Technical performance data acc. to IEC 268-5
LBC 3481/12
Max. power
15 W
Rated power (PHC)
10 W (10 - 5 - 2.5 W)
Sound pressure level at rated power/1 W
113 dB/103 dB (SPL)
(at 1 kHz, 1 m)
Effective frequency range (-10 dB)
500 Hz to 7 kHz
Opening angle (at 1 kHz/4 kHz, -6dB)
160°/50°
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 dia.
156 mm (6.14 in)
overall length
184 mm (7.24 in)
Colour
Light grey (RAL 7035)
Weight
1.25 kg (2.75 lb)
Dimensions (in mm and inches)
Circuit diagram
Frequency response
