Sennheiser L2021 - 40 Charger Rack for HDE 2020

The Sennheiser L 2021 - 40 Charger Rack is a high - capacity charging solution designed for the TourGuide 2020 - D receivers. With 40 charging bays, it ensures quick and efficient charging in less than 2.5 hours. The charger rack features a master / slave copy function for easy configuration and full software control for managing channels, languages, and volume settings. Ideal for stationary applications, it can connect up to 125 charger racks with up to 5000 receivers to a central PC, providing seamless control and monitoring through the CC 2021 control software.

Features

• 40 Bay Charging Unit: Capable of charging up to 40 TourGuide 2020-D receivers simultaneously.
• Quick Charging: Charges receivers in less than 2.5 hours.
• Master/Slave Copy Function: Simplifies the configuration of receivers.
• Full Software Control: Allows management of channels, languages, and volume settings via a central PC.
• Ethernet Interface: Enables pre-selection of active channels for each receiver.
• Scalability: Supports connection of up to 125 charger racks with up to 5000 receivers.

Specifications

• Mains Socket: 3-pin, protection class I, as per IEC/EN 60320-1
• Mains Voltage: 100 to 240 V ~
• Primary Power Consumption: max. 150 W
• Charging Voltage per Charging Compartment: typ. 5 V
• Charging Current per Charging Compartment: max. 400 mA
• Charging Time for HDE 2020-D: approx. 2.5 h
• Charging Time for EK 2020-D: approx. 5 h
• Dimensions: approx. 483 x 399 x 172 mm
• Weight (empty): approx. 8.8 kg
• Temperature Range: +3 °C – +40 °C (38 °F - 104 °F)