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Sennheiser HDE 2020-D-II US

Product Description


HDE 2020-D-II HDE 2020-D stethoset Tourguide receiver is the comfortable to wear receiver of the digital Tourguide System 2020-D. This truly unique device integrates both the receiver and headphones and delivers a number of advantages for you.


Overview HDE 2020-D stethoset Tourguide receiver is the comfortable to wear receiver of the digital Tourguide System 2020-D. This truly unique device integrates both the receiver and headphones and delivers a number of advantages for you. No longer will your audience have to carry any more equipment than is absolutely necessary. Being a one piece device, they will no longer risk a tangle of cables! The powerful battery ensures that the device will work for up to 8 hours. Regardless of whether you are providing your tour in a big city or a large corporation, Tourguide 2020-D will ensure that your tour will proceed without interruption. The stethoset receiver automatically deactivates itself the moment that it is taken off, meaning battery life will be preserved. No longer will the Tourguide need to check all of the sets after one tour finishes and before the next tour starts. Your tour participants will be able to individually adjust the volume through a rotary control on the receiver, without the need to even take the device off. An LC display will clearly confirm the volume, battery status, quality of reception and the channel being listened to. Channels can easily be set and adjusted by using the middle buttons. The reception range is about 100 m if your tour is outdoors and about 50 m if your tour is indoors. Features Digital RF signal transmission Licence free Frequency range (EU, US) Stethoset - Integrated headphones Automatic on/off switch Intuitive operating concept battery status Sturdy housing What's in the box? HDE 2020-D-II (1 piece) Manual

Technical Data RF frequency range 100-7000 Hz 863 - 865 MHz 926 - 928 MHz Dimensions 245 x 125 x 20 mm Frequency response (Headphones) 100 - 7000 Hz Sound pressure level (SPL) 120 dB SPL THD, total harmonic distortion < 1 % Weight 73 g Operating temperature 0 - 50 °C Number of channels Tourguide mode: 6 in parallel Number of channels Conference mode: 8 in parallel Operating time 8 h Modulation 2 FSK Power supply 830 mAh Lithium-Polymer

Overview

HDE 2020-D stethoset Tourguide receiver is the comfortable to wear receiver of the digital Tourguide System 2020-D. This truly unique device integrates both the receiver and headphones and delivers a number of advantages for you. No longer will your audience have to carry any more equipment than is absolutely necessary. Being a one piece device, they will no longer risk a tangle of cables! The powerful battery ensures that the device will work for up to 8 hours. Regardless of whether you are providing your tour in a big city or a large corporation, Tourguide 2020-D will ensure that your tour will proceed without interruption.

The stethoset receiver automatically deactivates itself the moment that it is taken off, meaning battery life will be preserved. No longer will the Tourguide need to check all of the sets after one tour finishes and before the next tour starts. Your tour participants will be able to individually adjust the volume through a rotary control on the receiver, without the need to even take the device off. An LC display will clearly confirm the volume, battery status, quality of reception and the channel being listened to. Channels can easily be set and adjusted by using the middle buttons. The reception range is about 100 m if your tour is outdoors and about 50 m if your tour is indoors.

Features

Digital RF signal transmission
Licence free Frequency range (EU, US)
Stethoset - Integrated headphones
Automatic on/off switch
Intuitive operating concept
battery status
Sturdy housing

What's in the box?

HDE 2020-D-II (1 piece)
Manual

Technical Data

RF frequency range

100-7000 Hz

863 - 865 MHz

926 - 928 MHz
Dimensions

245 x 125 x 20 mm
Frequency response (Headphones)

100 - 7000 Hz
- Sound pressure level (SPL)
  
  120 dB SPL
- THD, total harmonic distortion
  
  < 1 %
- Weight
  
  73 g
- Operating temperature
  
  0 - 50 °C
- Number of channels
  
  Tourguide mode: 6 in parallel
- Number of channels
  
  Conference mode: 8 in parallel
- Operating time
  
  8 h
- Modulation
  
  2 FSK
- Power supply
  
  830 mAh Lithium-Polymer