Bosch LBC 348200, Установочная инструкция

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LBC 3484/00
Electrical*
Maximum power 75 W
Rated power 50 / 25 / 12.5 W
Sound pressure level
at 50 W / 1 W (1 kHz, 1 m) 127 dB / 110 dB (SPL)
Effective frequency range (-10 dB) 350 Hz to 4 kHz
Opening angle
at 1 kHz/4 kHz (-6 dB) 60° / 28°
Rated voltage 100 V
Rated impedance 200 ohm
Connector Screw terminal block
* Technical performance data acc. to IEC 60268-5
Mechanical
Dimensions (L x Dmax) 499 x 490 mm (20 x 19.6 in)
Weight 6 kg (13.22 lb)
Color Light gray (RAL 7035)
Cable diameter 6 mm to 12 mm
(0.24 in to 0.47 in)
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%
6 en | Technical data Horn Loudspeaker
2016.5 | V1.01 | Installation note Bosch Security Systems B.V.