Simplify Your Workflow - The Sennheiser EW-DX SK Digital Wireless Bodypack Transmitter
Frequency Band: Q1-9 (470.2 - 550 MHz)
Digital wireless bodypack transmitter with 3.5 mm jack connector compatible with Evolution Wireless Digital systems. Rugged metal housing, up to 12 hours of runtime, persistent E-Ink display and charging contacts for in-device charging. Compatible with a wide range of Sennheiser lavalier and headset microphones.
- 10 mW fixed RF power for up to 100 m/328 ft 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)
- Function buttons - control all the transmitter settings directly from bodypack including button lock function
- Programmable mute switch - RF mute, AF mute or disabled
- Digital audio trim
- Mic input trim control
- Test tone generator
- Switchable LED configuration (On/Off)
- Switchable low cut (Off, 30 ,60, 80, 100, 120 Hz)
- Instrument input with cable emulation to simulate cable characteristics
- Versatile charging options optionally available: CHG 70 N, L 70 USB, LM 6070 Module for L 6000 full rack charging station
- Compatible with a wide range of Sennheiser lavalier and headset microphones with 3.5 mm jack plug connection
- Metal housing
Sennheiser EW-DX simplifies your professional workflow by utilizing refined technologies to deliver a digital UHF system that can be scaled with ease. With its advanced feature set and hardware options, classrooms, corporate campuses, and live performance productions benefit from a network-ready system that is designed to integrate seamlessly. AutoScan quickly assesses your environment and uses equidistant channel spacing to deploy frequencies while tools like Sennheiser’s Control Cockpit, Wireless Systems Manager, and Smart Assist App allow you to monitor your system remotely.
SPECIFICATIONS
System
- Bluetooth Low Energy (BLE) Frequency Range: 2405 - 2480 MHz
- Audio Frequency Response: 20 Hz - 20 kHz (-3 dB) @ 3 dBfs
- Total Harmonic Distortion (THD): ≤ -60 dB for 1 kHz @ -3 dBfs input level
- Dynamic Range: 134 dB
- System Latency: 1.9 ms
- RF Technology: Intelligent Switching Diversity
- Operating Temperature: -10 °C - +55 °C (14 °F - 131 °F)
- Operating Relative Humidity: 5 - 95 % (non-condensing)
EW-DX 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
- Dimensions: 63 x 80 x 20 mm (without antenna)
- Weight: approx. 120 g (without batteries)
Manufacturer: Sennheiser
Model: EW-DX SK (Q1-9)
SKU: I722262-GA999251115-10-WHXC
UPC: 615104362086
We are Chuck Levin's Washington Music Center
Since 1958, Chuck Levin’s Washington Music Center has been the trusted destination for musicians and audio professionals across Maryland, Virginia, and Washington, D.C. Family-owned and operated, our legendary music store delivers Everything in Music®—from instruments and recording gear to pro audio, rentals, and repair services.
Our team of musicians and industry experts lives and breathes gear, helping you build the perfect setup for your next performance, studio session, or installation. As an authorized dealer for top brands, we also offer our award-winning CHUCKSCLUSIVE line—exclusive, limited-edition instruments and collaborations recognized with the NAMM Top 100 Dealer Innovation Award for redefining what a music retail experience can be.
Chuck Levin’s isn’t just a store—it’s a community built by players, engineers, and creators who share a lifelong passion for sound. Stop by our legendary Wheaton, MD showroom or contact us anytime for expert advice, product questions, or the best possible deal on your next piece of gear.
| Condition | Mint (Used) Mint items are in essentially new original condition but have been opened or played.Learn more |
|---|---|
| Brand | |
| Model |
|
| Categories |
Product safety information may be available here.






