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Article No. 509348

EW-DX EM 2 (S4-10)

Overview

Two-channel digital half-rack (9,5") receiver for use with Evolution Wireless Digital handheld, bodypack and tablestand transmitters. Extended 88 MHz switching bandwidth, intermodulation-free operation for up to 293 channels with secure AES-256 encryption and redundant power supply via Power over Ethernet (PoE).

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.

Features17

  • Two-channel digital half rack (9.5") in rugged metal housing
  • Up to 88 MHz switching bandwidth
  • Low latency of 1.9 ms wireless transmission thanks to proprietary Sennheiser Performance Audio Codec (SePAC)
  • 134 dB input dynamic range - no need to set gain on your wireless transmitters at all, thanks to proprietary Sennheiser Performance Audio Codec (SePAC)
  • 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
  • Network enabled for expanded remote control with Sennheiser Control Cockpit, Wireless System Manager (WSM - Available in mid-2023) and 3rd party media control systems via plug-in
  • Power over Ethernet (PoE IEEE 802.3af Class 3)
  • Ethernet connectivity (IPv4 and IPv6)
  • Secure transmission of confidential content using AES 256 encryption
  • AutoScan-feature quickly scans your environment and deploys frequencies with equidistant channel spacing - even without RF knowledge
  • Link Quality Indicator (LQI) showing the quality of the links separate to the RF levels
  • Remote control via Smart Assist App over Bluetooth® Low Energy (BLE) at distances up to 25 meters (Available in late 2023)
  • Clear and easy focused user interface with OLED display, jog wheel navigation and control buttons
  • Selective headphone output with volume control on front panel
  • Extended menu settings such as custom frequency list, selectable sync parameter and walk test
  • External PSU 12V/1A
  • Worldwide usage (specific frequencies subject to local RF regulations)

Top Specs

  • Dimensions212 x 44 x 189 mm
  • Weight (g)approx. 1000 g (without antennas and power supply)
Tech Specs
Product
  • Total harmonic distortion (THD)
    ≤ -60 dB for 1 kHz @ -3 dBfs input level
Frequency Specifications
  • Audio frequency response
    20 Hz - 20 kHz (-3 dB) @ 3 dBfs
Acoustic Properties
  • Dynamic range (>)
    134 dB
Ambient Conditions
  • Operating relative humidity (≤ %)
    5 - 95 % (non-condensing)
  • Operating temperature (C)
    -10 °C - +55 °C (14 °F - 131 °F)
Dimensions
  • Dimensions
    212 x 44 x 189 mm
  • Height (mm)
    73
  • Length (mm)
    405
  • Weight (g)
    approx. 1000 g (without antennas and power supply)
  • Width (mm)
    350
Downloads57
  • EW-DX_Sound_Control_Protocol_3_0_x
    .PDF
    ·
    735.13 KB
    Download
  • EW-DX Firmware v3.0.0
    .ZIP
    ·
    34.76 MB
    Download
  • Product specification - EW-DX EM 2
    .PDF
    ·
    202.37 KB
    Download
  • EU Declaration of Conformity - EW-DX EM 2 | EW-DX SKM | EW-DX SK
    .PDF
    ·
    1.35 MB
    Download
  • Crestron Plugin - EW-DX EM 2
    .ZIP
    ·
    2.24 MB
    Download
  • Instruction manual and frequently asked questions - Evolution Wireless Digital (EW-D | EW-DX | EW-DP) (PDF)
    .PDF
    ·
    25.26 MB
    Download
  • Frequency presets - EW-DX Range Q1-9 (470.2-550 MHz)
    .PDF
    ·
    114.73 KB
    Download
  • Frequency presets - EW-DX Range S1-10 (606.2-693.8 MHz)
    .PDF
    ·
    88.41 KB
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  • Frequency presets - EW-DX Range S2-10 (614.2-693.8 MHz)
    .PDF
    ·
    114.74 KB
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  • Frequency presets - EW-DX Range S4-10 (630-693.8 MHz)
    .PDF
    ·
    113.57 KB
    Download
  • Frequency presets - EW-DX Range U1/5 (823.2-831.8 MHz & 863.2-864.8 MHz)
    .PDF
    ·
    110.58 KB
    Download
  • Frequency presets - EW-DX Range V3-4 (925.2-937.3 MHz)
    .PDF
    ·
    110.14 KB
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  • Frequency presets - EW-DX Range V5-7 (941.700 - 951.800 MHz & 953.050 - 956.050 MHz & 956.650 - 959.650 MHz)
    .PDF
    ·
    110.33 KB
    Download
  • Frequency presets - EW-DX Range Y1-3 (1785.200 - 1799.800 MHz)
    .PDF
    ·
    110.2 KB
    Download
  • EW-DX Firmware version 2.0.1
    .ZIP
    ·
    34.18 MB
    Download
  • EW-DX_Firmware_Release_Notes_v3.0.0_EN
    .PDF
    ·
    117.18 KB
    Download
  • Dimensions EW-DX EM2 (STP)
    .STP
    ·
    29.07 MB
    Download
  • Dimensions EW-DX EM2 (DWG)
    .DWG
    ·
    2.03 MB
    Download
  • Dimensions EW-DX EM2 (DXF)
    .DXF
    ·
    7.36 MB
    Download
  • Configuration of 802.1x for EW-DX
    .PDF
    ·
    390.42 KB
    Download
  • Quick Guide - EW-DX EM 2 | EW-DX SKM(-S) | EW-DX SK (3-PIN)
    .PDF
    ·
    3.56 MB
    Download
  • Firmware Release Notes - EW-DX
    .PDF
    ·
    111.76 KB
    Download
  • Safety instructions - EW-DX EM 2 | EW-DX SKM(-S) | EW-D SK (3-PIN)
    .PDF
    ·
    434.2 KB
    Download
  • Sennheiser Sound Control Protocol - EW-DX EM 2 (Firmware 1.1.3)
    .PDF
    ·
    517.9 KB
    Download
  • Specifications & Manufacturer declarations - EW-DX EM 2 | EW-DX SKM(-S) | EW-D SK (3-PIN)
    .PDF
    ·
    877.37 KB
    Download
  • Sennheiser Control Cockpit - How to Guide
    .PDF
    ·
    452.72 KB
    Download
  • 2023_01_EW-DX_Product_Brochure_Screen_EN
    .PDF
    ·
    5.55 MB
    Download
  • System Drawing of 2-Channel System
    .PDF
    ·
    510.5 KB
    Download
  • System Drawing of 2-32 channel system
    .PDF
    ·
    4.09 MB
    Download
  • System Drawing of 2-32 channel system
    .PDF
    ·
    4.09 MB
    Download
  • System Drawing of 4-Channel System
    .PDF
    ·
    472.29 KB
    Download
  • System Drawing of 6-Channel System
    .PDF
    ·
    478.8 KB
    Download
  • System Drawing of 8-Channel System
    .PDF
    ·
    485.07 KB
    Download
  • System Drawing of 10-Channel System
    .PDF
    ·
    496.46 KB
    Download
  • System Drawing of 12-Channel System
    .PDF
    ·
    502.85 KB
    Download
  • System Drawing of 14-Channel System
    .PDF
    ·
    509.02 KB
    Download
  • System Drawing of 16-Channel System, option A
    .PDF
    ·
    516.42 KB
    Download
  • System Drawing of 16-Channel System, options A&B
    .PDF
    ·
    578.59 KB
    Download
  • System Drawing of 16-Channel System, option B
    .PDF
    ·
    516.46 KB
    Download
  • System Drawing of 18-Channel System
    .PDF
    ·
    527.91 KB
    Download
  • System Drawing of 20-Channel System
    .PDF
    ·
    534.62 KB
    Download
  • System Drawing of 22-Channel System
    .PDF
    ·
    541.65 KB
    Download
  • System Drawing of 24-Channel System
    .PDF
    ·
    551.18 KB
    Download
  • System Drawing of 26-Channel System
    .PDF
    ·
    556.84 KB
    Download
  • System Drawing of 30-Channel System
    .PDF
    ·
    572.07 KB
    Download
  • System Drawing of 32-Channel System
    .PDF
    ·
    580.4 KB
    Download
  • System Drawing of EM 2 Channel Receiver
    .PDF
    ·
    451.28 KB
    Download
  • System Drawing of EW-D ASA
    .PDF
    ·
    419.59 KB
    Download
  • Firmware Update - EW-DX Version 1.2.13
    .ZIP
    ·
    32.75 MB
    Download
  • Q-SYS Plugin - EW-DX EM 2
    .ZIP
    ·
    789.31 KB
    Download
What's in the box05
  • EW-DX EM 2
  • GA 3 rack mount kit
  • EW-D Power Supply with country adapters
  • 2 rod antennas
  • 4 rubber feet

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