Update

New Features and Improvements for SL Multi-Channel Receiver DW

New Features:

  • Support for 802.1x for the SL Multi-Channel Receiver DW
  • Detailed instructions can be found at www.sennheiser.com/sl-mcr-dw.
  • Portable transmitters can be switched off remotely via SSC command.
  • Power button of portable transmitters can be locked via SSC command for the SL Multi-Channel Receiver DW.
  • Pairing button of portable transmitters can be locked via SSC command.
  • Note: Lock applies only if a link is active; Identify function remains unlocked.
  • Automatic power off function for portable transmitters.
  • Enable via SSC command; options for time selection: 10, 20, or 30 minutes.
  • Display protection for SL Rack Receiver DW.
  • The display dims and switches off after inactivity; press any button to reactivate.
    Note: All features above must be activated via the SL Rack Receiver DW or SSC command; implementation for the Sennheiser Control Cockpit is coming soon.

Enhancements:

Nothing known

Fixed Bugs:

  • ✔️ SL Multi-Channel Receiver DW fixed issue with automatic IP mode, now reliably obtains an IP address even when the DHCP server is switched on after the device.
  • ✔️ Issue with RF Sync mode change for SL Multi-Channel Receiver DW resolved.

Open Issues:

  • ? Downgrade of the SL Multi-Channel Receiver DW to version 3.0.1 is not possible.
  • ? Firmware update for SpeechLine Digital Wireless requires Sennheiser Control Cockpit software: www.sennheiser.com/control-cockpit-software.
  • ? Firmware files for SL Rack Receiver DW and SL Multi-Channel Receiver DW are available for separate download:
  • SL Rack Receiver DW: www.sennheiser.com/sl-rack-receiver-dw
  • SL Multi-Channel Receiver DW: www.sennheiser.com/sl-mcr-dw

Update Instructions:

Nothing known

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