Wireless Bodypack Transmitter with Locking 3.5mm Connector (R1-9: 520 to 607 MHz)
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Key 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
Features & Specifications
Product Overview +
Precision Engineering for the Modern Stage
The Sennheiser EW-DX SK is a premium digital bodypack transmitter that sets a new standard for wireless flexibility and reliability. Housed in a durable all-metal chassis, it is built to withstand the rigors of daily use in corporate boardrooms, large-scale houses of worship, and professional theaters. Whether you are a keynote speaker requiring a discreet lavalier or a bassist needing a transparent wireless link, the EW-DX SK delivers broadcast-quality audio with effortless setup.
Intelligent "Set and Forget" Technology
By utilizing a massive 134 dB dynamic range, the EW-DX SK removes the technical hurdle of gain staging. The transmitter automatically adapts to the input source, ensuring that whether it’s connected to a quiet lapel mic or a high-gain instrument, the 24-bit digital signal remains pristine. The addition of the e-Ink display is a game-changer for production teams, allowing for instant channel identification on a dark stage even before the unit is switched on.
Unmatched Channel Density
The EW-DX system is designed for high-density environments where RF congestion is a constant challenge. Its equidistant tuning grid ensures that frequencies are spaced with mathematical precision, preventing intermodulation interference. For massive installations, the "Link Density" mode allows for up to 293 channels to operate simultaneously, providing a scalable solution that can handle the largest international conferences or festival stages.
A Reliable Staple for Regional Productions
A trusted choice for AV professionals and performers across Pakistan, the UAE, and Africa, the EW-DX SK is engineered for mission-critical reliability. Its integrated charging contacts allow for simplified power management using the CHG 70N network dock, while the Bluetooth Low Energy sync allows for instantaneous pairing with receivers from up to 36 meters away. For those seeking the ultimate combination of durability, spectral efficiency, and audio transparency, the Sennheiser EW-DX SK is the definitive professional choice.
Technical Specifications +
technical specifications

