Technical data
Electrical
Maximum power
30 W
Rated power (PHC)
20 W
Power tapping
20 / 10 / 5 / 2.5 W
(1.25 W, 70 V only)
Sound pressure level
at 20 W / 1 W (1kHz, 1 m)
107 / 94 dB (SPL)
Opening angle
at 1 kHz / 4 kHz (-6 dB)
224° / 56°
Effective frequency range (-10 dB)
170 Hz to 20 kHz
Rated voltage
70 V / 100 V
Rated impedance
250 / 500 ohm
* Technical performance data acc. to IEC 60268-5
Mechanical
Dimensions (D x L)
146 x 200 mm (5.7 x 7.9 in)
Weight
2.6 kg (5.7 lb)
Color
White (RAL 9010)
Material
Aluminum
Connector
Screw terminal block
Cable diameter
6‑12 mm (0.24‑0.47 in)
Environmental conditions
Operating temperature
-25 ºC to +55 ºC (-13 ºF to +131 ºF)
Storage temperature
-40 ºC to +70 ºC (-40 ºF to +158 ºF)
Relative humidity
<95%
Water/dust protected
According to EN 60529 IP66
2
2.1
2.2
2.3
Unidirectional Sound Projector
Technical data | en
5
Bosch Security Systems B.V.
Installation Note
2013.05 | V1.1 |
Summary of Contents for LBC 3432/03
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