SENNHEISER EW-DX 835s SET
SENNHEISER EW-DX 835s SET

SENNHEISER EW-DX 835s SET

Designed for Those Who Appreciate Freedom of Movement. All-in-one digital wireless lavalier set for those who speak and present, featuring Sennheiser's renowned MKE 2 omni-directional clip-on lavalier microphone.

This wireless lavalier microphone set consists of 2 x EW-DX SK (wireless bodypack transmitter), 2 x MKE 2 (omni-directional clip-on lavalier microphone), 1 x EW-DX EM 2 rackmout receiver (2 channels) and 2 x BA 70 rechargeable batteries.
Enquire Now

Product details

More Information
  • 142 dB input dynamic range - no need to set gain on your wireless transmitters at all, thanks to proprietary Sennheiser Performance Audio Codec (SePAC)
  • AutoScan-feature quickly scans your environment and deploys frequencies with equidistant channel spacing - even without RF knowledge
  • Works seamlessly with SoundBase software, unifying your workflow into a single, simple platform
  • Network enabled for expanded remote control with Sennheiser Control Cockpit, Wireless System Manager), and 3rd party media control systems via plug-in
  • Remote control via Smart Assist App over Bluetooth® Low Energy (BLE) at distances up to 25 meters
  • AES-256 & Dante Media Encryption offers the strongest protection against signal hacking
  • Up to 12 hours of operation time with rechargeable lithium ion battery BA 70 (included)
  • Function buttons - control all the transmitter settings directly from bodypack including button lock function
  • Persistent E-Ink display for "always on" information - parameters visible on screen even when taking out batteries
  • Equidistant channel spacing to easily allocate intermodulation-free channels: Standard Mode with 600 kHz spacing for up to 146 channels; Link Density (LD) Mode with 300 kHz spacing for up to 293 channels
  • Up to 88 MHz switching bandwidth
  • Low latency of 1.9 ms wireless transmission thanks to proprietary Sennheiser Performance Audio Codec (SePAC)
  • Digital audio trim
  • Transmitters with charging contacts for in-device charging with CHG 70N charger (sold separately)
  • Compatible with a wide range of Sennheiser lavalier and headset microphones with 3.5 mm jack plug connection
  • Versatile charging options optionally available: CHG 70 N, L 70 USB, LM 6070 Module for L 6000 full rack charging station (Availability in 2023)
  • Worldwide usage (specific frequencies subject to local RF regulations)
Technical Specifications

Logistics

  • Warranty (years): 2

Product

  • Transducer type: Pre-polarised condenser
  • Total harmonic distortion (THD): \(\le -60 \text{ dB}\) for \(1 \text{ kHz}\) @ \(-3 \text{ dBfs}\) input level

Frequency Specifications

  • Frequency range: 470.200 - 550.000
  • Audio frequency response: \(20 \text{ Hz} - 20 \text{ kHz } (-3 \text{ dB})\)

Acoustic Properties

  • Dynamic range (>): \(134 \text{ dB}\)
  • Equivalent noise level (db): \(26 \text{ dB}\)
  • Audio output level: \(18 \text{ dBu max.}\)
  • Max. sound pressure level: \(142 \text{ dB}\)
  • Pickup pattern: Omnidirectional

Connectivity

  • Connection: Wireless
  • Connectors: 3.5mm

    Ambient Conditions
  • Operating relative humidity (\(\le \) %): 5 – 95 % (non-condensing)
  • Operating temperature (C): -10 °C – +55 °C (14 °F - 131 °F)

Battery & Power

  • Battery capacity (Ah): 1.72
  • Battery count: 2
  • Battery included: Y
  • Battery voltage (V): 3.8
  • Charging current (mA): \(\le \) 1 A

Electrical Properties

  • Sensitivity: 5 mV/Pa +- 3 dB
  • Input voltage: 11 - 13 V or PoE IEEE 802.3af Class 0 (CAT5e or higher)
  • Transmission power (mA): BLE: max. 10 mW EIRP

Dimensions

  • Dimensions: 212 x 44 x 189 mm
  • Product weight (g): 1000
  • Product height: 44
    Product length: 405
  • Product width: 350
  • Cable length (m): approx. 1.60 m (62.99")

Bluetooth

  • Bluetooth transmission frequency: 2402 - 2480 MHz