BExL15 Explosion Proof PA Loudspeakers 15W

  • Marine grade, corrosion proof, LM6 aluminium enclosure.
  • Ingress protection IP66/67
  • Stainless steel fixings
  • Dual M20 cable entries - adaptors available.
  • Stopping plug included.
  • Very large termination area.
  • Ratchet adjustable stainless steel ‘U’ bracket.
  • 100V and 70V line versions.
  • 8 Ohm and 16 Ohm low impedance versions.
  • Multiple tappings from 15W to 1W.
  • Wide frequency response and angle of dispersion.

Approvals

  • IECEx KEM 10.0003X
    IEC 60079-0 : 2011
    IEC 60079-1 : 2007-4
    IEC 60079-31 : 2013

  • ATEX KEMA 99ATEX6312X
    EN 60079-0 : 2012 + A11
    EN 60079-1 : 2007
    EN 60079-31 : 2014

  • TR-CU Ex EAC certificate: RU C-GB.AA71.B.00109

  • Safety-integrity suitability: SIL1

  • Inmetro certificate: 10-IEx-0009

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BExL15 Explosion Proof PA Loudspeakers 15W
Ex-eac-logo Eac-logo Iecex-approval Atex-approval Ce-approval Inmetro-approval
1-22-120

BExL15 Explosion Proof PA Loudspeakers 15W

The flameproof BExL15 PA loudspeakers are suitable for Zone 1, 2, 21 & 22 applications. Approved to IECEx, ATEX, Ex EAC and INMETRO standards.

113dB sound level output - 15W rated.
The BEx range features enclosures manufactured from corrosion proof, marine grade copper free LM6 aluminium with chromate and powder coat finish.
An independent test report is available on request, or online, detailing the leading performance of the BEx loudspeaker range.

Specification

SPL: 102dB +/-3dB @ 1w @ 1m (Pink)
113dB +/-3dB @ 15w @ 1m (Rated)
Rated power: 15 Watts RMS
70v line tappings: 15w / 7.5w / 3w / 1w
(z=336.67 Ohms /653.33 Ohms /
1.6k Ohms / 4.9k Ohms)
100v line tappings: 15w / 7.5w / 3w / 1w
(z=666.87 Ohms /1.34k Ohms /
3.34k Ohms / 10k Ohms)
Low impedence: 8 Ohm or 16 Ohm
Dispersion: 120° @ 1kHz & 32° @ 4kHz
Frequency range: 400Hz to 8000 Hz
DC Line monitoring: 2.2µF Capacitor (Transformer )
470µF Capacitor (Low impedance)
Ingress protection: IP66/67
Enclosure matl: Marine grade copper free LM6 Aluminium
Enclosure finish: Chromate & powder coated finish - anti-corrosion.
Colour: RAL3000 Red
Grey RAL7038
Special - available on request
BExL15 flare: High impact UL94 V0 & 5VA FR ABS
Cable entries: Dual M20 ISO (one stopping plug inc)
Terminals: 0.5 - 2.5mm² (20-14 AWG)
Relative humidity: 95% - Additional tropicalisation is recommended for applications where both high relative humidity and high ambient temperatures exist
Weight: 70/100V line: 3.45kg/7.59Ibs
Low imp.: 3.10kg/6.82Ibs

Part Codes

Version: Part code:
Product type: BExL15 Explosion proof PA Loudspeaker
Type: DF Ex d, Flare re-entrant horn
Input: V100
V070
R016
R008
100V Line Transformer
70V Line Transformer
16 Ohm Low Impedance
8 Ohm Low Impedance
Cable Entry Type:[e]






Note:
A
B
C
D
E
F
G
2 x M20x1.5mm
2 x 1/2" NPT - adaptors
2 x 3/4" NPT - adaptors
2 x M25x1.5mm - adaptors
1 x 1/2" NPT - adaptor
1 x 3/4" NPT - adaptor
1 x M25x1.5mm - adaptor
M20 stopping plugs for unused entries supplied
Adaptor/Stopping
plug material: [m]
B
N
S
Brass
Nickel Plated
Stainless Steel
Bracket material: [s] 1
2
3
4
A2 304 Stainless Steel
A4 316 Stainless Steel
A2 304 St/St with Equip. Tag
A4 316 St/St with Equip. Tag (304)
Product version: [v] A1 Default - IECEx, ATEX, Ex EAC & INMETRO
Enclosure colour: [x] R
G
S
Red RAL3000
Grey RAL7038
Special - contact E2S

Coding

  • II 2G Ex d IIB T4 Ta -50° to +70°C
  • II 2G Ex d IIC T4 Ta -50° to +55°C
  • II 2D Ex tb IIIC T100°C Db Ta -50°C to +55°C
  • II 2D Ex tb IIIC T115°C Db Ta -50°C to +70°C