Sennheiser SK 2020-D User manual

SK 2020-D
Information Systems | Tourguide 2020-D
Unique Guided Tour System
Cat. No. 500548
General Description
The TourGuide transmitter SK 2020-D will allow you to deliver a highly professional
guided tour. Combining the bodypack transmitter with an headworn or clip-on micro-
phone, will give you total freedom of movement during your tour. You will have both
hands free to describe an object, make a presentation and express your point. The
transmitter can be easily and comfortably operated, and is highly robust. The back-lit
display confirms channel choice, the radio signal and the status of the battery. Two
jacks for the microphone and line ensure variable utilization. For example, you will be
able to transmit an external audio source such as music from a portable CD player via
your transmitter and continue to talk or mute the microphone.
Features
j6 channels in the license-free frequency range Europe: 863 – 865 MHz
jMicrophone input (3.5 mm screw-type jack socket) with adjustable sensitivity
jLine input (3.5 mm screw-type jack socket) with adjustable sensitivity
jBacklit display shows:
jChannel selection
jBattery status
jAudio level meter for microphone
jAudio level meter for line input
jLock mode
jYellow LED: peak warning
jRed LED: MUTE or LOW BATT warning
jDelivery includes:1 pcs. SK 2020-D, BA 2015 included
Technical Data
Modulation.......................................................................2 FSK
RF frequency range .......................Europe: 863 – 865 MHz
USA: 926 – 928 MHz
Frequency response .....................................100 – 7,000 Hz
Max. mic/line input voltage.........microphone: 650 mVrms,
line: 2 Vrms
Operating time (Accupack) ....................... 10 h (BA 2015)
Power supply...........................BA 2015 / 2,4V; 2x AA 1,5V
Operating temperature .......................................... 0 – 50 °C
Dimensions ..................................approx. 64 x 82 x 24 mm
(2.52" x 3.23" x 0.94")
Weight ...........................................................160 g (5.64 oz)