Ampac

BEx Flameproof Loudspeaker

Product Overview

The BEx range features enclosures manufactured from corrosion proof, marine grade copper free LM6 aluminium which is phosphated and powder coated.

The re-entrant flare horns are high impact, fire retardant ABS. The loudspeaker has large termination areas containing in & out terminals (Ex de version only) and an ingress protection of IP66/67 (Ex d) and IP66 (Ex de).

 

Features

  • Very large termination area.
  • Ratchet adjustable stainless steel ‘U’ bracket.
  • IN & OUT terminals (Ex de version only)

Specifications

SPL

105dB +/-3dB @ 1w @ 1m (Pink) 119dB +/-3dB @ 25w @ 1m (Rated)

Rated power

25 Watts RMS

100v line tappings

25w / 12.5w / 6w / 2w tappings (z=400 Ohms /800 Ohms / 1.67k Ohms / 5k Ohms)

Low impedence

8 Ohm or 16 Ohm

Dispersion

130° @ 1kHz & 32° @ 4kHz

Frequency range

300Hz to 8000 Hz

DC Line monitoring

2.2µF Capacitor (Transformer) 470µF Capacitor (Impedance)

Ingress protection

L25D : IP66/67 L25E : IP66

Housing material

Marine grade copper free LM6 Aluminium

Housing finish

Phosphated & powder coated finish – anti-corrosion

Colour

RAL3000 Red

Cable entries

Dual M20 ISO (one stopping plug inc)

Terminals

0.5 to 2.5mm²cables

Weight

70/100V line: 3.95kg/8.69Ibs Low imp.: 3.56kg/7.83Ibs

Item Numbers

4113-9001

BEx Flameproof Beacon