LBC3481/12

Bosch LBC3481/12 10W Horn loudspeaker, circular, ABS material, water and dust protected according IP65, Rated power (PHC) 10 / 5 / 2.5 W, Sound pressure level at rated power / 1 W (1 kHz, 1 m): 113 dB / 103 dB (SPL), fixed 2 m, 4-wire connection cable, light gray RAL 7035.

Loudspeaker Type

Bosch LBC3481/12 10W Horn loudspeaker

Power

Max power: 15 W, Rated power (PHC): 10 / 5 / 2.5 W

Opening Angle

Opening angle 1 kHz / 4 kHz (-6 dB)
Horizontal /  Vertical : 160° / 50°

Effective Frequency Range

Effective frequency range (-10 dB): 500Hz to 7kHz

Sound Pressure Level

Sound pressure level at rated power / 1 W (1 kHz, 1 m): 113 dB / 103 dB (SPL)

Applications

Excellent speech reproduction & sound distribution for a wide scope of outdoor applications. Ideal for sports grounds, parks, exhibitions, factories & swimming pools.

Technical Specifications    

Electrical

Max power

15 W

Rated power (PHC)

10 / 5 / 2.5 W

Sound pressure level at rated power / 1 W (1 kHz, 1 m)

113 dB / 103 dB (SPL)

Sound pressure level at rated power / 1 W (2 kHz, 1 m)

115 dB / 105 dB (SPL)

Effective frequency range (-10 dB)

500Hz to 7kHz

Opening angle horizontal vertical

1 kHz / 4 kHz (-6 dB)

160° / 50°

160° / 50°

Rated voltage

100 V

Rated impedance

1000 ohm

Connection

2 m, 4-wire cable

Mechanical

Aperture diameter

156 mm (6.14 in)

Overall length

184 mm (7.24 in)

Color

Light grey (RAL 7035)

Weight

1.25 kg (2.75 lb)

Environmental

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%

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