Sennheiser Tourguide 2020-D Instruction Manual page 67

Specifications
Specifications
SK 2020-D bodypack transmitter (Art. No.: 500548)
SK 2020-D-US bodypack transmitter (Art. No.: 500549)
Modulation
Frequency range
Frequency range (US)
Channels
RF output power
RF output power (US)
AF frequency response
Max� input voltage at
mic/line input
Operating time
Power supply
Temperature range
Dimensions
Weight
SKM 2020-D radio microphone (Art. No.: 500894)
SKM 2020-D-US radio microphone (Art. No.: 500895)
Modulation
Frequency range
Frequency range (US)
Channels
RF output power
RF output power (US)
AF frequency response
Operating time
Power supply
Temperature range
Dimensions
Weight
140 | Tourguide 2020-D
2 FSK (46K0F1D)
863 – 865 M Hz
926 – 928 M Hz
6
10 m W
max� 50 m V/m (distance: 3 m )
100 – 7,000 H z
microphone: 650 m V
line: 2 V
typ� 8 h
BA 2015 accupack, 2�4 V or
2 AA size batteries, 1�5 V
0 – 50 ° C
approx� 82 x 64 x 24 m m
approx� 160 g (incl� BA 2015 accupack)
2 FSK (46K0F1D)
863 – 865 M Hz
926 – 928 M Hz
6
10 m W
max� 50 m V/m (distance: 3 m )
100 – 7,000 H z
typ� 8 h
BA 2015 accupack, 2�4 V or
2 AA size batteries, 1�5 V
0 – 50 ° C
approx� ⌀ 50 x 225 m m
approx� 422 g (incl� BA 2015 accupack)
(sensitivity –36 d B)
eff
(sensitivity –24 d B)
eff