Bosch LBC 3432/03

Bosch LBC 3432/03

The Bosch LBC 3432/03 is a powerful, 20 Watt, EN54-24 sound projector speaker for speech and music reproduction in indoor and outdoor applications.

The sturdy, aluminum enclosure is finished in white (RAL9010) and has provisions for cable loop through connection and mounting of a line or loudspeaker supervision board.

The LBC3432/03 sound projector is EN 54-24 certified, suitable for emergency paging in voice alarm systems. 

 

  • Excellent speech and music reproduction
  • Simple power setting
  • Provision for supervision board mounting
  • Suitable for loop-through cabling
  • Robust aluminum extrusion enclosure
  • (Suspended) ceiling and/or wall mounting
  • Water resistant & dust protected to IP66
  • EN 54‑24 certified
  • BS 5839-8 compliant
100V IPxx Evac
List Ex VAT: £137.00
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SPECIFICATIONS

Maximum power

30 W

Rated power (PHC)

20 W

Power tapping

20 / 10 / 5 / 2.5 W(1.25 W, 70 V only)

Sound pressure levelat 20 W / 1 W (1kHz, 1 m)

107 / 94 dB (SPL)

Opening angle at 1 kHz / 4 kHz (-6 dB)

224° / 56°

Effective frequency range (-10 dB)

170 Hz to 20 kHz

Rated voltage

70 V / 100 V

Rated impedance

250 / 500 ohm

Dimensions (D x L)

146 x 200 mm (5.7 x 7.9 in)

Weight

2.6 kg (5.7 lb)

Color

White (RAL 9010)

Material

Aluminium

Connector

Screw terminal block

Cable diameter

6‑12 mm (0.24‑0.47 in)

Operating temperature

-25 ºC to +55 ºC (-13 ºF to +131 ºF)

DOWNLOADS

Bosch LBC 3432/03 EN 54-24 Sound Projector
EN54-24 Certificate of Conformity: LBC 3432/03
EC Declaration of Conformity: LBC 3432/03