Sennheiser EW-DX-EM-4-D-SK-K EW-DX Dante Quad Channel Wireless Bundle with 4 3.5mm Bodypack Transmitters, 4 batteries, 2 chargers in Q1 Band

The Sennheiser EW-DX EM-4-DANTE Bundle brings together everything you need to build a rock-solid, scalable digital wireless system that's equally at home in corporate conference rooms, worship spaces, or high-pressure live production. At the core is the EW-DX-EM-4-DANTE four-channel digital receiver, which slots neatly into a standard 19" rack and offers Dante support for flexible network integration over standard CAT5 cables. With equidistant frequency spacing, Auto Scan for channel assignment, and AES-256 encryption for security, this system is designed to eliminate interference and network headaches before they start. Add in an impressive 134 dB dynamic range, 1.9 ms latency, and mobile/desktop control options, and you've got a powerhouse that sounds great and adapts to your workflow without getting in the way.

Included in the bundle is the EW-DX SK bodypack transmitter, which pairs easily with Sennheiser lavs and headworn mics via a 3.5mm input and offers an intuitive onboard display for setup, even when the unit is off. It features a programmable mute switch, input trim to protect against distortion, and rugged battery performance that hits the 12-hour mark when used with the included BA 70 rechargeable batteries. Rounding out the package is the EW-D Charging Set, complete with a dual-bay L-70 USB charger, two BA 70 lithium-ion batteries, and a daisy-chainable power supply. This is a clean, professional-grade wireless rig that saves time, cuts clutter, and keeps your focus on the performance, not the tech behind it.

Sennheiser EW-DX-EM-4-D-SK-K Includes

• EW-DX EM 4 Dante rack receiver
  • GA 3 rack mount kit
  • Power cable
  • 2 rod antennas
• 4 x EW-DX SK bodypack transmitter
  • 4 x Belt clip
  • Batteries (AA)
• 2 x EW-D-CHARGING-SET
  • 2 x L 70 USB charger
  • 4 xBA 70 rechargeable battery packs
  • 2 x NT 5-20 UCW
  Sennheiser EW-DX-EM-4-D-SK-K Features
  • Receiver supports four simultaneous wireless channels and integrates into standard 19" racks
  • Built-in Dante support allows flexible, multi-channel audio networking over standard CAT5 cables
  • Equidistant frequency spacing and Auto Scan make channel assignment straightforward and reliable
  • AES-256 encryption ensures secure transmission, even on busy IT networks
  • Delivers 134 dB dynamic range and 1.9 ms latency for clear, real-time audio performance
  • Compatible with Sennheiser’s mobile and desktop control apps for system management
  • Bodypack transmitter features a 3.5mm input for use with Sennheiser lavalier and headset mics
  • Onboard LCD display remains visible even when powered off, ideal for dark stage environment
  • Programmable mute switch and input trim help maintain clean, distortion-free signal
  • Offers up to 12 hours of battery life using included BA 70 rechargeable batteries
  • Charging Set includes an L-70 USB dual-bay charger, two BA 70 lithium-ion batteries, and a daisy-chainable power supply
  • Keeps your wireless system powered, organized, and ready for the next show or session
  Sennheiser EW-DX-EM-4-D-SK-K Specifications
  • EW-DX-EM-4-DANTE
    • Audio link frequency range
    • Q1-9: 470.2 - 550 MHz
    • Bluetooth® Low Energy (BLE) frequency range: 2405 - 2480 MHz
    • Audio frequency response: 20 Hz - 20 kHz (-3 dB) @ 3 dBfs
    • THD, total harmonic distortion: ≤ -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
    • Audio link frequency range
    • Q1-9 470.2 - 550 MHz
    • Bluetooth® Low Energy (BLE) frequency range: 2402 - 2480 MHz
    • Audio frequency response: 20 Hz - 20 kHz (-3 dB)
    • Audio THD: ≤ -60 dB for 1 kHz @ -3 dBfs input level
    • Dynamic range: 134 dB
    • System latency: 1.9 ms
    • Operating temperature: -10 °C - +55 °C (14 °F - 131 °F)
    • 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 (alkali manganese) or BA 70 rechargeable battery pack
    • Occupied bandwidth: 200 kHz
    • Transmit power (radiated)
    • Audio link: 10 mW ERP (Range Y1-3: 12 mW ERP)
    • LD mode: 10 mW ERP
    • BLE: max. 10 mW EIRP
    • Dimensions (without antenna): 63.5 x 85 x 20 mm (2.5" x 3.35" x 0.79")
    • Weight (without batteries): approx. 115-120 g (0.26-0,27 - lbs)