Sennheiser EZL 2020-20L Charging Case

Overview

The Sennheiser EZL 2020-20L Charging Case is a professional charging and storage solution designed for the Sennheiser Tourguide 2020-D wireless system. Combining a durable equipment case with an integrated charging station, the EZL 2020-20L provides organized storage and simultaneous charging for Tourguide receivers, transmitters, and rechargeable battery packs.

The charging case provides 20 charging bays for HDE 2020-D receivers, along with dedicated charging bays for an SK 2020-D transmitter and a BA 2015 rechargeable battery pack. Its integrated Copy function allows the selected channel of one receiver to be transferred to other receivers, helping simplify setup for large guided tours, conferences, and multilingual events.

Key Features

• Professional charging and storage case for the Sennheiser Tourguide 2020-D system
• 20 charging bays for HDE 2020-D receivers
• Dedicated charging bay for SK 2020-D transmitter
• Additional charging bay for BA 2015 rechargeable battery pack
• Simultaneous charging of multiple Tourguide system components
• Copy button for transferring receiver channel settings to other receivers
• Default volume setting can be synchronized across receivers
• Trickle-charge function helps maintain battery charge
• Temperature monitoring for safe battery charging
• 100–240 V AC power compatibility
• Integrated storage and charging solution for organized system management
• Designed for professional guided tours, conferences, education, and interpretation

20-Receiver Charging Capacity

The EZL 2020-20L is designed to accommodate large Tourguide systems, with 20 dedicated charging bays for HDE 2020-D receivers. This allows an entire group of receivers to be stored and recharged in one centralized location, simplifying preparation between tours, presentations, and events.

Transmitter and Battery Charging

In addition to the receiver bays, the case includes dedicated charging positions for the SK 2020-D transmitter and a BA 2015 rechargeable battery pack. This centralized arrangement makes it easier to keep essential Tourguide equipment charged and ready for the next event or tour.

Channel Copy Function

The integrated Copy button provides a convenient way to configure multiple receivers. After setting one receiver to the desired channel, the Copy function can transfer the channel setting to the other receivers in the case and return their volume to the default setting. This can significantly reduce setup time when preparing large groups of Tourguide receivers.

Safe and Efficient Charging

The EZL 2020-20L supports trickle charging and incorporates temperature monitoring to help provide safe and reliable battery charging. Its wide 100–240 V AC power compatibility also makes it suitable for professional installations and international applications.

Professional Tourguide System Management

By combining equipment storage, centralized charging, and receiver configuration in one case, the EZL 2020-20L is particularly useful for tour operators, museums, conference venues, educational institutions, visitor attractions, and professional event organizers using the Tourguide 2020-D system.

Specifications

• Model: EZL 2020-20L
• Article Number: 500542
• Product Type: Charging and Storage Case
• System Compatibility: Sennheiser Tourguide 2020-D
• Receiver Charging Bays: 20 × HDE 2020-D
• Transmitter Charging Bay: 1 × SK 2020-D
• Battery Charging Bay: 1 × BA 2015
• Power Supply: 100–240 V AC, 50/60 Hz
• Maximum Power Consumption: 70 W
• HDE 2020-D Charging Time: Approximately 2.5 Hours
• SK 2020-D / BA 2015 Charging Time: Approximately 3.5 Hours
• Operating Temperature During Charging: 0°C – 40°C
• Dimensions: Approximately 600 × 270 × 380 mm
• Weight: Approximately 8.3 kg Empty
• Charging Function: Trickle Charge
• Configuration Function: Receiver Channel Copy

What's Included

• Sennheiser EZL 2020-20L Charging Case
• Power Cable
• User Documentation

Why Choose the Sennheiser EZL 2020-20L?

The Sennheiser EZL 2020-20L is an ideal choice for organizations operating larger Tourguide 2020-D systems and requiring an efficient way to store, charge, and configure their equipment. With 20 receiver charging bays, dedicated transmitter and battery charging positions, channel-copy functionality, trickle charging, temperature monitoring, and a durable case design, it provides a practical centralized solution for guided tours, conferences, multilingual interpretation, education, and visitor communication.