Справочник Пользователя для Sennheiser Electronic Corp TG2020D
45
Specifications
SK 2020 D bodypack transmitter (Cat. No. 500548)
SK 2020 D-US bodypack transmitter (Cat. No. 500549)
HDE 2020 D stethoset receiver (Cat. No. 500543)
HDE 2020 D-US stethoset receiver (Cat. No. 500544)
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 3m)
Frequency response
100 – 7,000 Hz
Max. input voltage at
mic/line input
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
or 2 AA size batteries, 1.5 V
Ambient temperature
0 – 50 °C
Dimensions
approx. 82 x 64 x 24 mm
Weight (incl. BA 2015 accupack)
approx. 160 g
Modulation
2 FSK
Frequency range
863 – 865 MHz
Frequency range (US)
926 – 928 MHz
Channels
6
Frequency response
100 – 7,000 Hz
Sound pressure level at 1 kHz
max. 120 dB SPL
THD at 1 kHz
< 1 %
Operating time
typ. 8 hrs
Power supply
Lithium-polymer rechargeable battery, 830 mAh
Ambient temperature
0 – 50 °C
Dimensions
approx. 245 x 125 x 20 mm
Weight
approx. 70 g