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Instruction manual
Starting up and operating devices of the Evolution Wireless Digital series.
EW-DX EM 2 rack receiver
Using the headphone output
You can use the headphone output on the front of the receiver (6.3 mm jack) to listen to the audio signals of the two channels.

Instruction manual
Starting up and operating devices of the Evolution Wireless Digital series.
- EW-D EM rack receiver
- EW-D SKM-S handheld transmitter
- EW-D SK bodypack transmitter
- EW-DX EM 2 rack receiver
  - Product overview
  - Connecting/disconnecting the receiver to/from the power supply system
  - Connecting receivers in a network
  - Connecting antennas
  - Outputting audio signals
  - Installing receivers in a rack
    Observe the following instructions when mounting the receiver in a rack.
  - Switching the receiver on and off
  - Lock-off function
  - Using the headphone output
    You can use the headphone output on the front of the receiver (6.3 mm jack) to listen to the audio signals of the two channels.
  - Meaning of the LEDs
  - Displays on the receiver’s display panel
    Status information such as frequency, reception quality, battery status and audio level is shown on the display.
  - Buttons for navigating the menu
  - Opening the menu and navigating the menu items
  - Menu structure
    The figure shows the complete menu structure in an overview.
  - Setting options in the menu
    In the receiver menu, you can configure the following settings.
  - System menu item
  - Updating the firmware of the receiver
    You can update the receiver firmware using the Sennheiser Control Cockpit software, the Wireless Systems Manager software or the Smart Assist app.
- EW-DX EM 2 Dante rack receiver
- EW-DX EM 4 Dante rack receiver
- EW-DX SKM | EW-DX SKM-S handheld transmitter
- EW-DX SK | EW-DX SK 3-PIN bodypack transmitter
- Table stand EW-DX TS 3-pin | EW-DX TS 5-pin
- EW-DP EK portable receiver
- EW-DP SKP plug-on transmitter
- Establishing a radio link | Synchronizing the receiver and transmitter
- L 70 USB charger
- CHG 70N-C charger
  The CHG 70N-C is a network enabled charger featuring two individual charging bays.
- EW-D ASA antenna splitter
- AWM active directional antenna
- Cleaning and maintenance
  Note the following information when cleaning and maintaining products of the Evolution Wireless Digital series.

Using the headphone output

You can use the headphone output on the front of the receiver (6.3 mm jack) to listen to the audio signals of the two channels.

CAUTION

Danger due to high volume levels

Volume levels that are too high may damage your hearing.

Turn down the volume of the headphone output before you put on the headphone.

Connect the headphone to the headphone output.
Press the CH 1 or CH 2 button to listen to the audio signal from channel 1 or channel 2.
The headphone icon on the display indicates which channel is currently active on the headphone output. By default, the signal from channel 1 is active on the headphone output.
You can control the volume by turning the volume knob next to the headphone output.