Bosch LBC 3491/12 Re-Entrant Horn Loudspeaker

£91.00 EX VAT

Out of stock

Description

The Bosch LBC 3491/12 is an exceptionally efficient, ABS re-entrant Horn Loudspeaker, manufactured to provide superb Speech Reproduction and Sound Distribution to/for a variety of outdoor applications.

With a rated power of 10W for 100V Line and water/dust protected to IP65, this product is the go-to solution for multiple applications, including: sports grounds, exhibitions and swimming pools.

Product Features:

  • Simple power setting
  • High efficiency drivers
  • Excellent speech reproduction

Specifications:

LBC 3491/12

LBC 3492/12

LBC 3493/12

Maximum Power

15W
30W
45W

Rated Power (PHC)

10/5/2.5W
20/10/5W
30/15/7.5W

Sound Pressure Level

118 dB / 108 dB (SPL)
123 dB / 110 dB (SPL)
126 dB / 111 dB (SPL)

Effective Frequency Range

480Hz to 5.5 kHz @ – 10dB
380Hz to 5.5 kHz @ – 10dB
380Hz to 5 kHz @ – 10dB

Opening Angle (-6 dB)

Vertical: 130° / 45°
Horizontal: 90° / 40°
Vertical: 80° / 35°
Horizontal: 80° / 35°
Vertical: 70° / 40°
Horizontal: 70° / 40°

Rated Voltage

100V
100V
100V

Rated Impedance

1000Ω
500Ω
333Ω

Connector

  • 4-wire cable: 2m
  • 4-wire cable: 2m
  • 4-wire cable: 2m

Relative Humidity

<95%
<95%
<95%

Finish

Light Grey (RAL 7035)
Light Grey (RAL 7035)
Light Grey (RAL 7035)

Storage Temperature

40 ºC to +70 ºC
40 ºC to +70 ºC
40 ºC to +70 ºC

Operating Temperature

-25 ºC to +55 ºC
-25 ºC to +55 ºC
-25 ºC to +55 ºC

Apertures

Diameter: 171 mm, or 6.73″
Diameter: 354 mm, or 13.94″
Diameter: 400 mm, or 15.75″

Weight

1.4 kg
2.65 kg
3 kg

Dimensions

267 mm L x 171 mm W
332 mm L x 354 mm W
353 mm L x 400 mm W

Accessories (Included)

N/A
N/A
N/A

To view additional information, be sure to check out the Data Sheets below.

Data Sheets

Data Sheet

Additional information

Manufacturer

Bosch

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Product Discontinued