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SKM 2020-D
Information Systems |
General Description
SKM 2020-D, speaking into a hand-held microphone is the easiest way to address
your audience. Should a tour participant pose a question, just hand over the micro-
phone and everything will get clearly through to everybody. Interviewing an expert
in front of your audience will make your tour even more interesting. The SKM 2020-
D efficiently attenuates unwanted background noise. The transmitter is easy and
comfortable to operate and highly robust. Check the back-lit display for channel and
battery status. The rechargeable battery lasts for a tour of 8 hours straight. After
the tour, simply quick-charge the battery pack in the charging case EZL 2020-20L
which has an extra slot to charge and store a spare pack.
Features
6 channls in the licence-free frequency range Europe: 863 – 865 MHz
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Digital RF-Transmission
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Roughed stage-proven housing
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Robustes bühnenerprobtes Handsendergehäuse
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Ideal in noisy environments
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Backlit display shows:
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Channel selection
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Battery status
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Delivery includes: 1 SKM 2020-D
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Product Variants
SKM 2020-D-US
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Digital handheld transmitter for the license-free
frequency range US 926 – 928 MHz
Tourguide 2020-D
Unique Guided Tour System
Cat. No. 500895
Technical Data L 2015
Modulation ......................................................................2 FSK
RF frequency range ..................................... 863 – 865 MHz
Channels .................................................................................. 6
Frequency response .................................... 100 – 7,000 Hz
RF output power ..........................................................10 mW
Signal-to-noise ratio ...........................................> 65 dB(A)
THD .................................................................................... 1%
Pick-up pattern ...........................................................Cardiod
Transducer principle ................................................Dynamic
Operating time (Accupack) .............................................. 8 h
Power supply ........................... BA 2015/2,4 V; 2x AA 1,5 V
Operating temperature ......................................... 0 – 50 °C
Gewicht incl. Akku......................................420 g (14.81 oz)
Range ............................................ 50 m (164.04 ft) Indoor/
Cat. No. 500894
100 m (328.08 ft) Outdoor
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