Bosch LH2-UC06, Установочная инструкция

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Technical data
Electrical*
Maximum power 9 W
Rated power (PHC) 6 W
Power tapping 6 / 3 / 1.5 / 0.75 W
Sound pressure level
at rated power / 1 W (1 kHz, 1 m) 105 / 97 dB (SPL)
Effective frequency range
(- 10 dB) 600 Hz to 5 kHz
Opening angle at 1 kHz / 4 kHz
(‑6 dB) 360° / 60°
Rated input voltage 70 / 100 V
Rated impedance 833 / 1667 ohm
Electrical connection 1 m (39.37 in) 6‑core fixed cable
* Technical performance data according to IEC 60268‑5
Mechanical
Dimensions (H x W x D) 159 x 143 x 136 mm
(6.26 x 5.63 x 5.35 in)
Weight 1.18 kg (2.60 lb)
Color Light grey (RAL 7035)
Material horn High impact ABS
Material mounting bracket High impact ABS
Environmental
Operating temperature -30 ºC to +70 ºC (-22 ºF to +158 ºF)
Storage temperature -40 ºC to +70 ºC (-40 ºF to +158 ºF)
Relative humidity <95%
Certification and approvals
Safety According to EN 60065
Type approval certified According to EN 60945
Water and dust protection According to EN 60529, IP 67
Salt mist According to IEC 60068‑11
Chlorine resistant According to IEC 60068‑2‑60
Wind force resistant According to Bft 11
2
2.1
Horn Loudspeaker Technical data | en 5
Bosch Security Systems B.V. Installation note 2015.07 | V1.02 |