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) and IP66 (Ex de).
An independent test report is available on request, or online, detailing the performance of the BEx loudspeaker range.
| SPL: | 105dB +/-3dB @ 1w @ 1m (Pink) 119dB +/-3dB @ 25w @ 1m (Rated) |
|
| Rated power: | 25 Watts RMS | |
| 70v line tappings: | 25w / 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: |
2.2µF 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 (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 2.5mm² cables. | |
| Weight: | 70/100V line: 3.95kg/8.69Ibs Low imp.: 3.56kg/7.83Ibs |
| Part Code: | Classification: | |
|---|---|---|
| BExL25D** | ATEX / IECEx: II 2G Ex d IIB T4 Ta. -50° to +70°C II 2G Ex d IIC T4 Ta. -50° to +55°C |
|
| GOST-R: 1ExdIICT4 Ta. -50° to +55°C |
||
| BExL25E** | ATEX / IECEx: II 2G Ex de IIB T4 Ta. -50° to +70°C II 2G Ex de IIC T4 Ta. -50° to +55°C |
|
| GOST-R: 2ExdeIICT4 Ta. -50° to +55°C |
||
| BExDL25D** | ATEX / IECEx: 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 tD A21 IP67 T115 based on a max. Ta. of 70°C |
|
| GOST-R: 1ExdIICT4 Ta. -50° to +55°C T100°C DIP A21 Ta T4 |
||
| BExDL25E** | ATEX / IECEx: II 2G Ex de IIB T4 Ta. -50° to +70°C II 2G Ex de IIC T4 Ta. -50° to +55°C II 2D Ex tD A21 IP66 T115 based on a max. Ta. of 70°C |
|
| GOST-R: 2ExdeIICT4 Ta. -50° to +55°C DIP A21 Ta T4 |
||
| **** = type reference: | ||
| Options: | 70V 100V 8R 16R |
70V Line transformer 100V Line transformer 8 Ohm low impedance 16 Ohm low impedance |
| e.g: BExL25D100V | ||
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