Technical performance data acc. to IEC 268-5
LBC 3491/12
Max. power
15 W
Rated power (PHC)
10 W (10 - 5 - 2.5 W)
Sound pressure level at rated power/1 W
118 dB/108 dB (SPL)
(at 1 kHz, 1 m)
Effective frequency range (-10 dB)
480 Hz to 5.5 kHz
Opening angle (at 1 kHz/4 kHz, -6dB)
horizontal
90°/40°
vertical
130°/45°
Rated voltage
100 V
Rated impedance
1000
Ω
Ambient temperature range
-25 to +55 °C
Water- and dust protected
acc. to IEC 60529 IP 65
Safety
acc. to EN 60065
Connection
4-wire cable, 2 m long
Dimensions
aperture
267 x 171 mm (10.51 x 6.73 in)
overall length
276 mm (10.87 in)
Colour
Light grey (RAL 7035)
Weight
1.4 kg (3.08 lb)
Dimensions (in mm and inches)
Circuit diagram
Frequency response
Downloaded from
www.Manualslib.com
manuals search engine
