Bosch Coach WirelessMicrophone System E 7 620 230 020 - Technical Data

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7 620 230 020 | 08.2017Robert Bosch Car Multimedia GmbH
en
Technical data
Technical data
Operating voltage +9 V to +36 V
Receiver station current consumption
During operation:
Standby current:
12 V: max. 54 mA
24 V: max. 30 mA
max. 100 �A
Operating temperature
-30 °C – +70 °C
Storage temperature
-40 °C – +85 °C
Frequency range EU: 863 - 865 MHz
Signal-to-noise ratio > 105 dB
Audio frequency range
Receiver station:
Hand microphone:
150 Hz - 6.5 kHz
50 Hz - 12 kHz
Receiver station audio level
–27 dB (into 47 Ω)
Hand microphone transmission power 10 mW
Casing material
Plastic
Casing color
Black
Receiver station dimensions (W x H x D incl. anten-
nas)
approx. 188 x 82 x 126 mm
Weight
Receiver station:
Hand microphone without batteries:
with batteries:
290 g
240 g
282 g
Standards
E1, CE, MVSS 302, ECE-R118
Subject to changes!
E_02_BA_WMS_en.indd 17 29.09.17 13:45