Sennheiser SR 2020-D - Manual (Page 123)

55
Specifications
Specifications
SK 2020 D bodypack transmitter (Cat. No. 500548)
SK 2020 D-US bodypack transmitter (Cat. No. 500549)
SKM 2020 D radio microphone (Cat. No. 500894)
SKM 2020 D-US radio microphone (Cat. No. 500895)
Modulation 2 FSK (46K0F1D)
Frequency range 863–865 MHz
Frequency range (US) 926–928 MHz
Channels 6
RF output power 10 mW
RF output power (US) max. 50 mV/m (distance 3 m)
AF frequency response 100–7,000 Hz
Max. input voltage at
mic/line input microphone: 650 mV
rms
(sensitivity –36 dB)
line: 2 V
rms
(sensitivity –24 dB)
Operating time typ. 8 hrs
Power supply
BA 2015 accupack, 2.4 V
or 2 AA size batteries, 1.5 V
Ambient temperature 0°C– 50°C
Dimensions approx. 82 x 64 x 24 mm
Weight (incl. BA 2015 accupack) approx. 160 g
Modulation 2 FSK (46K0F1D)
Frequency range 863–865 MHz
Frequency range (US) 926–928 MHz
Channels 6
RF output power 10 mW
RF output power (US) max. 50 mV/m (distance 3 m)
AF frequency response 100 – 7,000 Hz
Operating time typ. 8 hrs
Power supply BA 2015 accupack, 2.4 V
or 2 AA size batteries, 1.5 V
Ambient temperature 0°C–50°C
Dimensions approx.
∅ 50 mm x 225 mm
Weight (incl. BA 2015 accupack) 422 g
Tourguide2020_516509_0909_Sp6.book Seite 55 Montag, 22. März 2010 1:12 13