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SKM2020-D-US
Digital Handheld Transmitter
The SKM 2020-D-US handheld transmitter may be the easiest way to address your audience. Should a participant have
a question, simply hand the microphone to them and all participants will hear clearly! The transmitter is easy to operate
and offers a rugged design for everyday use. The microphone effectively attenuates unwanted background noise to
ensure clear, reliable communication to all of your listeners. A convenient backlit display allows the user to view the
active channel, as well as battery status. The included BA2015 G2 rechargeable battery offers up to 8 hours of use and
charges in about 3.5 hours with the EZL2020-20L charger.
About the Tourguide 2020 Series
The Tourguide 2020 series is the first digital RF wireless tour guide system in the ISM band, offering excellent audio
quality and extremely reliable, interference-free communication. Designed for easy set-up and operation, this system
offers a high degree of flexibility with six available audio channels, making it an ideal choice for almost any guided
tour application! Other system components include a small bodypack transmitter, SK 2020-D-US, with your choice of
microphone (ordered separately); lightweight stethoset receivers, HDE 2020-D-US; and a portable, convenient carrying
case with charger, EZL2020-20L.
KEY FEATURES
Digital RF wireless transmission
6 channels in the license-free ISM frequency
band (926-928 MHz)
Rugged housing for everyday use
Ideal for use in noisy environments
Backlit display indicates selected channel
and battery status
Rotatable end cap for on/off, mute, and
menu settings
Up to 8 hours of use with the BA2015G2
rechargeable battery
TECHNICAL DATA
Modulation
RF frequency range
Number of channels
Frequency response
RF output power
Signal-to-noise ratio
Total harmonic distortion
Pick-up pattern
Transducer principle
Operating time (rech. batt. pack)
Power supply
Operating temperature
Weight incl. rechargeable batt. pack
Range
2-FSK
926 -928 MHz
6
100 – 7,000 Hz
1 mW
> 65 dB(A)
≤ 1%
Cardioid
Dynamic
8 hours
BA 2015 (2.4 V); 2 AA (1.5 V)
0 - 50°C
14.82 oz.
80 ft. indoors, 160 ft. outdoors
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Related Manuals for Sennheiser SKM 2020-D
Summary of Contents for Sennheiser SKM 2020-D
- Page 1 A convenient backlit display allows the user to view the active channel, as well as battery status. The included BA2015 G2 rechargeable battery offers up to 8 hours of use and charges in about 3.5 hours with the EZL2020-20L charger.
- Page 2 ARCHITECT SpECS The transmitter must utilize the ISM band frequencies of 926 – 928 MHz for transmission of up to six audio channels, with an AF frequency response of 100–7,000 Hz. It must accept a rechargeable battery or 2 AA batteries. It must feature a rotatable end cap for access to on/off, mute, menu up/down, and set buttons.