Bosch LS1-UC20E-1, Установочная инструкция

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Technical data
Electrical*
Maximum power 30 W
Rated power 20 / 10 / 5 / 2.5 W
Sound pressure level
at 20 W / 1 W (1kHz, 1 m) 99 dB / 86 dB (SPL)
Opening angle
at 1 kHz / 4 kHz (-6 dB) 220° / 65°
Effective frequency range (-10 dB) 80 Hz to 20 kHz
Rated voltage 100 V
Rated impedance 500 ohm
Connector 3‑pole screw terminal
* Technical performance data acc. to IEC 60268-5
Mechanical
Dimensions (D x L) 185 x 254 mm (7.3 x 10 in)
Weight 3 kg (6.6 lb)
Color White (RAL 9010)
Material ABS
Environmental
Operating temperature -25 ºC to +55 ºC
(-13 ºF to +131 ºF)
Storage and transport temperature -40 ºC to +70 ºC
(-40 ºF to +158 ºF)
Relative humidity <95%
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Pendant Sphere Loudspeaker Technical data | en 5
Bosch Security Systems B.V. Installation note 2016.9 | V1.01 |