Eaton’s Crouse-Hinds series MEDC DB20 Loudspeaker range is designed for use in potentially explosive atmospheres. Suitable for marine and both onshore and offshore environments in the oil, gas and petrochemical industries.
They meet the requirements for public address, voice alarm (evacuation) and background music and can generally operate as stand-alone units, or as part of 100 or 70 Volt line systems.
Stainless steel fixings ensure corrosion resistance. The body and cover are manufactured from a UV-stable glass reinforced polyester (GRP) and the flare is manufactured from UV-stable ABS.
Design features
- GRP corrosion-free flamepath.
- 112dB(A) at 8 watts at 1 metre (IIB Version).
- Power tappings via integral transformer.
- Ratcheted swivel mounting stirrup.
- Stainless steel fixtures.
- 100V or 70V line and 8Ω versions available.
- Earth continuity available.
- 8 terminal option to facilitate ‘loop in and loop out’ wiring.
- *Temperature class relates to ambient temperature
Standard materials
- Body & Cover: UV stable, glass reinforced polyester (GRP)
- Outer flare; UV stable ABS
- Mounting stirrup and fixtures: stainless steel
