Sennheiser SR 2020-D: Overview of the system

Tourguide2020_516509_0909_Sp6.book Seite 9 Montag, 22. März 2010 1:12 13

Overview of the system

HDE 2020 D and EK 2020 D receivers

The receivers are easy to use and comfortable to wear.

The built-in LC display shows all the important in-

formation at a glance (receiving channel, reception

quality, charge status of the built-in Lithium-polymer

rechargeable battery as well as the currently set

volume). The rocker button allows fast and easy

setting of the desired channel.

The EK 2020 D allows you to connect any headphones

or an induction loop for wearers of hearing aids.

The system can be expanded at any time by adding

additional receivers.

EZL 2020-20 L charging case

The charging case simultaneously recharges up to

20 stethoset receivers with their built-in rechargeable

batteries, as well as the BA 2015 accupack of the

bodypack transmitter/radio microphone. You can also

charge the bodypack transmitter with the BA 2015

accupack inserted plus an additional spare accupack.

The channel copy function lets you set all receivers to

the same channel at the press of a button.

Additional features of the charging case:

• Quick charge of accupacks.

• Automatic detection of full charge and subsequent

switching to trickle charging so the accupacks can

remain in the charger even when they have been

fully charged.

• Highest possible operational reliability, since

temperature and voltage of the accupacks are

monitored during charging.

• Long accupack service life due to overcharge

protection and recovery of deep-discharged accu-

packs.

• Safe storage and transportation of the system

components.

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