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AudioHDE2020-DII SENNHEISER UHF 863-865 MHz Stethoscope Receiver for Guided Tours

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The Tourguide HDE 2020-D stethoscope receiver is the comfortable receiver for the Tourguide 2020-D digital system. This truly unique device integrates both the receiver and the headphones and offers you a number of advantages. Your audience will not have to carry more equipment than is absolutely necessary. Because the device is all in one piece, they won't get tangled up in cables! The powerful battery guarantees up to 8 hours of autonomy. Whether you're visiting a large city or a big company, the Tourguide 2020-D will ensure that your tour goes on without interruption.


HF frequency range
863 - 865 MHz
926 - 928 MHz

Dimensions
245 x 125 x 20 mm

Audio frequency response (headphones)
100 - 7000 Hz

Sound pressure level (SPL)
120 dB SPL

Total harmonic distortion (THD)
< 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
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