BExDL25 PA Loudspeakers 25W

 

The flameproof BExDL25 PA loudspeakers are suitable for Zone 1 & Zone 2 and also for Zone 21 & 22.

 

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. All models have two M20 cable entries, large termination areas containing in & out terminals (Ex de version only) and an ingress protection of
IP66/67 (Ex d). An independent test report is available on request, or online, detailing the performance of the BEx loudspeaker range.

 

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

 

Approvals

 

ATEX certificate: KEMA 99ATEX6312 ,
EN 60079-0 : 2 006, EN 60079-1 : 2 007,
EN 60079-7 : 2 003, EN 612 41-0 : 2 006,
EN 612 41-1 : 2 004

 

IECEx certificate: IECEx KEM 10.0003,
IEC 60079-0 : 2 004 (Ed4), IEC 60079-1 : 2 007 (Ed6),
IEC 60079-7 : 2 001 (Ed3), IEC 612 41-0 : 2 004 (Ed1),
IEC 612 41-1 : 2 004 (Ed1)

 

GOST-R certificate: PO CC G B.JB05.B03365
Safety-integrity suitability: SIL1
Inmetro certificate: 10-IEx-0009

 

Specification
SPL: 105dB +/-3dB @ 1w @ 1m (Pink)
119dB +/-3dB @ 2 5w @ 1m (Rated)
Rated power: 2 5 Watts RMS
70v line tappings: 2 5w / 12.5w / 6w / 2w tappings
(z=196 Ohms /392 Ohms /
816.67 Ohms / 2.45k Ohms)
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:
2.2 μF Capacitor (Transformer)
470 μF 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 (others available on request)
BExL25 flare: High impact UL94 V0 & 5VA FR ABS (Red)
BExDL25 flare: Anti-Static High impact ABS (Black)
Cable entries: Dual M20 ISO (one stopping plug inc)
Terminals: 0.5 to 4.0mm² cables.
Weight: 70/100V line: 3.95kg/8.69Ibs
Low imp.: 3.56kg/7.83Ibs

 

Part Codes
Part Code: Classification
BExDL2 5D** ATEX / IECEx:
II 2 G Ex d IIB T4 Ta. -50° to +70°C
II 2 G Ex d IIC T4 Ta. -50° to +55°C
II 2 D Ex tD A2 1 IP67 T115
based on a max. Ta. of 70°C

 

GOST-R:
1ExdIICT4 Ta. -50° to +55°C T100°C
DIP A2 1 Ta T4