Sennheiser L2021-40
Charger Rackmountable + Software

OUR PART #  L2021-40

Rack-mountable charger for 40 HDE 2020-D-US or EK 2020-D-US receivers. Includes software for receiver configuration (such as channel settings). Interface for software control and networking.


  • Designed for rack-mount installation or table-top use
  • Charges up to (40) HDE 2020-D-US receivers in less than 2.5 hours
  • Convenient "Copy" feature sets all receivers to the same channel and returns the volume to default level
  • Includes the CC 2201 Conference Control Software for optional PC connection and control
  • Software allows for easy monitoring and configuration of receivers, including selection from 6 to 8 channel mode. 


  • Charging time: about 2.5 hours
  • Dimensions: 19.02" x 15.71" x 6.77" (19" x 9RU)
  • Operating Temperature: 32°F to 104°F
  • Power Consumption: = 150 W
  • Power Supply: 400mA per charging slot
  • Voltage: 5V per charging slot
  • Weight: 19.4lbs


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